SAM #140P4326R0024

HVAC System Replacement at Jamestown Historic Research Center, Colonial National Historical Park

The National Park Service is seeking a contractor to replace the HVAC system at the Jamestown Historic Research Center within Colonial National Historical Park, Virginia. - Government Buyer: - Department of the Interior, National Park Service - Sub-agencies: Colonial National Historical Park; Contracting Operations East, New England Major Acquisition Buying Office - Contracting offices: Boston National Historical Park, Charlestown Navy Yard - Products/Services Requested: - Replacement of two existing 4-ton HVAC split systems with new 4-ton heat pumps and compatible multi-position air handlers (with 10kw heating elements), all from a single manufacturer - Removal and disposal of old equipment - Installation of new heat pumps and air handlers, including modifications to ductwork as needed - Flushing and charging refrigerant lines, ensuring breakers/disconnects meet specifications, and final operational checks - All labor, supervision, materials, tools, supplies, transportation, licenses, permits, PPE, and professional services required for a complete HVAC replacement - Product Line Items: - 2 x 4-ton heat pumps (no specified OEM or part number) - 2 x multi-position air handlers with 10kw heating elements (no specified OEM or part number) - 1 x HVAC unit replacement (NSN 7540-01-152-8067) - Unique/Notable Requirements: - All new HVAC equipment must be from a single manufacturer and compatible with the existing control system - The building will remain occupied during installation; work must meet all industry standards and regulatory codes - Contractor must provide performance and payment bonds - Work hours are 7 AM to 4:30 PM - No specific OEMs, brands, or part numbers (other than NSN) are mandated in the solicitation - All technical requirements are detailed in the attached project manual and solicitation documents

Description

COLONIAL NATIONAL HISTORICAL PARK - REPLACE HVAC AT JAMESTOWN HISTORICAL RESEARCH CENTERThe National Park Service, Contracting Operations East, New England Major Acquisition Buying Office, issues this Request for Proposal (RFP) for a construction requirement at Colonial National Historical Park in Williamsburg, Virginia. Work will consist of furnishing all labor, supervision, materials, tools, supplies, transportation, license, certificates, permits, personal protection equipment, professional services, and equipment as required to replace the HVAC unit in the Jamestown Historic Research Center as detailed in the Project Manual/Summary of Work, included with the solicitation documents.Provisions and clauses - 05/14/2026Attachment 1 - Project Manual/Summary of Work - 03/02/2026Attachment 2 - DOL Construction Wage Rate Determination - 01/30/2026Attachment 3 - Construction Contract Administration - 05/14/2026An organized site visit has been scheduled for May 28, 2026, at 9:00 am ET. Participants will meet at 1368 Colonial National Historical Parkway, Williamsburg, VA 23081.

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