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  4. ›Y--DENA332037 Eielson Roof Replacement Sources Sought

U.S. Department Of The Interior·Colorado

Y--DENA332037 Eielson Roof Replacement Sources Sought

Closes 4/24/2026$5M – $20MRequest for Information
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Description

The National Park Service (NPS) is seeking interested and qualified contractors for a construction project located at the Eielson Visitor Center (EVC) within Denali National Park and Preserve, Alaska. The project consists of comprehensive rehabilitation and infrastructure improvements to the EVC and associated utility building. Major scope elements include replacement of the existing living roof systems with new assemblies, removal of exterior stairs, and demolition of select interior and exterior architectural, structural, mechanical, and electrical components. • The project requires contractors with demonstrated experience in remote logistics, cold climate construction, sustainable systems, and complex rehabilitation of occupied or sensitive federal facilities. • The project is required to achieve substantial completion within a single construction season, constrained by limited site access typically occurring between May and mid-October. • The project includes renewable energy system improvements, including repairs to the existing hydroelectric generation system and full replacement of the facility’s photovoltaic (PV) system with a new standalone array. • The project will be delivered under a single prime construction contract.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Gabriel Castellanos(Contract Specialist)

[email protected]

(303) 969-2118

Key dates

Opened
4/9/2026
Closes
4/24/2026
Duration
182 days

Last updated

Details

Type
Request for Information
Industry
Construction
NAICS
237990
Solicitation №
140P2026R0056

Budget estimate

$5,000,000 – $20,000,000

The budget for this project can be estimated based on the scope of work and the size standard of $45 Million. Considering the complexity of the project, including the replacement of the existing living roof systems, the demolition of select interior and exterior components, and the installation of renewable energy systems, the budget could range from $5 Million to $20 Million. This estimate is also influenced by the fact that the project will be delivered under a single prime construction contract and requires contractors with demonstrated experience in remote logistics and cold climate construction.

AI estimate from the solicitation

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