TETRA TECH EC, INC. (LA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2010
- $89.38M
- $89,378,630under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 2
- with positive net obligations
- Latest action
- Nov 10, 2015
- SAM.gov registration
- Inactive
- Registration expiration date Jan 12, 2021
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Mar 7, 2003 (23 years)
- Location
- Metairie, LA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 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 26, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI QNM8XTKEHD53. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2010. 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
- FY2016: $9,790,306
- FY2014: $598
- FY2013: $4,010,578
- FY2012: $834,394
- FY2011: $5,908,422
- FY2010: $68,834,331
Total across 6 fiscal years: $89,378,630
Top awarding agencies
- Department of Defense$89,378,630, 100%
Top awarding sub-agencies
- Department of the Army$89,378,630, 100%
Top NAICS by obligations
- 237990Other heavy and civil engineering construction$89,378,630, 100%
Top product and service codes by obligations
- Y299Contruct/all other non-bldg facs$50,330,565, 56.3%
- Z299Maint, rep/alter/all other$39,048,065, 43.7%
Capabilities
NAICS codes
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- W912P810C0038Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912P810C0076Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for TETRA TECH EC, 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
2800 VETERANS MEMORIAL BLVD STE 160
METAIRIE, LA, 70002
USA
Mailing Address
BOX 5990
METAIRIE, LA, 70009
USA
Government Business Contact
WENDY DEMAIO
6 Century Drive, 3rd Floor
Parsippany, NJ, 07054
USA
Electronic Business Contact
ANH NGHIEM
17885 VON KARMAN AVENUE
SUITE 500
IRVINE, CA, 92614
USA
Past Performance Contact
WENDY DEMAIO
6 Century Drive, 3rd Floor
Parsippany, NJ, 07054
USA
Government Business Alternate Contact
WENDY DEMAIO
6 Century Drive, 3rd Floor
Parsippany, NJ, 07054
USA
Electronic Business Alternate Contact
ANH NGHIEM
17885 VON KARMAN AVENUE
SUITE 500
IRVINE, CA, 92614
USA
Past Performance Alternate Contact
WENDY DEMAIO
6 Century Drive, 3rd Floor
Parsippany, NJ, 07054
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
TETRA TECH EC, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 12, 2021.
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 responsesSuspension/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.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
Other contractors in Louisiana with primary NAICS 562910
- Aptim Federal Services, LLCBaton Rouge, LA
- Aptim Hdr, LLCBaton Rouge, LA
- Aptim Geosyntec JV LLCBaton Rouge, LA
- Aptim Aecom Decommissioning, LLCBaton Rouge, LA
- Quaternary Resource Investigations, L.L.C.Baton Rouge, LA
- MLR Group LLCKenner, LA