Department of the Interior NAICS 236220 and PSC C1AA contractors

Commercial and Institutional Building Construction. ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS. Cross-code overlap under Department of the Interior.

Department of the Interior · NAICS 236220 · PSC C1AA

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$611,681,147

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 236220 and PSC C1AA

Jacobs Government Services Company

Arlington, VA

Arlington, VA | 238 awards | Top agency Department of Defense | NAICS 541330

$66,209,024

Christman Company, The

Lansing, MI

Lansing, MI | 14 awards | Top agency General Services Administration | NAICS 236220

$458,548,343

Venesco Construction Management LLC

Chantilly, VA

Chantilly, VA | 14 awards | Top agency Department of State | NAICS 236220

$17,237,422

Page Southerland Page, Inc.

Albany, NY

Albany, NY | 5 awards | Top agency Department of State | NAICS 541310

$69,686,358

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