Department of the Interior NAICS 237120 and PSC Z2JZ contractors

Oil and Gas Pipeline and Related Structures Construction. REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS. Cross-code overlap under Department of the Interior.

Department of the Interior · NAICS 237120 · PSC Z2JZ

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$1,305,509,342

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 237120 and PSC Z2JZ

Aptim Federal Services, LLC

Baton Rouge, LA

Baton Rouge, LA | 303 awards | Top agency Department of Defense | NAICS 562910

$1,183,639,060

Doyon Management Services, LLC

Federal Way, WA

Federal Way, WA | 66 awards | Top agency Department of Defense | NAICS 236220

$121,870,282

Agency profile

Loading buyer-level contractor and category paths

Home/Department of the Interior/NAICS 237120/PSC Z2JZ

Agency + NAICS + PSC page