SymbolTTEK
NameTETRA TECH INC
SectorCONSUMER DISCRETIONARY
RegionNorth America
IndustryServices-Engineering Services
Address3475 EAST FOOTHILL BOULEVARD, PASADENA, CA 91107
Telephone6263514664
Fax
Email
Websitehttps://www.tetratech.com
IncorporationUNDEFINED
Incorporated On
Employees
Fiscal Year
Public Since
ExchangesNASDAQ
Auditor
Audit StatusNOT PROVIDED
Reporting Status
CIK0000831641
Description

Tetra Tech Inc provides consulting and engineering services for environmental, infrastructure, resource management, energy, and international development markets. It specializes in providing water-related services for public and private clients. It designs infrastructure, facilities, and other structures with complex plans and resource management. Tetra Tech has two reportable segments. Its Government Services Group (GSG) reportable segment primarily includes activities with U.S. government clients (federal, state and local) and activities with development agencies worldwide. Commercial/International Services Group (CIG) reportable segment primarily includes activities with U.S. commercial clients and international clients other than development agencies.

Additional info from NASDAQ:
Tetra Tech Inc provides consulting and engineering services for environmental, infrastructure, resource management, energy, and international development markets. It specializes in providing water-related services for public and private clients. It designs infrastructure, facilities, and other structures with complex plans and resource management. Tetra Tech has two reportable segments. Its Government Services Group (GSG) reportable segment primarily includes activities with U.S. government clients (federal, state and local) and activities with development agencies worldwide. Commercial/International Services Group (CIG) reportable segment primarily includes activities with U.S. commercial clients and international clients other than development agencies.

2026-08-20 13:00

Tetra Tech Awarded $12.7 Million MCC Engineering Services Contracts

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2026-08-18 13:00

Tetra Tech Awarded $49 Million Multiple-Award Contract for Coastal Geospatial Services

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2026-07-29 20:58

(35% Negative) TETRA TECH INC (TTEK) Reports Q3 2026 Financial Results

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2026-07-29 20:00

Tetra Tech Reports Strong Third Quarter 2026 Results

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2026-07-23 13:00

FAA Selects Tetra Tech for $27 Million Major Airspace Redesign Task Order Contract

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2026-07-07 13:00

Tetra Tech Selected for $15 Million Multiple-Award City of Los Angeles Environmental and Digital Automation Contract

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2026-06-25 13:00

Tetra Tech Selected for $49 Million Multiple-Award U.S. Army Corps of Engineers Contract

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2026-06-23 13:00

Tetra Tech Awarded Digital Systems Integration Contract for Wastewater Authority in California

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2026-06-16 13:00

Tetra Tech Secures Positions on Scotland Excel Engineering and Technical Consultancy Framework

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2026-06-09 13:00

Tetra Tech Selected as Lead Designer for Hydropower Dam Modernization Contract

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