COVENTINA-GSE JV, LLC (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2019
- $31.03M
- $31,027,453under this UEI
- FY2026 obligations
- $691.58K†
- $691,582Provisional
- Awards and orders
- 4
- with positive net obligations
- Latest action
- Aug 3, 2026
- SAM.gov registration
- Active
- Registration expiration date Nov 22, 2026
Registration
- Doing business as
- GSE CONSTRUCTION CO INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Aug 16, 2019 (7 years)
- Location
- Livermore, CA
- State of incorporation
- Delaware
- Website
- coventinawater.com
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI N6RGMJ2NE6F4. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2019. 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: $691,582 (provisional)
- FY2025: $73,081
- FY2024: -$18,243 (de-obligation)
- FY2023: $214,023
- FY2022: $8,136,512
- FY2021: $3,671,161
- FY2020: $1,513,337
- FY2019: $16,746,000
Total across 8 fiscal years: $31,027,453
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Veterans Affairs$27,333,555, 88.1%
- Department of the Interior$3,693,898, 11.9%
Top awarding sub-agencies
- Department of Veterans Affairs$27,333,555, 88.1%
- National Park Service$3,693,898, 11.9%
Top NAICS by obligations
- 237110Water and sewer line and related structures construction$31,027,453, 100%
Top product and service codes by obligations
- C1NZArchitect and engineering- construction: other utilities$18,787,814, 60.6%
- Y1NEConstruction of water supply facilities$8,542,264, 27.5%
- Y1NDConstruction of sewage and waste facilities$3,693,898, 11.9%
- Z1NZMaintenance of other utilities$3,476, <0.1%
Capabilities
NAICS codes
- 237110Water and Sewer Line and Related Structures Construction(primary)Small
- 221310Water Supply and Irrigation SystemsSmall
- 236220Commercial and Institutional Building ConstructionSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
- Veteran-Owned Business
- Service-Disabled Veteran-Owned Business Joint Venture
- Service-Disabled Veteran-Owned Business
Contracts
Latest awards and orders
- 36C77622C0012Definitive contractDepartment of Veterans AffairsLatest action
- 36E77619C0067Definitive contractDepartment of Veterans AffairsLatest action
- 140P2021C0104Definitive contractDepartment of the InteriorNational Park ServiceLatest action
- 36C26121P0727Purchase orderDepartment of Veterans AffairsLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for COVENTINA-GSE JV, LLC lists a physical address and a separate mailing address, along with 3 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
6950 PRESTON AVE
LIVERMORE, CA, 94551
USA
Mailing Address
7633 SOUTHFRONT RD
STE. 160
LIVERMORE, CA, 94551
USA
Government Business Contact
JOHN W COCCARO
CEO
11503 LAKE LUCAYA DR
RIVERVIEW, FL, 33579
USA
Electronic Business Contact
John W Coccaro
CEO
11503 Lake Lucaya Dr
Riverview, FL, 33579
USA
Government Business Alternate Contact
JOHN W COCCARO
CEO
11503 LAKE LUCAYA DR
RIVERVIEW, FL, 33579
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
COVENTINA-GSE JV, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 22, 2026.
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
Registered for disaster relief contracting — ARIZONA~CALIFORNIA~COLORADO
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
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