Department of Defense NAICS 236220 contractors

Commercial and Institutional Building Construction. Contractors in this NAICS lane under Department of Defense.

Agency: Department of Defense

Last updated: April 20, 2026

Visible recipients

184

Mapped obligations

$124,447,082,573

Visible recipients tied to Department of Defense and NAICS 236220

Ecc International, LLC

Burlingame, CA

Burlingame, CA | 5 awards | Top agency Department of Defense | NAICS 236220

$346,431,754

Okland Construction Company, Inc.

Salt Lake City, UT

Salt Lake City, UT | 5 awards | Top agency General Services Administration | NAICS 236220

$316,366,856

Rq Construction, LLC

Carlsbad, CA

Carlsbad, CA | 120 awards | Top agency Department of Defense | NAICS 236220

$3,834,365,703

Kiewit Building Group Inc.

Lone Tree, CO

Lone Tree, CO | 5 awards | Top agency Department of Defense | NAICS 236220

$355,404,814

Gilbane Building Company

Baltimore, MD

Baltimore, MD | 5 awards | Top agency Department of Health and Human Services | NAICS 236220

$610,719,877

Walsh Federal Joint Venture

Chicago, IL

Chicago, IL | 5 awards | Top agency Department of Defense | NAICS 236220

$272,604,386

Satterfield & Pontikes Construction, Inc.

Houston, TX

Houston, TX | 5 awards | Top agency Department of Defense | NAICS 236220

$308,237,272

J & J Maintenance INC

Mclean, VA

Mclean, VA | 374 awards | Top agency Department of Defense | NAICS 236220

$2,744,453,477

Aecom Technical Services, Inc.

Los Angeles, CA

Los Angeles, CA | 1,077 awards | Top agency Department of Defense | NAICS 541330

$836,055,977

Bering Straits Technical Services, LLC

Anchorage, AK

Anchorage, AK | 20 awards | Top agency Department of Defense | NAICS 561210

$109,607,414

Page 3 of 19Prev 1 2 3 4...19 Next

Agency profile

Loading buyer-level contractor and category paths