New Bedford Whaling National Historical Park - Lin

The Department of the Interior National Park Service Northeast Region is seeking proposals to replace a non-functioning HVAC system at the New Bedford Whaling National Historical Park's Link Building in New Bedford, Massachusetts. The work includes designing and installing a complete HVAC system replacement featuring an air handling unit, exterior condenser cooling unit, and digital thermostat, along with all supporting infrastructure such as ductwork, piping, and electrical connections. Contractors must hold valid Massachusetts state licenses for plumbing and electrical work, maintain active SAM registration, and demonstrate relevant experience with at least three reference projects completed within the last five years. The government will evaluate proposals based on technical approach and schedule, relevant experience and past performance (weighted equally), and proposed pricing, awarding the contract to the lowest priced technically acceptable offeror under FAR Part 15.101-2. Proposals are due by May 15, 2026 at 12:00 PM local time, with pre-proposal questions due by May 8, 2026, and a mandatory site visit scheduled for April 30, 2026 at 10:00 AM EST.

This is a Total Small Business Set-Aside with an estimated contract value between $25,000 and $100,000, and work must commence within 14 calendar days of receiving the notice to proceed and be completed within 180 calendar days. The contractor is responsible for performing all heating and cooling load calculations, ensuring compliance with Section 106 of the Historic Preservation Act, adhering to ASHRAE and IMC standards, and meeting applicable local building codes. Performance and payment bonds are required within 10 days of contract award, and Davis-Bacon prevailing wage requirements apply to this construction project. Work will be performed at 33 William Street, New Bedford, MA 02740, during normal business hours of 7:30 a.m. to 4:00 p.m. ET, Monday through Friday, excluding recognized federal holidays. The NAICS classification for this procurement is 238220 (HVAC Installation), and the Contracting Officer Representative is Janine Da Silva.