USAspending.gov•SAM.gov

Kiewit Infrastructure West Co.

UEI KGG6RMJ7D9P8 · CAGE 1YY42 · FAIRFIELD, CA · Parent: KIEWIT-TURNER A JOINT VENTURE

Dated source observations

SAM: Active · expires 2027-07-01 · checked 2026-11-07

Exclusions: no active exclusion record matched this UEI · as of the 2026-11-06 extract

Requests SAM.gov registration data when a refresh is available. It updates this profile but does not create a verification record.

Classifications: corporate entity not tax exempt, other than small business, us owned business

Registered address

4650 BUSINESS CENTER DR
FAIRFIELD, CA 94534

SAM registration data · checked 2026-11-07

Run an exclusion check Monitor this entity

Doing business with this entity? The check opens with UEI KGG6RMJ7D9P8 loaded and can seal a permanent verification record. Monitoring re-checks this UEI every morning, with three entities included free.

Federal footprint

Historical awards

$693.6M

USAspending · prime awards

Trailing 12 months

$103.9M

USAspending · obligations

Largest agency share

53%

Department of Defense

NAICS codes

observed across awards

USAspending subawards

Name matched reported contract subawards · checked 2026-10-27.

Name matches do not establish identity. Reported subaward coverage is partial.

Awarding agencies for this contractor

This contractor's observed prime award obligations by agency · USAspending.gov · as of 2026-10-27

NAICS codes

237990$336.6M

other heavy and civil engineering construction

4 awards observed

238110$326.8M

poured concrete foundation and structure contractors

1 award observed

237310$87.2M

highway, street, and bridge construction

1 award observed

Largest prime awards· as of 2026-10-27

W9123813C0005 · Department of Defense$326.8M
140P2025C0038 · Department of the Interior$217.9M
140P2026C0032 · Department of the Interior$103.3M
W9123807C0004 · Department of Defense$87.2M
INR07CC200150 · Department of the Interior$15.5M
W9123817C0002 · Department of Defense$0