Federal contractor · public award history
TETRA TECH, INC.
Parent: TETRA TECH, INC. Unique Entity Identifier (UEI)JEG3QJSDMYG7
- Awards we know about
- 9
- Typical size
- $3.15M
- Middle of their public awards
- Dollars on those awards
- $71.50M
Most of their awards we can see fall roughly between $639,139 and $7.96M.
SAM.gov registration
- Status
- Active
- Purpose of registration
- All awards (Z2)
- Registration expires
- Jan 19, 2027
- Activation date
- Jan 21, 2026
- Primary NAICS (SAM)
- Environmental Consulting Services541620
Other NAICS on file
Business types (SAM)
Registration fields from the official SAM.gov public entity extract (monthly bulk). Not a substitute for live SAM checks.
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Use the verified identifiers and public award record to investigate documented incumbents, compare competitors, or identify possible teaming partners. This is a research starting point, not a capability or partner recommendation.
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Awarding agencies
- Environmental Protection Agency (9)
Industries & product codes
Award history
- Environmental Protection Agency$15.76MSep 30, 2025Procurement Instrument Identifier (PIID)68HE0321F0066Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
LOWER DARBY CREEK AREA (LDCA) SUPERFUND SITE (MULTIPLE OPERABLE UNITS (OUS) DESIGN AND ENGINEERING SERVICES (DES) THE PURPOSE OF THIS TASK ORDER (TO) IS TO PROVIDE SUPPORT AND ADDITIONAL SERVICES RELATED TO A VARIETY OF PLANNED ACTIVITIES RELATE
- Environmental Protection Agency$5.00MAug 22, 2025Procurement Instrument Identifier (PIID)68HE0320F0035Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
0354 HAVERTOWN PCP SITE DES SUITE
- Environmental Protection Agency$164,683Jul 15, 2025Procurement Instrument Identifier (PIID)68HE0320F0066Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
OLD WILMINGTON ROAD SUPERFUND SITE THIS TASK ORDER IS INTENDED TO PROVIDE SUPPORT AT THE OLD WILMINGTON ROAD GW CONTAMINATION SUPERFUND SITE, INCLUDING COMPLETION OF FEASIBILITY STUDY (FS), REMEDIAL INVESTIGATION/FEASIBILITY STUDY (RI/FS) REPORT,
- Environmental Protection Agency$671,220Jun 23, 2025Procurement Instrument Identifier (PIID)68HERH24F0295Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
WALLKILL WELLFIELD REMEDIAL DESIGN/REMEDIAL ACTION (RDRA) OVERSIGHT / REMEDIAL ACQUISITION FRAMEWORK (RAF), DESIGN AND ENGINEERING SERVICES (DES)
- Environmental Protection Agency$5.36MJun 16, 2025Procurement Instrument Identifier (PIID)68HE0320F0030Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
LOWER DARBY CREEK AREA (LDCA) OU1 DESIGN AND ENGINEERING SERVICES (DES)
- Environmental Protection Agency—Jun 13, 2025Procurement Instrument Identifier (PIID)68HE0318D0015Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Indefinite Delivery Vehicle (IDV)USAspending ↗
REMEDIAL ACQUISITION FRAMEWORK - RAF, DESIGN AND ENGINEERING SERVICES - DES. THE DES CONTRACT WILL PROVIDE SERVICES TO SUPPORT EPAS CLEANUP PROGRAMS, PRIMARILY THE SUPERFUND PROGRAM. THIS CONTRACT REQUIRES THE CONTRACTOR TO FURNISH ALL NECESSARY PERSONNEL WITH THE APPROPRIATE KNOWLEDGE AND EXPERTISE, MATERIALS, EQUIPMENT AND SERVICES OR INCIDENTAL TO PERFORMING AND COMPLETING THE WORK IN ACCORDANCE WITH THE REQUIREMENTS OF THE STATEMENT OF WORK. THESE CONTRACTS REQUIRE PERSONNEL TO DELIVER THE FOLLOWING SERVICES: FIELD WORK AND ANALYTICAL SUPPORT, TREATABILITY STUDIES, REMEDIAL INVESTIGATION-FEASIBILITY STUDIES, ENGINEERING EVALUATION-COST ANALYSIS, REMEDIAL DESIGN, OVERSIGHT OR OVERSIGHT SUPPORT AND OTHER GENERAL TECHNICAL ASSISTANCE.
- Environmental Protection Agency$542,893Jun 6, 2025Procurement Instrument Identifier (PIID)68HE0320F0073Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
PROVIDE RI, HHRA, FS, PRAP, ROD AND POST RIFS SUPPORT AT THE SAFETY LIGHT CORPORATION SUPERFUND SITE OPERABLE UNITS OU2 AND OU3.
- Environmental Protection Agency$1.29MMay 1, 2025Procurement Instrument Identifier (PIID)68HE0323F0080Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
DES- OLD WILMINGTON ROAD GROUNDWATER CONTAMINATION SUPERFUND SITE OU-1 REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES)
- Environmental Protection Agency$86.69MFeb 4, 2025Procurement Instrument Identifier (PIID)EPS30704Remediation Services562910Architect And Engineering- General: Production EngineeringC215Contract awardUSAspending ↗
RESPONSE ACTION CONTRACTS II
For research only. This is not legal advice, a past-performance review, or a recommendation to team or bid. Check USAspending and SAM.gov.