Overview
Obligated since award on contracts active FY2021–FY2026; subcontractors: reported value since award
Click a company to open its profile.
Insight Two subcontractorsSubcontractor (sub): a company hired by the prime to do part of a federal contract. It works for the prime, not the government. Glossary received 36% of what it reported subcontracting. See more on the Teaming tab
Prime contract obligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary, FY2008–FY2026
Includes FY2026 so far: $251K, still being reported
Agencies report with a delay; the latest year will rise
Hover over a year to see its value.
Insight Largest year: $70M in FY2022. See more on the Contracts tab
$375M since award = $140M in FY2021–FY2026 + $235M before FY2021
Click a state to open its page.
- Florida$74.6M · 20%
- New York$62.2M · 17%
- Pennsylvania$40.6M · 11%
- Rhode Island$36.2M · 9.6%
- Virginia$35.3M · 9.4%
- Maine$17.1M · 4.6%
- Massachusetts$13.1M · 3.5%
- Maryland$12.3M · 3.3%
- Mississippi$10.4M · 2.8%
- Washington$9.87M · 2.6%
- South Carolina$9.07M · 2.4%
- Texas$8.97M · 2.4%
- New Jersey$8.05M · 2.1%
- Louisiana$7.76M · 2.1%
- Indiana$7.2M · 1.9%
- District of Columbia$4.26M · 1.1%
- Illinois$3.28M · 0.9%
- California$2.95M · 0.8%
- Connecticut$2.7M · 0.7%
- Minnesota$2.13M · 0.6%
- Puerto Rico$1.83M · 0.5%
- New Hampshire$1.5M · 0.4%
- Kentucky$1.41M · 0.4%
- Georgia$807K · 0.2%
- Alabama$734K · 0.2%
- North Carolina$664K · 0.2%
- Tennessee$144K · 0.0%
- Missouri$39.7K · 0.0%
23 smaller, $126M together.
Insight 20% was performed in Florida. See more on the Contracts tab
Contracts
215 contracts with an action since FY2021
Click a tile to open its contract.
Insight N6247016D9008 orders hold 92% of these contracts' obligations.
In FY2016, FY2017, FY2018, FY2019, FY2020 and FY2021, its other prime contracts net below zero after deobligations, so N6247016D9008 orders exceed all prime contracts
Hover over a year to see its value.
Insight 73% of its prime obligations came through N6247016D9008 orders.
Current end date of each prime contract with an action since FY2021
Hover over a month to see its value.
Tetra Tech Inc. prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
38 end within 12 months.
Showing 1–10 of 215 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| WE13 | N6247016D9008 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $39,102,699 | Jul 31, 2026 | Ended |
| WE04 | N6247016D9008 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $31,594,763 | Jun 30, 2027 | Ends within 12 months |
| 0001 | N6247016D9008 | NAVFACSYSCOM ATLANTIC (N62470) | $16,004,432 | Mar 31, 2027 | Ends within 12 months |
| N4425519F4112 | N6247016D9008 | NAVFACSYSCOM NORTHWEST (N44255) | $9,870,904 | Sep 30, 2025 | Ended |
| N4008019F4808 | N6247016D9008 | NAVFACSYSCOM WASHINGTON (N40080) | $8,737,741 | Apr 30, 2027 | Ends within 12 months |
| N4008518F5894 | N6247016D9008 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $7,529,861 | Sep 30, 2027 | Ends within 12 months |
| WE24 | N6247016D9008 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $7,255,118 | Apr 30, 2028 | Running |
| N6945018F0318 | N6247016D9008 | NAVFACSYSCOM SOUTHEAST (N69450) | $7,048,983 | May 31, 2029 | Running |
| N4008517F4376 | N6247016D9008 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $6,058,354 | Dec 1, 2026 | Ends within 12 months |
| WE05 | N6247016D9008 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $5,109,626 | Sep 30, 2024 | Ended |
Buyers
Department of the Navy: $375M obligated since award; $140M in FY2021–FY2025 actions
Click a tile to open its office page.
Insight Department of the Navy placed 100%.
Contracting offices that awarded Tetra Tech Inc. prime contracts, FY2021–FY2026
See which offices award its contracts.
0 offices awarded only one contract.
Showing 1–6 of 6 offices
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| NAVFACSYSCOM MID-ATLANTIC (N40085) | Department of the Navy | 71 | $187,058,632 | Aug 19, 2016 | Apr 15, 2026 |
| NAVFACSYSCOM SOUTHEAST (N69450) | Department of the Navy | 89 | $98,345,836 | Aug 18, 2016 | May 29, 2026 |
| NAVFACSYSCOM ATLANTIC (N62470) | Department of the Navy | 42 | $58,057,458 | Aug 18, 2008 | Sep 25, 2025 |
| NAVFACSYSCOM WASHINGTON (N40080) | Department of the Navy | 7 | $15,676,997 | Dec 30, 2016 | Jul 9, 2025 |
| NAVFACSYSCOM NORTHWEST (N44255) | Department of the Navy | 2 | $10,336,764 | Jun 26, 2019 | Sep 4, 2024 |
| NAVFACSYSCOM SOUTHWEST (N62473) | Department of the Navy | 4 | $5,789,733 | Apr 5, 2018 | Sep 16, 2025 |
Teaming
Subcontracts Tetra Tech Inc. received, by prime order
Whom it works under and on what.
4 subcontracts from 4 primes.
Showing 1–4 of 4 subcontracts
| GFT Infrastructure, Inc. | 70Z05024FESDV0001under 70Z05018DTRANSY01 | FDCC DET SEATTLE(00050) (70Z050) | $3,034,524 | Sep 24, 2024 |
| Cherokee Federal Solutions, L.L.C. | W9127821F0409under W9127819D0043 | W074 ENDIST MOBILE (W91278) | $271,554 | Feb 21, 2022 |
| Transystems Corporation | 70US0923F1DHS2726under 70Z05018DTRANSY01 | U. S. SECRET SERVICE (70US09) | $102,692 | Oct 10, 2023 |
| Aecom Technical Services, Inc. | N4425520F4054under N6274217D1800 | NAVFACSYSCOM NORTHWEST (N44255) | $49,878 | Aug 18, 2020 |
Subcontractors to Tetra Tech Inc., reported since award
Who works under its prime contracts that had an action in FY2021–FY2026.
The 10 largest received 90% of the reported value.
Showing 1–10 of 15 subcontractors
| Since award, US$ | ||||||
|---|---|---|---|---|---|---|
| ReportsSubaward report: a prime's report of a first-tier subcontract of $30,000 or more. The amount is what the prime reported, not money paid. Glossary | Own prime $, 10 FYOwn prime $, 10 FY: the subcontractor's own prime contract obligations in each of the last ten fiscal years, not money from this prime. The latest year is reported so far. Glossary | |||||
| Battelle Memorial Institute | OhioColumbus, OH | 2 | 2 | $390,061 | Apr 25, 2018 | FY2017–FY2026, low $300M in FY2026, high $609M in FY2020 |
| The Management Edge, Inc. | FloridaLargo, FL | 1 | 7 | $315,593 | Apr 2, 2018 | FY2017–FY2026, low $0 in FY2022, high $16K in FY2025 |
| Earth Toxics Inc. | UtahSandy, UT | 4 | 5 | $291,455 | Jul 3, 2017 | |
| Helios Resources, Ltd. | AlaskaAnchorage, AK | 1 | 1 | $220,626 | Apr 2, 2018 | FY2017–FY2026, low −$401K in FY2023, high $2.99M in FY2018 |
| Tk & K Services LLC | New HampshireEtna, NH | 2 | 2 | $162,840 | Sep 1, 2017 | FY2017–FY2026, low −$3.69M in FY2026, high $36.8M in FY2023 |
| Columbia Technologies, LLC | MarylandRockville, MD | 1 | 1 | $91,250 | Oct 2, 2017 | |
| Empirical Laboratories, LLC | 2 | 2 | $81,503 | Mar 29, 2017 | FY2017–FY2026, low −$3,805 in FY2022, high $109K in FY2018 | |
| White Water Associates Inc. | MichiganAmasa, MI | 1 | 1 | $77,259 | Apr 3, 2017 | FY2017–FY2026, low −$5,417 in FY2021, high $11.9K in FY2023 |
| Geological Survey, United States Dept Of | 1 | 1 | $75,320 | Apr 2, 2018 | ||
| Innovative Remediation Technologies | 1 | 1 | $72,701 | Sep 1, 2017 | ||
Opportunities
Open opportunities matching Tetra Tech Inc.'s registered industries
Notices in its 7 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 541330, 541620, 541690, 562112, 562211, 541360, 562910
25 of the next 25 are due within 30 days.
25 of 162 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| SR Power Supplies Rack Detailed Design for ALS-U (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of EnergyOffice 899032 | Oct 20, 2026 |
| DOC Architect and Engineering IDIQ (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Office of the Secretary (DOC)DEPT OF COMMERCE SSPO (1331L5) | Oct 20, 2026 |
| ISO 50001 WR-ALC (opens in Procura)Combined Synopsis/Solicitation · NAICS 541690Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8571 MAINT CONTRACTING AFSC PZIM | Oct 20, 2026 |
| NAWCAD (WOLF) Airborne Systems Integration (ASI ) Division Technical/Project Management Support (TPMS) (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR SYSTEMS COMMAND (N00019) | Oct 20, 2026 |
| waste management, transportation and disposal services for low-level radioactive waste material located at Goddard Space Flight Center, (opens in Procura)Combined Synopsis/Solicitation · NAICS 562211Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| Pin Wire Tester Evaluation (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8126 AFSC PZIMB | Oct 20, 2026 |
| Coordinated SECREP Management and Strategic Logistics Services (CSM_SLS) (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)COMMANDER (M67004) | Oct 20, 2026 |
| Engineering & Technical Support - Weather Instrumentation (WX) Subsystem Support (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| 2027 US AND UK WEAPON CONTROL SYSTEM SPARES AND SPECIAL SUPPORT EQUIPMENT (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)PAE STRATEGIC SYSTEMS PROGRAMS (N00030) | Oct 20, 2026 |
| Request for Whitepaper - AEDC Facility Digital Twins and Predictive Analytics (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA9101 AEDC PKP PROCRMNT BR | Oct 21, 2026 |
| Software Defined Radio Solutions (SDRS) Integrated Product Team (IPT) Technical Support (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NIWC ATLANTIC (N65236) | Oct 21, 2026 |
| R--Technical Services Support (opens in Procura)Solicitation · Set aside: 8(a) · NAICS 541690Free account: full notice, dates, attachments | Department of EnergySC OAK RIDGE OFFICE (892431) | Oct 21, 2026 |
| S222--VISN 5 HAZARDOUS WASTE DISPOSAL SERVICES IDIQ (opens in Procura)Sources Sought · NAICS 562112Free account: full notice, dates, attachments | Department of Veterans Affairs245-NETWORK CONTRACT OFFICE 5 (36C245) | Oct 21, 2026 |
| NAWCAD WOLF - Presolicitation Notice – Sole-Source Requirement for SNC Hardware and Software Trouble Report Support Basic Ordering Agreement (BOA) Task Order (TO) (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR WARFARE CENTER AIR DIV (N00421) | Oct 21, 2026 |
| Missile Defense Agency - Advanced Planning Services (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Missile Defense Agency (DOD)MISSILE DEFENSE AGENCY (MDA) (HQ0854) | Oct 21, 2026 |
| LARS Hardware Refresh (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8509 AFLCMC WIUKA | Oct 21, 2026 |
| F--Notice of Intent to Sole Source Modification for Contract 68HE0925C0002 (opens in Procura)Special Notice · NAICS 541620Free account: full notice, dates, attachments | Environmental Protection AgencyREGION 9 CONTRACTING OFFICE (68HE09) | Oct 21, 2026 |
| HVAC Re-Engineering Service (opens in Procura)Special Notice · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL RESEARCH LABORATORY (N00173) | Oct 22, 2026 |
| Sources Sought - BIOMEDICAL ENGINEERING TECHNICAL SUPPORT SERVICES (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments | National Institutes of Health (HHS)NATIONAL INSTITUTES OF HEALTH OLAO (75N980) | Oct 22, 2026 |
| AMENDMENT S222--Biohazardous and Regulated Medical Waste Removal, Transporta tion, Treatment, and Disposal Services (opens in Procura)Special Notice · NAICS 562211Free account: full notice, dates, attachments | Department of Veterans Affairs250-NETWORK CONTRACT OFFICE 10 (36C250) | Oct 22, 2026 |
| 619-25-902 | Mitigate Critical Electrical Hazards | AE CPS (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of Veterans Affairs247-NETWORK CONTRACT OFFICE 7 (36C247) | Oct 22, 2026 |
| S222--Biohazardous and Regulated Medical Waste Removal, Transporta tion, Treatment, and Disposal Services (opens in Procura)Combined Synopsis/Solicitation · NAICS 562211Free account: full notice, dates, attachments | Department of Veterans Affairs250-NETWORK CONTRACT OFFICE 10 (36C250) | Oct 22, 2026 |
| Nationwide Support to Marine Forces Reserve in Disposing of Hazardous and Nonhazardous Waste and Provision of Environmental Compliance Services (opens in Procura)Sources Sought · NAICS 562211Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM MID-ATLANTIC (N40085) | Oct 22, 2026 |
| Provide design services to perform field condition assessments of existing coating systems as defined in NASA/KSC’s Corrosion Control database, input condition assessment data into the database. (opens in Procura)Special Notice · Set aside: 8(a) sole source · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 22, 2026 |
| NAWCAD WOLF IC2IS Intelligence Communications Support Follow-On Sources Sought (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR WARFARE CENTER AIR DIV (N00421) | Oct 23, 2026 |
Registration and contacts
Registration
- UEI
- HVDMNK1MYQN3
- CAGE code
- 4DHV4
- Registration
- Active, expires Apr 22, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- VIRGINIA BEACH, VA, 23462
- Congressional district
- VA-02
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 7 industries; primary 541620
Contacts at Tetra Tech Inc.
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Government business POC · Electronic business POCSAM.gov registrationAs of May 4, 2026 | May 4, 2026 |
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Alternate government business POC · Alternate electronic business POCSAM.gov registrationAs of May 4, 2026 | May 4, 2026 |
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Past performance POCSAM.gov registrationAs of May 4, 2026 | May 4, 2026 |
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Alternate past performance POCSAM.gov registrationAs of May 4, 2026 | May 4, 2026 |
Correct this listing
Tell us what to correct or add on the Tetra Tech Inc. page. We check every request before we change a profile.