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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;">SECURITIES AND EXCHANGE COMMISSION</font></b></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Washington, D.C. 20549</font></b></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;">FORM&nbsp;8-K</font></b></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="3" face="Times New Roman" style="font-size:12.0pt;font-weight:bold;">CURRENT REPORT</font></b></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="3" face="Times New Roman" style="font-size:12.0pt;font-weight:bold;">Pursuant to Section&nbsp;13 or 15(d)&nbsp;of the</font></b></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="3" face="Times New Roman" style="font-size:12.0pt;font-weight:bold;">Securities Exchange Act of 1934</font></b></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Date of Report (Date of earliest event reported)<b> July&nbsp;30, 2013</b></font></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;">OP-TECH ENVIRONMENTAL SERVICES,&nbsp;INC.</font></b></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Exact name of registrant as specified in its charter)</font></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">Delaware</font></b></p>    </td>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">0-19761</font></b></p>    </td>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">91-1528142</font></b></p>    </td>   </tr>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(State or other jurisdiction)</font><font size="2" style="font-size:10.0pt;"><br> of incorporation</font></p>    </td>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Commission</font><font size="2" style="font-size:10.0pt;"><br> File Number)</font></p>    </td>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(IRS Employer</font><font size="2" style="font-size:10.0pt;"><br> Identification No.)</font></p>    </td>   </tr>  </table>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">1 Adler Drive, East Syracuse, NY</font></b></p>    </td>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">13057</font></b></p>    </td>   </tr>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Telephone Number:<b> (315) 437-2065</b></font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Check the appropriate box below if the Form&nbsp;8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:</font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">o</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><font size="2" style="font-size:10.0pt;">Written communications pursuant to Rule&nbsp;425 under the Securities Act (17 CFR 230.425) </font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">o</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><font size="2" style="font-size:10.0pt;">Soliciting material pursuant to Rule&nbsp;14a-12 under the Exchange Act (17 CFR 240.14a-12) </font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Wingdings" style="font-size:10.0pt;">o</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><font size="2" style="font-size:10.0pt;">Pre-commencement communications pursuant to Rule&nbsp;14d-2(b)&nbsp;under the Exchange Act (17 CFR 240.14d-2(b)) </font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Item 2.01.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Completion of Acquisition or Disposition of Assets</font></u><font size="2" style="font-size:10.0pt;">.</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">On July&nbsp;30, 2013, NRC US Holding Company, LLC, a Delaware limited liability company (&#147;NRC&#148;), announced that the offering period (the &#147;Offering Period&#148;), relating to the offer (the &#147;Offer&#148;) by NRC Merger Sub,&nbsp;Inc., a Delaware corporation (&#147;Merger Sub&#148;) and a wholly-owned subsidiary of NRC, to purchase all of the outstanding shares of common stock, par value $0.01 per share (the &#147;Common Stock&#148;), of OP-TECH Environmental Services,&nbsp;Inc., a Delaware corporation (the &#147;Company&#148;), at a price of $0.116 per share of Common Stock, in cash, net to the seller, without interest thereon and subject to reduction for any applicable withholding taxes (the &#147;Merger Consideration&#148;), expired at 5:00&nbsp;p.m., New York City time, on July&nbsp;29, 2013.&#160; As of the expiration of the Offering Period, the depositary for the Offer advised Merger Sub and NRC that a total of 56,904,875 shares of Common Stock were validly tendered in the Offer during the Offering Period (not including 250,000 shares of Common Stock subject to guaranteed delivery procedures), representing approximately 96.1% of the Company&#146;s outstanding shares of Common Stock.&#160; On July&nbsp;30, 2013, Merger Sub accepted for payment all shares of Common Stock that were validly tendered and not properly withdrawn in the Offering Period and payment for such shares of Common Stock has been or will be made promptly in accordance with the terms of the Offer.&#160; The Offer and the Offering Period occurred pursuant to the Agreement and Plan of Merger, dated as of June&nbsp;19, 2013 (the &#147;Merger Agreement&#148;), by and among NRC, Merger Sub and the Company.&#160; NRC has advised the Company that it has provided Merger Sub with sufficient funds from internally available cash to pay for the shares of Common Stock accepted for payment in connection with the Offer.</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">On July&nbsp;30, 2013, Merger Sub effected a &#147;short-form&#148; merger, pursuant to which Merger Sub merged with and into the Company (the &#147;Merger&#148;) in accordance with the terms of the Merger Agreement and the General Corporation Law of the State of Delaware (the &#147;DGCL&#148;), with the Company continuing as the surviving corporation.&#160; At the effective time of the Merger, each share of Common Stock issued and outstanding immediately prior to the effective time of the Merger (other than shares of Common Stock owned by Merger Sub, NRC or any direct or indirect wholly owned subsidiary of NRC or of the Company, and shares of Common Stock held by dissenting stockholders who properly exercise appraisal rights under the DGCL) was, by virtue of the Merger and without any action on the part of the holders of the Shares, converted into the right to receive the Merger Consideration.&#160; As a result of the Merger, the Company became a wholly-owned subsidiary of NRC.</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The aggregate purchase price to acquire all outstanding shares of Common Stock and equity interests of the Company was approximately $6.9 million.</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The foregoing description of the Offer, the Offering Period, the Merger Agreement and the transactions contemplated therein does not purport to be complete and is qualified in its entirety by reference to the Merger Agreement, which was filed by the Company as Exhibit&nbsp;2.1 to the Company&#146;s Current Report on Form&nbsp;8-K filed on June&nbsp;20, 2013 and is incorporated herein by reference.</font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Item 3.01.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Notice of Delisting or Failure to Satisfy a Continued Listing Rule&nbsp;or Standard; Transfer of Listing.</font></u></p>
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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Upon the closing of the Merger, the Company became a wholly-owned subsidiary of NRC.&#160; In connection with the completion of the Merger, the Company has informed the Financial Industry Regulatory Authority,&nbsp;Inc. (&#147;FINRA&#148;) of the Merger and requested that trading in its share of Common Stock be suspended and that the Common Stock be withdrawn from quotation on the OTC Markets Group,&nbsp;Inc.&#160; The Company intends to file with the Securities and Exchange Commission a Form&nbsp;15 under the Securities Exchange Act of 1934, as amended (the &#147;Exchange Act&#148;), which would terminate and suspend the Company&#146;s reporting obligations under Section&nbsp;13 and 15(d)&nbsp;of the Exchange Act.</font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Item 3.03.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Material Modification to Rights of Security Holders</font></u><font size="2" style="font-size:10.0pt;">.</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">On July&nbsp;30, 2013, pursuant to the terms of the Merger Agreement, each outstanding share of Common Stock not tendered and purchased pursuant to the Offer (other than shares of Common Stock owned by Merger Sub, NRC or any direct or indirect wholly owned subsidiary of NRC or of the Company, and shares of Common Stock</font></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2<a name="PB_2_173845_7056"></a></font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">held by dissenting stockholders who properly exercise appraisal rights under the DGCL) was converted into the right to receive the Merger Consideration.</font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Item 5.01</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Changes in Control of Registrant</font></u><font size="2" style="font-size:10.0pt;">.</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The information disclosed in Item 2.01 and 5.02 is hereby incorporated by reference.</font></p>
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<p style="margin:0in 0in .0001pt 1.0in;text-indent:-1.0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Item 5.02.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers</font></u><font size="2" style="font-size:10.0pt;">.</font></p>
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<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">In connection with Merger Sub&#146;s acceptance for payment all shares of Common Stock and the closing of the Merger, and pursuant to the plan of merger included in the Merger Agreement, on July&nbsp;30, 2013 (a)&nbsp;each of Richard Elander, Steven Sanders, George Lee,&nbsp;Jr., Richard Jacobson, Richard Messina and Robert Berger submitted a resignation from the Company&#146;s board of directors and from any committees of the Company&#146;s board of directors, (b)&nbsp;the size of the Company&#146;s board of directors was reduced to four and (c)&nbsp;each of C. Alexander Harman, Glenn Shor, Steven Candito and David Ratter (collectively, the &#147;Appointees&#148;) were elected as directors of the Company.&#160; The Appointees were designated for appointment to the Company&#146;s board of directors by NRC in accordance with the provisions of the Merger Agreement.&#160; Each of the Appointees is an officer of NRC or one of its affiliates.&#160; Information about the Appointees is set forth in Annex I to the Company&#146;s Solicitation/Recommendation Statement on Schedule 14D-9 filed with the Securities and Exchange Commission on June&nbsp;28, 2013, which is included as Exhibit&nbsp;20.1 hereto and is incorporated by reference herein.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Also, in connection with Merger Sub&#146;s acceptance for payment all shares of Common Stock and the closing of the Merger, on July&nbsp;30, 2013, the Company accepted the resignations of Charles Morgan, as Chief Executive Officer of the Company, and Michael McCall, as Treasurer and Controller of the Company, and the Company appointed as of July&nbsp;30, 2013, Steven Candito as President and Salvatore Sacco as Treasurer.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The following is a brief biographical summary for each of Messrs.&nbsp;Candito and Sacco:</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><i><font size="2" face="Times New Roman" style="font-size:10.0pt;font-style:italic;">Steven Candito</font></i><font size="2" style="font-size:10.0pt;">, age 55.&#160; Serves as Director, President, Chief Executive Officer, and Treasurer of NRC from 2012 to the present.&#160; Also, Mr.&nbsp;Candito serves as President and Chief Operating Officer of National Response Corporation from 2012 to the present.&#160; Prior to that, Mr.&nbsp;Candito was President of NRC Environmental Services Inc. from 2003 to 2012.&#160; Mr.&nbsp;Candito has overseen National Response Corporation&#146;s provision of industrial, environmental and emergency solutions in various capacities, including Vice President, General Counsel and President, for over 20 years.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><i><font size="2" face="Times New Roman" style="font-size:10.0pt;font-style:italic;">Salvatore Sacco</font></i><font size="2" style="font-size:10.0pt;">, age 48.&#160; Serves as Chief Financial Officer and Senior Vice President of National Response Corporation from 2012 to the present.&#160; Previously, Mr.&nbsp;Sacco served as Vice President and Financial Controller of Adecco Solutions,&nbsp;Inc. from 2011 to 2012.&#160; Prior to that, Mr.&nbsp;Sacco was the Chief Financial Officer of Volt Delta Resources, LLC from 2007 to 2011 and the Vice President and Controller of North American Airlines from September&nbsp;2005 to January&nbsp;2007.&#160; Mr.&nbsp;Sacco has over 25 years of experience in various finance and accounting roles across several different industries, including independent power, software / IT services, airline, outsourcing and private equity, and is a New York Certified Public Accountant.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">The information disclosed in Item 2.01 is hereby incorporated by reference.</font></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Item 5.03.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year</font></u><font size="2" style="font-size:10.0pt;">.</font></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Pursuant to the terms of the Merger Agreement, at the effective time of the Merger, the Company&#146;s certificate of incorporation was amended and restated in its entirety. A copy of the Company&#146;s certificate of incorporation, as amended and restated in connection the Merger, is attached hereto as Exhibit&nbsp;3.1 and incorporated herein by reference.</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Pursuant to the terms of the Merger Agreement, at the effective time of the Merger, the Company&#146;s bylaws were amended and restated in their entirety. A copy of the Company&#146;s bylaws, as amended and restated pursuant to the Merger, is attached hereto as Exhibit&nbsp;3.2 and incorporated herein by reference.</font></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3<a name="PB_3_174002_5335"></a></font></p>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Item 9.01.</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Financial Statements and Exhibits</font></u><font size="2" style="font-size:10.0pt;">.</font></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p style="margin:0in 0in .0001pt 30.25pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(d)</font><font size="1" style="font-size:3.0pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; </font><u><font size="2" style="font-size:10.0pt;">Exhibits</font></u><font size="2" style="font-size:10.0pt;">.</font></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
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<p style="margin:0in 0in .0001pt;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Exhibit</font></b></p>    </td>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Description</font></b></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">&nbsp;</font></b></p>    </td>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">&nbsp;</font></b></p>    </td>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">&nbsp;</font></b></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt 2.15pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.1</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Agreement   and Plan of Merger, dated as of June&nbsp;19, 2013, by and among the Company,   NRC and Merger Sub (incorporated by reference to Exhibit&nbsp;2.1 of the   Current Report on Form&nbsp;8-K filed by the Company with the Securities and   Exchange Commission on June&nbsp;20, 2013)</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.1</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Amended   and Restated Certificate of Incorporation of the Company</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.2</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Amended   and Restated Bylaws of the Company</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">20.1</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Solicitation/Recommendation   Statement on Schedule 14D-9 of the Company, filed by the Company with the   Securities and Exchange Commission on June&nbsp;28, 2013 (incorporated by   reference to the Solicitation/Recommendation Statement on Schedule 14D-9 of   the Company, filed by the Company with the Securities and Exchange Commission   on June&nbsp;28, 2013)</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Press   Release issued by NRC announcing completion of the Offer, dated July&nbsp;30,   2013 (incorporated by reference to Exhibit&nbsp;(a)(1)(G)&nbsp;of Amendment   No.&nbsp;2 to the Tender Offer Statement on Schedule TO filed by NRC, Merger   Sub and J.F. Lehman&nbsp;&amp; Company,&nbsp;Inc. with the Securities and   Exchange Commission on July&nbsp;30, 2013)</font></p>    </td>   </tr>  </table>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4<a name="PB_4_174146_5796"></a></font></p>
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<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">SIGNATURE</font></b></p>
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<p style="margin:0in 0in .0001pt;text-indent:24.5pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.</font></p>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">OP-TECH ENVIRONMENTAL SERVICES,&nbsp;INC.</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">By:</font></p>    </td>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Steven Candito</font></p>    </td>   </tr>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
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<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Steven Candito</font></p>    </td>   </tr>
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<td width="4%" valign="top" style="padding:0in 0in 0in 0in;width:4.44%;">
<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
<td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.56%;">
<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">President</font></p>    </td>   </tr>
<tr>
<td width="50%" valign="top" style="padding:0in 0in 0in 0in;width:50.0%;">
<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="4%" valign="top" style="padding:0in 0in 0in 0in;width:4.44%;">
<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.56%;">
<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>   </tr>
<tr>
<td width="50%" valign="top" style="padding:0in 0in 0in 0in;width:50.0%;">
<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Date:&nbsp; July&nbsp;30,   2013</font></p>    </td>
<td width="4%" valign="top" style="padding:0in 0in 0in 0in;width:4.44%;">
<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
<td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.56%;">
<p style="margin:0in 0in .0001pt 10.0pt;text-indent:-10.0pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>   </tr>  </table>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5<a name="PB_5_174317_2897"></a></font></p>
<div style="margin:0in 0in .0001pt;"><hr size="3" width="100%" noshade color="#010101" align="left"></div>
</div>
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<div>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">EXHIBIT&nbsp;INDEX</font></b></p>
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">
<tr>
<td width="7%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Exhibit</font></b></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:1.0pt;font-weight:bold;">&nbsp;</font></b></p>    </td>
<td width="90%" valign="bottom" style="border:none;border-bottom:solid windowtext 1.0pt;padding:0in 0in 0in 0in;width:90.72%;">
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Description</font></b></p>    </td>   </tr>
<tr>
<td width="7%" valign="bottom" style="border:none;padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">&nbsp;</font></b></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">&nbsp;</font></b></p>    </td>
<td width="90%" valign="bottom" style="border:none;padding:0in 0in 0in 0in;width:90.72%;">
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">&nbsp;</font></b></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt 2.15pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2.1</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Agreement   and Plan of Merger, dated as of June&nbsp;19, 2013, by and among the Company,   NRC and Merger Sub (incorporated by reference to Exhibit&nbsp;2.1 of the   Current Report on Form&nbsp;8-K filed by the Company with the Securities and   Exchange Commission on June&nbsp;20, 2013)</font></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.1</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Amended   and Restated Certificate of Incorporation of the Company</font></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3.2</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Amended   and Restated Bylaws of the Company</font></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">20.1</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Solicitation/Recommendation   Statement on Schedule 14D-9 of the Company, filed by the Company with the   Securities and Exchange Commission on June&nbsp;28, 2013 (incorporated by   reference to the Solicitation/Recommendation Statement on Schedule 14D-9 of   the Company, filed by the Company with the Securities and Exchange Commission   on June&nbsp;28, 2013)</font></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>    </td>   </tr>
<tr>
<td width="7%" valign="top" style="padding:0in 0in 0in 0in;width:7.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">99.1</font></p>    </td>
<td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.14%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:1.0pt;">&nbsp;</font></p>    </td>
<td width="90%" valign="top" style="padding:0in 0in 0in 0in;width:90.72%;">
<p style="margin:0in 0in .0001pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Press   Release issued by NRC announcing completion of the Offer, dated July&nbsp;30,   2013 (incorporated by reference to Exhibit&nbsp;(a)(1)(G)&nbsp;of Amendment   No.&nbsp;2 to the Tender Offer Statement on Schedule TO filed by NRC, Merger   Sub and J.F. Lehman&nbsp;&amp; Company,&nbsp;Inc. with the Securities and   Exchange Commission on July&nbsp;30, 2013)</font></p>    </td>   </tr>  </table>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>
<p align="center" style="margin:0in 0in .0001pt;text-align:center;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">6<a name="PB_6_174418_3020"></a></font></p>
<div style="margin:0in 0in .0001pt;"><hr size="3" width="100%" noshade color="#010101" align="left"></div>
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[{"type": "8-K", "sequence": "1", "filename": "a13-17315_18k.htm", "description": "8-K", "secsgml_size_bytes": 57494}]
{"company-data": {"conformed-name": "OP TECH ENVIRONMENTAL SERVICES INC", "cik": "0000858748", "assigned-sic": "4955", "irs-number": "911528142", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "000-19761", "film-number": "13994869"}, "business-address": {"street1": "6392 DEERE ROAD", "city": "SYRACUSE", "state": "NY", "zip": "13206", "phone": "3154631643"}, "mail-address": {"street1": "6392 DEERE RD", "city": "SYRACUSE", "state": "NY", "zip": "13206"}, "former-company": [{"former-conformed-name": "MASADA INDUSTRIAL SERVICES INC", "date-changed": "19600201"}, {"former-conformed-name": "MASADA CORP", "date-changed": "19600201"}]}
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934
Date of Report (Date of earliest event reported)
July 30, 2013
OP-TECH ENVIRONMENTAL SERVICES, INC.
(Exact name of registrant as specified in its charter)
Delaware
0-19761
91-1528142
(State or other jurisdiction)
of incorporation
(Commission
File Number)
(IRS Employer
Identification No.)
1 Adler Drive, East Syracuse, NY
13057
(Address of principal executive offices)
(Zip Code)
Telephone Number:
(315) 437-2065
(Registrant's Telephone Number, Including Area Code)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
o
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Item 2.01.
Completion of Acquisition or Disposition of Assets
.
On July 30, 2013, NRC US Holding Company, LLC, a Delaware limited liability company ("NRC"), announced that the offering period (the "Offering Period"), relating to the offer (the "Offer") by NRC Merger Sub, Inc., a Delaware corporation ("Merger Sub") and a wholly-owned subsidiary of NRC, to purchase all of the outstanding shares of common stock, par value $0.01 per share (the "Common Stock"), of OP-TECH Environmental Services, Inc., a Delaware corporation (the "Company"), at a price of $0.116 per share of Common Stock, in cash, net to the seller, without interest thereon and subject to reduction for any applicable withholding taxes (the "Merger Consideration"), expired at 5:00 p.m., New York City time, on July 29, 2013.  As of the expiration of the Offering Period, the depositary for the Offer advised Merger Sub and NRC that a total of 56,904,875 shares of Common Stock were validly tendered in the Offer during the Offering Period (not including 250,000 shares of Common Stock subject to guaranteed delivery procedures), representing approximately 96.1% of the Company's outstanding shares of Common Stock.  On July 30, 2013, Merger Sub accepted for payment all shares of Common Stock that were validly tendered and not properly withdrawn in the Offering Period and payment for such shares of Common Stock has been or will be made promptly in accordance with the terms of the Offer.  The Offer and the Offering Period occurred pursuant to the Agreement and Plan of Merger, dated as of June 19, 2013 (the "Merger Agreement"), by and among NRC, Merger Sub and the Company.  NRC has advised the Company that it has provided Merger Sub with sufficient funds from internally available cash to pay for the shares of Common Stock accepted for payment in connection with the Offer.
On July 30, 2013, Merger Sub effected a "short-form" merger, pursuant to which Merger Sub merged with and into the Company (the "Merger") in accordance with the terms of the Merger Agreement and the General Corporation Law of the State of Delaware (the "DGCL"), with the Company continuing as the surviving corporation.  At the effective time of the Merger, each share of Common Stock issued and outstanding immediately prior to the effective time of the Merger (other than shares of Common Stock owned by Merger Sub, NRC or any direct or indirect wholly owned subsidiary of NRC or of the Company, and shares of Common Stock held by dissenting stockholders who properly exercise appraisal rights under the DGCL) was, by virtue of the Merger and without any action on the part of the holders of the Shares, converted into the right to receive the Merger Consideration.  As a result of the Merger, the Company became a wholly-owned subsidiary of NRC.
The aggregate purchase price to acquire all outstanding shares of Common Stock and equity interests of the Company was approximately $6.9 million.
The foregoing description of the Offer, the Offering Period, the Merger Agreement and the transactions contemplated therein does not purport to be complete and is qualified in its entirety by reference to the Merger Agreement, which was filed by the Company as Exhibit 2.1 to the Company's Current Report on Form 8-K filed on June 20, 2013 and is incorporated herein by reference.
Item 3.01.
Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.
Upon the closing of the Merger, the Company became a wholly-owned subsidiary of NRC.  In connection with the completion of the Merger, the Company has informed the Financial Industry Regulatory Authority, Inc. ("FINRA") of the Merger and requested that trading in its share of Common Stock be suspended and that the Common Stock be withdrawn from quotation on the OTC Markets Group, Inc.  The Company intends to file with the Securities and Exchange Commission a Form 15 under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), which would terminate and suspend the Company's reporting obligations under Section 13 and 15(d) of the Exchange Act.
Item 3.03.
Material Modification to Rights of Security Holders
.
On July 30, 2013, pursuant to the terms of the Merger Agreement, each outstanding share of Common Stock not tendered and purchased pursuant to the Offer (other than shares of Common Stock owned by Merger Sub, NRC or any direct or indirect wholly owned subsidiary of NRC or of the Company, and shares of Common Stock
2
held by dissenting stockholders who properly exercise appraisal rights under the DGCL) was converted into the right to receive the Merger Consideration.
Item 5.01
Changes in Control of Registrant
.
The information disclosed in Item 2.01 and 5.02 is hereby incorporated by reference.
Item 5.02.
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
.
In connection with Merger Sub's acceptance for payment all shares of Common Stock and the closing of the Merger, and pursuant to the plan of merger included in the Merger Agreement, on July 30, 2013 (a) each of Richard Elander, Steven Sanders, George Lee, Jr., Richard Jacobson, Richard Messina and Robert Berger submitted a resignation from the Company's board of directors and from any committees of the Company's board of directors, (b) the size of the Company's board of directors was reduced to four and (c) each of C. Alexander Harman, Glenn Shor, Steven Candito and David Ratter (collectively, the "Appointees") were elected as directors of the Company.  The Appointees were designated for appointment to the Company's board of directors by NRC in accordance with the provisions of the Merger Agreement.  Each of the Appointees is an officer of NRC or one of its affiliates.  Information about the Appointees is set forth in Annex I to the Company's Solicitation/Recommendation Statement on Schedule 14D-9 filed with the Securities and Exchange Commission on June 28, 2013, which is included as Exhibit 20.1 hereto and is incorporated by reference herein.
Also, in connection with Merger Sub's acceptance for payment all shares of Common Stock and the closing of the Merger, on July 30, 2013, the Company accepted the resignations of Charles Morgan, as Chief Executive Officer of the Company, and Michael McCall, as Treasurer and Controller of the Company, and the Company appointed as of July 30, 2013, Steven Candito as President and Salvatore Sacco as Treasurer.
The following is a brief biographical summary for each of Messrs. Candito and Sacco:
Steven Candito
, age 55.  Serves as Director, President, Chief Executive Officer, and Treasurer of NRC from 2012 to the present.  Also, Mr. Candito serves as President and Chief Operating Officer of National Response Corporation from 2012 to the present.  Prior to that, Mr. Candito was President of NRC Environmental Services Inc. from 2003 to 2012.  Mr. Candito has overseen National Response Corporation's provision of industrial, environmental and emergency solutions in various capacities, including Vice President, General Counsel and President, for over 20 years.
Salvatore Sacco
, age 48.  Serves as Chief Financial Officer and Senior Vice President of National Response Corporation from 2012 to the present.  Previously, Mr. Sacco served as Vice President and Financial Controller of Adecco Solutions, Inc. from 2011 to 2012.  Prior to that, Mr. Sacco was the Chief Financial Officer of Volt Delta Resources, LLC from 2007 to 2011 and the Vice President and Controller of North American Airlines from September 2005 to January 2007.  Mr. Sacco has over 25 years of experience in various finance and accounting roles across several different industries, including independent power, software / IT services, airline, outsourcing and private equity, and is a New York Certified Public Accountant.
The information disclosed in Item 2.01 is hereby incorporated by reference.
Item 5.03.
Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
.
Pursuant to the terms of the Merger Agreement, at the effective time of the Merger, the Company's certificate of incorporation was amended and restated in its entirety. A copy of the Company's certificate of incorporation, as amended and restated in connection the Merger, is attached hereto as Exhibit 3.1 and incorporated herein by reference.
Pursuant to the terms of the Merger Agreement, at the effective time of the Merger, the Company's bylaws were amended and restated in their entirety. A copy of the Company's bylaws, as amended and restated pursuant to the Merger, is attached hereto as Exhibit 3.2 and incorporated herein by reference.
3
Item 9.01.
Financial Statements and Exhibits
.
(d)
Exhibits
.
Exhibit
Description
2.1
Agreement   and Plan of Merger, dated as of June 19, 2013, by and among the Company,   NRC and Merger Sub (incorporated by reference to Exhibit 2.1 of the   Current Report on Form 8-K filed by the Company with the Securities and   Exchange Commission on June 20, 2013)
3.1
Amended   and Restated Certificate of Incorporation of the Company
3.2
Amended   and Restated Bylaws of the Company
20.1
Solicitation/Recommendation   Statement on Schedule 14D-9 of the Company, filed by the Company with the   Securities and Exchange Commission on June 28, 2013 (incorporated by   reference to the Solicitation/Recommendation Statement on Schedule 14D-9 of   the Company, filed by the Company with the Securities and Exchange Commission   on June 28, 2013)
99.1
Press   Release issued by NRC announcing completion of the Offer, dated July 30,   2013 (incorporated by reference to Exhibit (a)(1)(G) of Amendment   No. 2 to the Tender Offer Statement on Schedule TO filed by NRC, Merger   Sub and J.F. Lehman & Company, Inc. with the Securities and   Exchange Commission on July 30, 2013)
4
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
OP-TECH ENVIRONMENTAL SERVICES, INC.
By:
/s/ Steven Candito
Steven Candito
President
Date:  July 30,   2013
5
EXHIBIT INDEX
Exhibit
Description
2.1
Agreement   and Plan of Merger, dated as of June 19, 2013, by and among the Company,   NRC and Merger Sub (incorporated by reference to Exhibit 2.1 of the   Current Report on Form 8-K filed by the Company with the Securities and   Exchange Commission on June 20, 2013)
3.1
Amended   and Restated Certificate of Incorporation of the Company
3.2
Amended   and Restated Bylaws of the Company
20.1
Solicitation/Recommendation   Statement on Schedule 14D-9 of the Company, filed by the Company with the   Securities and Exchange Commission on June 28, 2013 (incorporated by   reference to the Solicitation/Recommendation Statement on Schedule 14D-9 of   the Company, filed by the Company with the Securities and Exchange Commission   on June 28, 2013)
99.1
Press   Release issued by NRC announcing completion of the Offer, dated July 30,   2013 (incorporated by reference to Exhibit (a)(1)(G) of Amendment   No. 2 to the Tender Offer Statement on Schedule TO filed by NRC, Merger   Sub and J.F. Lehman & Company, Inc. with the Securities and   Exchange Commission on July 30, 2013)
6