AMENDMENT 03 – ISSUED 10 JUNE 2026 The purpose of this amendment is to: Extend Questions Accepted Deadline: The deadline for receipt of questions is extended to Tuesday, June 23rd, 2026, at 3 pm PDT. Note to Offerors: Offerors must acknowledge receipt of this amendment by signing and returning the SF-30 with their proposal. All other terms and conditions remain unchanged. AMENDMENT 02 – ISSUED 10 JUNE 2026 The purpose of this amendment is to: Extend Closing Date: The deadline for receipt of proposals is extended to Thursday, June 25th, 2026, at 3 pm PDT. Note to Offerors: Offerors must acknowledge receipt of this amendment by signing and returning the SF-30 with their proposal. All other terms and conditions remain unchanged. AMENDMENT 01 - ISSUED 27 MAY 2026 The purpose of this amendment is to: Change the Site Visit requirement from "mandatory" to "highly encouraged". All other terms and conditions, including the quote due date of June 11th, 2026 at 3 pm PDT, remain unchanged. DESCRIPTION OF REQUIREMENT: The U.S. Coast Guard requires services for the contractor to provide all labor, equipment, material, transportation, supervision, services and items necessary to ensure a full system inspection and rebalancing of the building's heating system located at USCG AIRSTA Port Angeles. The work will involve testing all relevant components, adjusting flow rates to achieve specified performance, and verifying the correct operation of the entire system. The Government intends to issue a firm-fixed-price purchase order for this project. The full scope of work and specifications are included in the solicitation documents. PROJECT ADDRESS: U.S. Coast Guard Station Port Angeles 1 Ediz Hook Rd Port Angeles, WA. 98362 United States CLASSIFICATION: This acquisition is set-aside 100% for SMALL BUSINESS . The associated NAICS code is 238220 – Plumbing, Heating, and Air-Conditioning Contractors Where Federal Acquisition Regulation clause language is inconsistent with FAR 13.004, Legal Effect of Quotations, that language is hereby tailored in accordance with FAR 12.302 to be consistent with a request for quotations. This tailoring includes but is not limited to the following: In accordance with FAR 13.004, a quotation is not an offer, and any clause provision to the contrary is hereby modified to be consistent with FAR 13.004. Where the word "offer/offeror" or a derivative of that word appears, it is changed to "quote/quoter" or a derivative of that word. SITE VISIT: A site visit will be arranged for interested offerors. All interested offerors must arrive no later than five minutes prior to their RSVP'd start time. Each offeror is highly encouraged to visit the site to provide the government with an accurate and competitive offer but is not required to submit a quote. Site Visit Dates: May 26th thru June 9th, 2026. Site Visit Time(s): Monday thru Friday 8:00 AM -1:00 PM Pacific Time. Location: U.S. Coast Guard Air Station Port Angeles 1 Ediz Hook Rd. Port …