Department of the Interior NAICS 236220 and PSC Z2AZ contractors

Commercial and Institutional Building Construction. REPAIR OR ALTERATION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS. Cross-code overlap under Department of the Interior.

Department of the Interior · NAICS 236220 · PSC Z2AZ

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$2,408,843,695

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 236220 and PSC Z2AZ

Emr, Inc.

Freeport, FL

Freeport, FL | 75 awards | Top agency Department of Defense | NAICS 236220

$731,960,662

Aleut Construction LLC

Reston, VA

Reston, VA | 29 awards | Top agency Department of Defense | NAICS 236220

$338,653,292

Sealaska Constructors LLC

Seattle, WA

Seattle, WA | 46 awards | Top agency Department of the Interior | NAICS 236220

$382,597,647

Messer Construction CO

Cincinnati, OH

Cincinnati, OH | 75 awards | Top agency Department of Defense | NAICS 236220

$942,477,748

Northern Cheyenne Contractors

Buckeye, AZ

Buckeye, AZ | 20 awards | Top agency General Services Administration | NAICS 236220

$13,154,346

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