Jewel Cave National Monument Radon Mitigation

Award Notice Posted

A later notice was posted: the Limited / Sole Source Justification from .

Solicitation number
140P6326Q0033
Agency
Awarded
to Upper Edge Construction LLC
Set-aside
No set-aside

Opportunity facts

Contract number
140P6326P0034 Federal contract award
Place of performance
Custer, South Dakota 57730, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Interior National Park Service Midwest Region awarded contract 140P6326P0034 to Upper Edge Construction LLC for $41,075.89 on August 21, 2026, for emergency radon mitigation at Jewel Cave National Monument.

The award was made under Executive Order 14398 and followed no set-aside category.

Notice text

EO 14398: Jewel Cave National Monument Emergency Radon Mitigation Awarded contract 140P6326P0034 to UPPER EDGE CONSTRUCTION LLC for 41075.89 on 2026-08-21.

Notice history

Notice Type Posted
Jewel Cave National Monument Emergency Radon Mitigation Latest Limited / Sole Source Justification
This notice Award Award Notice

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