Tetra TECH Expeditionary Operations Inc.

Pasadena, CA Doing business as Tetra TECH Expeditionary Operations Tetra TECH EXO Part of Tetra Tech, Inc.

UEI: T2MVKRRN95R1
CAGE: 5PG99
Primary NAICS: 541611 Administrative Management and General Management Consulting Services
SAM.gov registration: Active through Jun 17, 2027

Company facts

Self-certified in SAM.gov: For Profit Organization
Entity structure: Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov: 541611 Administrative Management and General Management Consulting Services Primary
Corporate family: Tetra Tech, Inc. Parent LMRMKLLL3LG5

Tetra TECH Expeditionary Operations Inc. T2MVKRRN95R1
SAM.gov registration date: Jun 17, 2026
Physical address: 3475 E Foothill Blvd, Pasadena, CA 91107, USA
Website: tetratech.com
Founded: 1966
Employees: 10K-50K
Estimated annual revenue: $1B-$10B
Industry: Industrials

Capital Goods

Construction & Engineering

Civil Engineering
SIC code: 87 Engineering & Management Services
Profiles: LinkedIn

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Crunchbase

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Aug 31, 2026.

Tetra TECH Expeditionary Operations Inc.'s Unique Entity ID (UEI) in SAM.gov is T2MVKRRN95R1.

Tetra TECH Expeditionary Operations Inc.'s CAGE code is 5PG99.

Tetra TECH Expeditionary Operations Inc.'s primary NAICS code is 541611 (Administrative Management and General Management Consulting Services).

Tetra TECH Expeditionary Operations Inc.'s physical address in SAM.gov is 3475 E Foothill Blvd, Pasadena, CA 91107, USA.

Yes. Tetra TECH Expeditionary Operations Inc.'s SAM.gov registration is active through June 17, 2027.

Tetra TECH Expeditionary Operations Inc. is part of Tetra Tech, Inc.

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