Tetra Tech
UEI: HHDHBZL5PLM5
• CAGE: 1Y4W3
• DBA: TETRA TECH EM INC
Overview
Parent Awardee
Name
Tetra Tech
Headquarters
Kansas City, MO
United States
United States
Most Recent Award
Aug. 11, 2025
Calculating
Federal contract recipient
TETRA TECH, INC.
dba TETRA TECH EM INC
(UEI HHDHBZL5PLM5, CAGE 1Y4W3)
is headquartered in Kansas City MO.
Its primary registered NAICS is 541620 Environmental Consulting Services.
The corporation
was founded in August 1989 and
federally registered in
June 2002.
Federal Award Analysis
Tetra Tech federal award history
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Contracts
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Subcontracts
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Grants
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Subgrants
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Federal Registration and Certifications
Legal Name
TETRA TECH, INC.
DBA
TETRA TECH EM INC
Division Name
TETRA TECH INC. EMI DIVISION
UEI
HHDHBZL5PLM5
CAGE Code
1Y4W3
Primary NAICS
SBA Certifications
None
Self Certifications
None
Entity Structure
Corporate Entity (Not Tax Exempt)
Purpose of Registration
Federal Contracts and Assistance
Date Founded
Aug. 1, 1989
Initial Registration
June 27, 2002
Last Registration
May 24, 2025
Registration Activation
Jan. 16, 2025
Registration Expiration
Jan. 15, 2026
Fiscal Year End
September 30
Reported Entity Types
For Profit Organization
State of Incorporation
DE
Country of Incorporation
USA
Employees
>1500
Disaster Registry
Nationwide
Reported NAICS
Accepts Credit Cards
Yes
People
Vendor contacts at Tetra Tech
Contract Vehicles
Tetra Tech multi-award contract vehicles
IDV Awards
Tetra Tech indefinite delivery vehicle awards
Contract Awards
Tetra Tech prime contract awards
Subcontract Awards
Tetra Tech subcontract awards
Teaming Partners
Disclosed awardee sub and prime contract and grant relationships
Tetra Tech