TETRA TECH, INC.: federal contracts won
Federal contracts of $10,000 or more awarded to this company since October 2023 (FY2024), from USAspending.gov. UEI: E3QKBMJ7H9K7
80contracts won
$181,100,501total obligated
$331,966median contract
Sep 25, 2026most recent start
Agencies it works for
| Agency | Contracts | Obligated |
|---|---|---|
| Environmental Protection Agency | 80 | $181,100,501 |
Where it works
Illinois 50Indiana 10Pennsylvania 5Michigan 5Ohio 2North Carolina 2Louisiana 2Wisconsin 1Georgia 1Idaho 1California 1
Recent contracts
| Contract | Winner | Agency | Obligated | Start |
|---|---|---|---|---|
| CROSS BROTHERS SUPERFUND SITE, SSID 0586, NEW SEMD SFGLAES TETRATECH TASK ORDER, CONTRACT 68HE0523D0004.
68HE0526F0142 · NAICS 562910 Remediation Services · Hopkins Park, IL |
— | Environmental Protection Agency | $2,265,322 Potential value: $3,466,649 |
Sep 25, 2026 Ends: Sep 05, 2031 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). INITIATE NEW TASK ORDER AND FUNDING FOR EQUIPMENT CALIBRATION, REPAI…
68HE0526F0122 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $100,000 Potential value: $1,502,629 |
Aug 03, 2026 Ends: Nov 20, 2029 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). INITIATE NEW TASK ORDER AND FUNDING FOR TRAINING AND EXERCISE SUPPOR…
68HE0526F0123 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $100,000 Potential value: $281,567 |
Jul 27, 2026 Ends: Nov 20, 2029 |
| ACME STEEL COKE PLANT SUPERFUND SITE (B5AY): R5, SFGLAES, SEMD, TETRA TECH (68HE0523D0004), RI TASK ORDER
68HE0526F0068 · NAICS 562910 Remediation Services · Chicago, IL |
— | Environmental Protection Agency | $1,398,228 | Jun 02, 2026 Ends: May 31, 2029 |
| SHIAWASSEE RIVER RIFS SUPERFUND SITE. SSID 051D.
68HE0526F0084 · NAICS 562910 Remediation Services · Fowlerville, MI |
— | Environmental Protection Agency | $2,328,545 Potential value: $3,802,756 |
Jun 02, 2026 Ends: May 31, 2031 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR CHEMICAL EMERGENCY PREPAREDNESS AND PREVENTION (CEPP)…
68HE0526F0034 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $208,075 Potential value: $352,649 |
Apr 09, 2026 Ends: Nov 20, 2029 |
| R10 DES: EASTERN MICHAUD FLATS (EMF) SUPERFUND SITE FIELD OVERSIGHT AND TECHNICAL SUPPORT
68HE0726F0043 · NAICS 562910 Remediation Services · Pocatello, ID |
— | Environmental Protection Agency | $5,058,118 | Feb 26, 2026 Ends: Sep 29, 2028 |
| REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES) DES PROJECT TITLE: BENFIELD INDUSTRIES, INC. SUPERFUND SITE OPER…
68HE0426F0026 · NAICS 562910 Remediation Services · Waynesville, NC |
— | Environmental Protection Agency | $601,768 Potential value: $880,714 |
Feb 20, 2026 Ends: Sep 29, 2028 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). THIS NEW ORDER IS TO INITIATE PIKE AND MULBERRY TASK ORDER ON THE ST…
68HE0526F0015 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $21,082 | Jan 08, 2026 Ends: Oct 31, 2026 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). RADIOLOGICAL STABILIZATION DEMONSTRATION SUPPORT TASK ORDER.
68HE0526F0008 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $130,000 Potential value: $197,042 |
Nov 04, 2025 Ends: Nov 20, 2029 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), DATA MANAGEMENT SUPPORT ACTIVITIES TASK ORDER.
68HE0526F0007 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $148,200 Potential value: $506,377 |
Oct 20, 2025 Ends: Nov 20, 2029 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), RRT5.ORG MAINTENANCE SUPPORT TASK ORDER.
68HE0525F0156 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $50,000 Potential value: $419,670 |
Sep 30, 2025 Ends: Nov 20, 2029 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI); TARGETED BROWNFIELDS ASSESSMENT TASK ORDER.
68HE0525F0158 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $317,000 Potential value: $351,618 |
Sep 30, 2025 Ends: Nov 20, 2029 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), ADAM'S PLATING SITE TASK ORDER; SITE ID: 05DJ.
68HE0525F0129 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $131,683 | Sep 09, 2025 Ends: Nov 30, 2026 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). THIS TASK ORDER IS FOR WORK AT THE LASALLE ELECTRICAL UTILITIES SITE…
68HE0525F0114 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $297,028 | Jul 31, 2025 Ends: Jun 30, 2028 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), THIS INITIAL ORDER IS TO OBLIGATE FUNDS FOR MAIN STREET WELL FIELD S…
68HE0525F0115 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $265,011 | Jul 31, 2025 Ends: Dec 01, 2026 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI) FOR THE DEARBORN SITE, UNDER THE NATIONAL RESPONSE SYSTEM, CERCLA, AN…
68HE0525F0091 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $147,970 | Jul 02, 2025 Ends: Nov 20, 2029 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI) FOR THE VIPER TRAINING EXERCISE IN SUPPORT OF TRAINING, EXERCISES AND…
68HE0525F0092 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $35,953 | Jul 02, 2025 Ends: Dec 31, 2025 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR CHEMETCO SITE UNDER THE NATIONAL RESPONSE SYSTEM, CER…
68HE0525F0071 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $200,000 Potential value: $298,177 |
Jul 01, 2025 Ends: Jul 31, 2027 |
| TASK ORDER TITLE: REMEDIAL ACQUISITION FRAMEWORK (RAF) - ABC ONE HOUR CLEANERS SUPERFUND SITE REMEDIAL INVESTIGATION/FEASIBILITY STUDY (RI/F…
68HE0425F0031 · NAICS 562910 Remediation Services · Jacksonville, NC |
— | Environmental Protection Agency | $284,660 Potential value: $534,021 |
Jun 26, 2025 Ends: Sep 29, 2028 |
| EAST PALESTINE TRAIN DERAILMENT CONTRACTOR SUPPORT UNDER THE NATIONAL RESPONSE SYSTEM, CERCLA, AND OTHER AUTHORITIES.
68HE0525F0064 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $4,504,124 Potential value: $15,037,640 |
Jun 10, 2025 Ends: Nov 20, 2029 |
| CONTRACT# 68HE0525D0004, TASK ORDER#:68HE0525F0072 FOR A PRP REMOVAL ACTION AT LAKE LINDEN RECREATION AREA SEDIMENTS; SITE ID: C5FJ.
68HE0525F0072 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $67,771 | Jun 09, 2025 Ends: Dec 31, 2027 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR LINDSAY LIGHT SITE (SSID# 05YT).
68HE0525F0073 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $494,796 | May 16, 2025 Ends: Apr 23, 2027 |
| ALLIED PAPER CONTRACTOR SUPPORT SERVICES UNDER THE NATIONAL RESPONSE SYSTEM, CERCLA, AND OTHER AUTHORITIES; SITE ID: 059B.
68HE0525F0068 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $2,522,550 | Apr 23, 2025 Ends: Apr 08, 2027 |
| REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), EMERGENCY RESPONSE (ER) EQUIPMENT TASK ORDER.
68HE0525F0057 · NAICS 541620 Environmental Consulting Services · Chicago, IL |
— | Environmental Protection Agency | $1,015,491 Potential value: $3,233,787 |
Mar 25, 2025 Ends: Nov 20, 2029 |
Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.