Small Business Administration NAICS 237990 and PSC Y1AZ contractors

Other Heavy and Civil Engineering Construction. CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS. Cross-code overlap under Small Business Administration.

Small Business Administration · NAICS 237990 · PSC Y1AZ

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$245,574,314

State overlap

Top recipients

Visible recipients in the Small Business Administration overlap of NAICS 237990 and PSC Y1AZ

Tunista Construction LLC

Tacoma, WA

Tacoma, WA | 5 awards | Top agency Department of Defense | NAICS 236220

$36,612,480

Harkins Builders, Inc.

Columbia, MD

Columbia, MD | 7 awards | Top agency Department of Defense | NAICS 236220

$64,020,125

Tdx Quality, LLC

Anchorage, AK

Anchorage, AK | 20 awards | Top agency Department of Defense | NAICS 236220

$25,478,606

Bristol General Contractors, LLC

Anchorage, AK

Anchorage, AK | 20 awards | Top agency Department of Defense | NAICS 236220

$119,463,103

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