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  4. ›Z--HVAC Upgrades, Mammoth Cave National Park

U.S. Department Of The Interior·Georgia

Z--HVAC Upgrades, Mammoth Cave National Park

Closes 7/8/2026$500k – $2MRequest for Proposal
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Description

The National Park Service is seeking a contractor to perform HVAC upgrades at Mammoth Cave National Park. The project includes various HVAC-related work, and the period of performance is from July 15, 2026, to January 14, 2027. The contractor will be required to provide all necessary labor, materials, and equipment to complete the project. Key aspects of the job include: • HVAC upgrades • Labor, materials, and equipment provision • Compliance with National Park Service regulations • Completion within the specified period of performance The contractor must acknowledge receipt of the amendment prior to the hour and date specified in the solicitation or as amended. Failure to do so may result in rejection of the offer.

Attached files

Contact

Yanick Bard(Contracting Officer)

[email protected]

(404) 507-5743

Key dates

Opened
5/14/2026
Questions due
6/25/2026
Pre-bid meeting
6/23/2026
Site visit
6/23/2026
Closes
7/8/2026
Duration
180 days

Last updated

Details

Type
Request for Proposal
Industry
Construction
NAICS
238220
Solicitation №
140P5126R0010

Budget estimate

$500,000 – $2,000,000

The budget for this project can be estimated based on the scope of work, which includes HVAC upgrades at Mammoth Cave National Park. Considering the average cost of similar projects, the budget could range from $500,000 to $2,000,000. Factors that may influence the likely payment range include the complexity of the project, the materials and equipment required, and the labor costs.

AI estimate from the solicitation

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