This Government Contract opportunity from Department Of Defense was posted on April 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Earthwork and Grading for Antenna Arrays

Closed

Federal

Submission Closed05/15/2026, 06:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 237990

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Solicitation # AB-2026-06242

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1 day ago

DEADLINE

in about 1 month

AI Contract Overview

The contract entails large-scale earthmoving, cut and fill operations, and precise final grading for five antenna rows across two designated sites, with a total net earthwork volume of 117,169 cubic yards—115,488 cubic yards at Site 1 and 1,681 cubic yards at Site 2. The work requires meticulous planning and execution to meet engineering specifications for antenna array foundations, ensuring proper drainage, stability, and alignment. The project is classified as a subcontract under NAICS code 237990 and is issued by the Department of Defense through W071 Endist Kansas City, with responses due by May 15, 2026, at 6:00 p.m. The work must be performed at the specified locations, though exact city and state details are not provided, and all activities are expected to comply with federal contracting standards and site-specific technical requirements.

General Info

Earthmoving and grading for two sites, moving 117,169 cubic yards, focusing on antenna row preparation.

Agency

Department Of Defense → W071 Endist Kansas CityView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

OR, USA

Set-Aside

NONE

Documents

This scope was carved out of W912DQ26RA092.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Over the Horizon Radar Sources Sought

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedApr 30

subcontract

Response DeadlineMay 15

Deadline has passed

Submission Closed

05/15/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W071 Endist Kansas City

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W071 Endist Kansas City

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Perform large-scale earthmoving, cut/fill operations, and final grading for five antenna rows at Site 1 and Site 2, with net volumes of 115,488 CY and 1,681 CY respectively.