Federal Contractor Profile
Tetra Tech, INC.
Federal contracting record: $11B obligated across 5,897 awards from 29 agencies, FY 2016–2026.
$11B
Total Obligated
5,897
Award Records
29
Agencies Served
53
NAICS Codes
Company Profile
Parent UEI (Unique Entity Identifier)
LMRMKLLL3LG5
CAGE Code
7SNA8
Registered Entities (UEIs)
105 under this organization
Address
1899 POWERS FERRY RD SE STE 400, ATLANTA, GA, 303395619
First Federal Award
Oct 1, 2015
Most Recent Award
Sep 18, 2026
Federal Sales Analytics
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Hover any bar for YoY change + award count. Current fiscal year shown at reduced opacity (partial year).
Top Federal Agencies
- Agency for International Development$3.4B
31.8% of total obligations
- Department of Defense$3.1B
29.0% of total obligations
- Department of Transportation$1.6B
15.5% of total obligations
- Department of State$719M
6.8% of total obligations
- Environmental Protection Agency$670M
6.3% of total obligations
- Department of Homeland Security$259M
2.4% of total obligations
- General Services Administration$233M
2.2% of total obligations
- Department of Energy$155M
1.5% of total obligations
- National Aeronautics and Space Administration$119M
1.1% of total obligations
- Department of the Interior$81M
0.8% of total obligations
Top NAICS Activity
- $3.9B
- $2.0B
- $948M
- $822M
- $716M
- $551M
- $522M
- $408M
- $228M
- $116M
Recent Federal Awards
| Date | Agency | NAICS | Description | Amount |
|---|---|---|---|---|
| Sep 18, 2026 | Department of the InteriorOFC OF ACQUISITION GRANTS-DENVER | 541620 | SANDUSKY BAY HYDRODYNAMIC AND PARTICLE TRANSPORT MODELING SERVICES | $15K |
| Sep 17, 2026 | Department of Homeland SecurityCEU PROVIDENCE(000G1) | 541330 | ENVIRONMENTAL ARCHITECT/ENGINEERING (A/E) SERVICES TO PERFORM ENVIRONMENTAL PLANNING FOR RELOCATION AND CONSTRUCTION OF U.S. COAST GUARD ANT SAUGERTIES, KINGSTON, NY, PSN 9195697. | $43K |
| Sep 17, 2026 | Environmental Protection AgencyREGION 8 CONTRACTING OFFICE | 541620 | START BROWNFIELDS ASSESSMENT | $250K |
| Sep 17, 2026 | Environmental Protection AgencyLAND, ENFORCEMENT, AND AIR DIVISION | 541620 | OLEM LARGE MISSION SUPPORT CALL ORDER TITLE: SUPPORT FOR BROWNFIELDS TRAINING | $300K |
| Sep 17, 2026 | Department of Transportation693KA9 CONTRACTING FOR SERVICES | 541330 | THE PURPOSE OF THIS TASK ORDER IS TO SUPPORT TRAFFIC FLOW MANAGEMENT RAPID DEVELOPMENT & DEPLOYMENT. | $240K |
| Sep 17, 2026 | Department of Transportation693KA8 SYSTEM OPERATIONS CONTRACTS | 541330 | IGF::CT::IGF | $770K |
| Sep 15, 2026 | Environmental Protection AgencyWATER, TRIBAL & SCIENCE DIVISION | 541620 | NEW CALL ORDER FOR SUPPORT FOR THE NATIONAL NONPOINT SOURCE MANAGEMENT PROGRAM | $368K |
| Sep 15, 2026 | Department of LaborDOL - ITAS DIVISION A PROCUREMENT | 541519 | BLS IT APP DEV SERVICES FOR THE OFFICE OF COMPENSATION AND WORKING CONDITIONS (OCWC) | $1.7M |
| Sep 15, 2026 | Department of Transportation693KA8 SYSTEM OPERATIONS CONTRACTS | 541330 | TETRA TECH NAVTAC II TASK ORDER 29. INCREMENTAL FUNDING OF $1,750,000.00 FOR TETRA TECH NAVTAC II TASK ORDER 29 PROGRAM MANAGEMENT AND ADMINISTRATION OF THE DVT SUSTAINMENT PROGRAM. THIS NEW TASK ORDER WILL REPLACE THE EXISTING TETRA TECH NAVTAC II T | $1.6M → |
| Sep 15, 2026 | Department of Transportation693KA8 SYSTEM OPERATIONS CONTRACTS | 541330 | OTHER FUNCTIONS FUNDING IS PROVIDED FOR EPICS# DTFAWA-17-D-00015, TASK ORDER 0017 FOR PRE-AWARD AND ACQUISITION PLANNING SUPPORT FOR THE VOICE PROJECT. FUNDS WILL COVER THE FIRST 12 MONTHS OF SERVICES UNDER THE BASE PERIOD. | $695K |
| Sep 15, 2026 | Department of Transportation693KA8 SYSTEM OPERATIONS CONTRACTS | 541330 | TORFP 2315 UNMANNED AIRCRAFT SYSTEMS SERVICES PROGRAM SUPPORT | $424K → |
| Sep 15, 2026 | Environmental Protection AgencyREGION 5 CONTRACTING OFFICE | 541620 | REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR CHEMICAL EMERGENCY PREPAREDNESS AND PREVENTION (CEPP). | $31K |
| Sep 15, 2026 | Department of Transportation693KA8 SYSTEM OPERATIONS CONTRACTS | 541330 | THE PURPOSE OF THIS TIME AND MATERIALS TASK ORDER IS TO PROVIDE GROUND BASED NAVAIDS(GBNA) SUPPORT IN ACCORDANCE WITH CONTRACT DTFAWA-17-D-00013 AND ATTACHED STATEMENT OF WORK DATED NOVEMBER 14, 2017.IGF::CL,CT::IGF | $2.5M |
| Sep 15, 2026 | National Aeronautics and Space AdministrationNASA KENNEDY SPACE CENTER | 541620 | ENVIRONMENTAL SERVICES AT STENNIS SPACE CENTER TO INCLUDE NASA SHARED SERVICES CENTER (NSSC) AND NATIONAL CENTER FOR CRITICAL INFORMATION PROCESSING AND STORAGE (NCCIPS). | $42K |
| Sep 15, 2026 | Environmental Protection AgencyREGION 8 CONTRACTING OFFICE | 541620 | START CERCLA RESPONSE PROGRAM SUPPORT | $250K |
| Sep 14, 2026 | National Aeronautics and Space AdministrationNASA KENNEDY SPACE CENTER | 541620 | THE ARCHITECT-ENGINEERING FIRM (A-E) SHALL PROVIDE RESTORATION SERVICES AT KENNEDY SPACE CENTER. TASK ORDER UNDER NASA ENVIRONMENTAL AND RESTORATION COMPLIANCE CONTRACT (NERCC). | $172K |
| Sep 11, 2026 | Department of Transportation693KA8 SYSTEM OPERATIONS CONTRACTS | 541330 | TO 693KA8-24-F-00001_TORFP 2324 - CONNECTED AIRCRAFT INFORMATION CONCEPTS AND SYSTEMS ENGINEERING | $161K → |
| Sep 11, 2026 | Environmental Protection AgencyREGION 7 CONTRACTING OFFICE | 541620 | R7 START VI: BIG RIVER MINE TAILINGS OU1 PRP YARDS | $95K |
| Sep 11, 2026 | Department of LaborDOL - ITAS DIVISION A PROCUREMENT | 541519 | BLS IT APP DEV SERVICES FOR THE DIVISION OF CONSUMER EXPENDITURE INFORMATION SYSTEMS (DCEIS) | $968K |
| Sep 10, 2026 | Environmental Protection AgencyREGION 5 CONTRACTING OFFICE | 541620 | REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), DATA MANAGEMENT SUPPORT ACTIVITIES TASK ORDER. | $93K |
| Sep 10, 2026 | National Aeronautics and Space AdministrationNASA KENNEDY SPACE CENTER | 541620 | ENVIRONMENTAL SERVICES AT STENNIS SPACE CENTER TO INCLUDE NASA SHARED SERVICES CENTER (NSSC) AND NATIONAL CENTER FOR CRITICAL INFORMATION PROCESSING AND STORAGE (NCCIPS). | $575K |
| Sep 10, 2026 | National Aeronautics and Space AdministrationNASA GODDARD SPACE FLIGHT CENTER | 541620 | TASK ORDER - MAIN BASE NORTH AT WALLOPS FLIGHT FACILITY, WALLOPS ISLAND, VA. ISSUED UNDER - KSC NASA ENVIRONMENTAL RESTORATION AND COMPLIANCE CONTRACT (NERCC). | $1.2M |
| Sep 10, 2026 | Department of Transportation693KA9 CONTRACTING FOR SERVICES | 541330 | NEXGEN WEATHER SYSTEMS | $219K |
| Sep 9, 2026 | Environmental Protection AgencyREGION 3 CONTRACTING OFFICE | 562910 | DES- OLD WILMINGTON ROAD GROUNDWATER CONTAMINATION SUPERFUND SITE OU-1 REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES) | $113K |
| Sep 9, 2026 | Environmental Protection AgencyREGION 3 CONTRACTING OFFICE | 541620 | TASK ORDER #05 - REMEDIAL ASSESSMENT SUPPORT ACTIVITIES | $96K |
Top Compensated Officers
From FFATA executive compensation disclosures. Reported when federal contract activity exceeds the statutory threshold.
- $21M
DAVID HART
Rank 1 · Reported Feb 27, 2024
- $1.3M
KEITH WALLACE
Rank 2 · Reported Jul 19, 2024
- $1.1M
KEITH A WALLACE
Rank 3 · Reported Jul 12, 2021
- $1.1M
ALLISON POLTORAK
Rank 4 · Reported Jul 19, 2024
- $1.0M
STEPHEN DASH
Rank 5 · Reported Jul 19, 2024
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