GovChime
UEI: HVDMNK1MYQN3 • CAGE: 4DHV4

TETRA TECH INC (VA)

DBA: TETRA TECH

Registration and award facts

SAM.gov registration as of

Net obligations since FY2008
$503.04M
$503,038,591under this UEI
FY2026 obligations
$1.22M
$1,223,470Provisional
Awards and orders
434
with positive net obligations2 IDV vehicles held
Latest action
Jul 2, 2026
SAM.gov registration
Active
Registration expiration date Apr 22, 2027

Registration

Doing business as
TETRA TECH
Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Jan 1, 1998 (28 years)
Location
Virginia Beach, VA
State of incorporation
Delaware
Purpose of registration
All Awards
Website
tetratech.com

† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).

Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 27, 2026 are not yet public.

All federal contractors in VirginiaHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI HVDMNK1MYQN3. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.

Net obligations by fiscal year of action

  • FY2026: $1,223,470 (provisional)
  • FY2025: $3,263,482
  • FY2024: $6,486,285
  • FY2023: $13,267,407
  • FY2022: $70,011,957
  • FY2021: $46,865,911
  • FY2020: $65,811,100
  • FY2019: $64,572,339
Show all 19 years
  • FY2018: $51,853,598
  • FY2017: $34,572,639
  • FY2016: $7,250,574
  • FY2015: $872,788
  • FY2014: $858,960
  • FY2013: $1,648,649
  • FY2012: $2,762,679
  • FY2011: $28,392,541
  • FY2010: $43,268,363
  • FY2009: $49,942,676
  • FY2008: $10,113,174

Total across 19 fiscal years: $503,038,591

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • C219Architect and engineering- general: other$437,958,566, 87.1%
  • C211A/e svcs. (incl landscaping interio$58,565,031, 11.6%
  • C130Restoration$2,890,251, 0.6%
  • C129Other non-building structures$1,431,556, 0.3%
  • C216Architect and engineering- general: marine engineering$908,573, 0.2%

Capabilities

SBA certifications

No certification in the SBA profile data.

Contracts

Latest awards and orders

  1. N4008521F5561Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  2. 0001Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  3. N0017326P0002Purchase orderDepartment of DefenseDepartment of the NavyLatest action
  4. N6945021F0548Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  5. N6945018F0318Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  6. N6945018F0303Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  7. N4008521F6138Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  8. WE18Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  9. N4008518F5356Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  10. N6945019F0442Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for TETRA TECH INC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

4433 CORPORATION LN STE 300

VIRGINIA BEACH, VA, 23462

USA

Mailing Address

4433 CORPORATION LN STE 300

VIRGINIA BEACH, VA, 23462

USA

Government Business Contact

Luke Widich

Contracts Director

TETRA TECH, INC.

661 Andersen Drive Foster Plaza 7

Wabash, PA, 15220

USA

Electronic Business Contact

Luke Widich

661 Andersen Drive

Suite 200

Pittsburgh, PA, 15220

USA

Past Performance Contact

RICH NINESTEEL

FOSTER PLAZA VII

661 ANDERSEN DRIVE,

Pittsburgh, PA, 15220

USA

Government Business Alternate Contact

SCOTT POSTLER

DIRECTOR PROCUREMENT

TETRA TECH, INC.

661 ANDERSEN DRIVE

Pittsburgh, PA, 15220

USA

Electronic Business Alternate Contact

Scott Postler

Procurement Manager

TETRA TECH, INC.

661 Andersen Drive Foster Plaza 7

Pittsburgh, PA, 15220

USA

Past Performance Alternate Contact

GARTH GLENN

TWIN OAKS I, SUITE 309

5700 LAKE WRIGHT DRIVE

NORFOLK, VA, 23502

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

TETRA TECH INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 22, 2027.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization

Registration Details

Source: SAM.gov

Initial Registration

Apr 19, 2006

Last Update

Apr 24, 2026

Registration Activation

Active — Apr 24, 2026

Fiscal Year End

09/30

Country of Incorporation

USA

Congressional District

02

Other contractors in Virginia with primary NAICS 541620