Renovation of a military facility in Portsmouth, New Hampshire. Completed plans call for the renovation of a military facility.

This is a sources sought notice issued for market research purposes to identify interested and capable parties for the complete replacement of an existing heating, ventilation, and air conditioning (HVAC) chiller system at Building 149. The contractor will be responsible for providing all management, supervision, labor, materials, and equipment necessary to perform the full replacement of the existing air-cooled chiller system. The scope of work includes the safe decommissioning and removal of the existing chiller, including proper recovery and handling of all refrigerants and fluids; the furnishing and installation of a new, energy-efficient air-cooled chiller system with all required piping and electrical connections; full integration of the new chiller with the existing building automation system, including system charging, start-up, and performance testing; and the removal of all project-related debris with complete restoration of the worksite upon completion. The applicable NAICS code for this requirement is 238220, Plumbing, Heating, and Air-Conditioning Contractors. The Method of Contractor Selection has not been determined at this Time. This Statement of Work (SOW) defines the requirements to furnish all labor, materials, and equipment necessary for the complete removal and disposal of the existing chiller and to provide and install a new, fully operational chiller system at Building 149, Pease Air National Guard Base (ANGB). Estimated Range $150,000 - $300,000 All technical or contractual questions shall be submitted in writing via e-mail no later than 12:00 noon EST on 15 May 2026 to Casey Pridham at casey.a.pridham.mil@army.mil and Matthew Lapointe at matthew.r.lapointe.civ@army.mil. Telephone inquiries will not be accepted. If the Government responses to technical questions affect any portion of the solicitation, then an Amendment of Solicitation will be issued. The subject of your email must include your company's legal name, state the nature of your email and include the Solicitation Number W50S8A26QA010. For example, the subject of your email should be similar to the following: Quote Submission by Company XXXXX, Solicitation Number W50S8A26QA010 Company XXXXX Question Regarding Solicitation Number W50S8A26QA010. AMENDMENT #1: The Government will host a site visit on Thursday, May 21st, 2026, at 1:00 PM (EST). If you wish to attend, please submit the names and contact information for your attendees by 4:00PM on May 19th, 2006 to Casey Pridham at casey.a.pridham.mil@army.mil and Matthew Lapointe at matthew.r.lapointe.civ@army.mil. This email also extends the RFI period from 15 May 2026 to 26 May 2026 to all for any additional questions that result from this site visit. AMENDMENT #2 - Amendment #2 adds language to the addendum to FAR 52.212-2 to clarify that to be eligible for award, a quote must be rated 'Acceptable' in all non-price factors. A rating of 'Unacceptable' in any factor will render the entire quote ineligible for award. AMENDMENT #3 -Amendment #3 posts the attendance roster from the site visit held on 21 May 26. AMENDMENT #4 -This amendment extends the response deadline to 8 June 2026 at 4:00 PM (EST) AMENDMENT #5 -This amendment extends the response deadline to 12 June 2026 at 4:00 PM (EST) AMENDMENT #6 -This amendment publicizes responses to requests for information (RFIs) from industry. AMENDMENT #7 -This amendment provides additional responses to timely RFIs. This amendment also updates the SOW to provide a performance period with hard dates, extends the quote validate period from sixty (60) to ninty (90) days. Finally, this amendment extends the response period from 6/12 to 6/16. *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.