Tetra Tech
UEI: E3QKBMJ7H9K7
• CAGE: 0YEM5
Overview
Parent Awardee
Name
Tetra Tech
Website
Headquarters
Chicago, IL
United States
United States
Most Recent Award
Oct. 20, 2025
Calculating
Federal contract and grant recipient
TETRA TECH, INC.
(UEI E3QKBMJ7H9K7, CAGE 0YEM5)
is headquartered in Chicago IL.
Its primary registered NAICS is 541620 Environmental Consulting Services.
The corporation
was founded in February 1980 and
federally registered in
January 2017.
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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Total
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Federal Registration and Certifications
Legal Name
TETRA TECH, INC.
UEI
E3QKBMJ7H9K7
CAGE Code
0YEM5
Primary NAICS
SBA Certifications
None
Self Certifications
None
Entity Structure
Corporate Entity (Not Tax Exempt)
Purpose of Registration
Federal Contracts and Assistance
Date Founded
Feb. 5, 1980
Initial Registration
Jan. 30, 2017
Last Registration
Nov. 8, 2024
Registration Activation
Nov. 8, 2024
Registration Expiration
Nov. 6, 2025
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
Subgrant Awards
Tetra Tech subgrant awards
State and Local Awards
Tetra Tech state and local contract awards
Teaming Partners
Disclosed awardee sub and prime contract and grant relationships
Tetra Tech
Additional Analysis
Federal Contract Opportunities Requiring Similar Experience
Federal Grant Opportunities Requiring Similar Experience
State and Local Opportunities Requiring Similar Experience
Top Contracting Officers Buying from Awardee
Federal Contracts Recompeting Soon
Market Size Analysis
Active Federal Opportunities for Registered NAICS
Federal Grant Opportunities Requiring Similar Experience
State and Local Opportunities Requiring Similar Experience
Top Contracting Officers Buying from Awardee
Federal Contracts Recompeting Soon
Market Size Analysis
Active Federal Opportunities for Registered NAICS