This is a combined synopsis/solicitation for comme

Solicitation 140D0426Q0908 is a combined synopsis and request for quote issued by the Department of the Interior's Interior Business Center for HVAC maintenance and repair services at Rock Creek Park. This firm-fixed-price contract is a total small business set-aside under NAICS code 238220. The scope of work includes scheduled preventive maintenance and corrective repairs for 101 equipment units across various facilities, with strict prohibitions against altering historic materials without authorization. The contemplated period of performance consists of a 12-month base period starting September 30, 2026, with four subsequent 12-month option periods extending through September 29, 2031. The government will utilize the Lowest Price Technically Acceptable (LPTA) source selection process. To be considered, offerors must pass a technical evaluation covering their approach to maintenance and emergency response, personnel qualifications—including District of Columbia licenses and EPA Section 608 certification—and a record of at least three similar projects completed within the last five years. Contractors are required to submit a quality control plan within 10 business days of the notice to proceed and an initial condition assessment within 30 calendar days. Invoicing is handled monthly in arrears via the Invoice Processing Platform. Quotes are due by 5:00 PM ET on September 21, 2026.