Tuin maintenance - 2 hvacs replacement

The Department of the Interior National Park Service Southeast Region is soliciting proposals for the replacement of two Heating, Ventilation, and Air Conditioning (HVAC) systems at the Tuskegee Institute National Historic Site Maintenance Shop in Tuskegee, Alabama. The project requires the contractor to furnish and install two 5-ton, 18 SEER heat pump split systems with associated equipment, including new thermostats, refrigerant line sets, electrical connections, and condenser pads, along with complete removal of existing HVAC equipment. Key contract requirements include obtaining valid Alabama contractor licenses, maintaining specified insurance coverage (workers' compensation at $100,000 and general liability at $50,000 per person/$100,000 per occurrence), furnishing performance and payment bonds, and compliance with Davis-Bacon prevailing wage requirements. Evaluation will follow a Lowest Price Technically Acceptable approach, with technical capability, past performance, and price weighted approximately equally; offerors must demonstrate compliance with specifications and provide three references for similar projects completed within the past five years. Critical deadlines include a mandatory site visit on April 17, 2026, at 10:00 AM CST, with RSVP required by April 21, 2026; written questions must be submitted by April 22, 2026; and proposals are due May 2, 2026, by 5:00 PM EST via email.

This solicitation is designated as a Total Small Business set-aside under NAICS code 236220 (Commercial and Institutional Building Construction) with a $45,000,000 size standard. The estimated contract value ranges between $50,000 and $100,000 with a firm fixed-price arrangement. The contract performance period extends 120 calendar days from May 11, 2026, to December 30, 2026, with the contractor required to begin work within 14 days of receiving the Notice to Proceed; the work schedule is restricted to weekday hours from 7:00 AM to 4:00 PM Monday through Friday, excluding National Park Service holidays. The contractor must complete the project within 60 calendar days from the Notice to Proceed and will be responsible for all permitting, waste management, disposal documentation, and travel costs. Work will be performed at 1600 Boy Scout Circle, Tuskegee, Alabama 36088, and payment will be processed upon project completion via electronic invoicing at www.ipp.gov.