Trinity Subsurface, LLC (DE)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2024
- $101.43K
- $101,428under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1
- with positive net obligations
- Latest action
- Jul 1, 2024
- SAM.gov registration
- Active
- Registration expiration date Jun 11, 2027
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Jun 1, 2018 (8 years)
- Location
- Wilmington, DE
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- trinitysubsurface.com
† FY2026 obligations (provisional; DoD awards signed after Jul 24, 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 24, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI KMNEWCJ9ZJM8. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2024. 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
- FY2024: $101,428
Total across 1 fiscal year: $101,428
Top awarding agencies
- Department of Defense$101,428, 100%
Top awarding sub-agencies
- Department of the Navy$101,428, 100%
Top NAICS by obligations
- 541380Testing laboratories and services$101,428, 100%
Top product and service codes by obligations
- H999Other qc/test/inspect- miscellaneous$101,428, 100%
Capabilities
NAICS codes
- 541360Geophysical Surveying and Mapping Services(primary)Small
- 237110Water and Sewer Line and Related Structures ConstructionSmall
- 237120Oil and Gas Pipeline and Related Structures ConstructionSmall
- 238910Site Preparation ContractorsSmall
- 238990All Other Specialty Trade Contractors
- 541330Engineering Services
Show all 12 NAICS codes6 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Federal Capability Statement
Trinity Subsurface Engineering is a Delaware-based subsurface utility engineering company, servicing the Mid-Atlantic region with relevant and recent experience on various types of projects. Our approach to every project is characterized by dedication, preparation, customer service and safety. These core values, combined with continuous improvements of corporate procedures and training, are Trinity’s corporate culture. Our clients include engineers, consultants, contractors, facility owners and more.
Capabilities & Services
Contracts
Latest awards and orders
- N6426724P5099Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Trinity Subsurface, LLC 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
335 Water St
Wilmington, DE, 19804
USA
Mailing Address
335 Water St
Wilmington, DE, 19804
USA
Government Business Contact
Julie Dault
335 Water Street
Wilmington, DE, 19804
USA
Electronic Business Contact
Julie Dault
335 Water Street
Wilmington, DE, 19804
USA
Past Performance Contact
Greg Finkle
AR Contact
14 Hadco Road
Wilmington, DE, 19804
USA
Government Business Alternate Contact
Greg Finkle
AR Contact
14 Hadco Road
Wilmington, DE, 19804
USA
Electronic Business Alternate Contact
Greg Finkle
AR Contact
14 Hadco Road
Wilmington, DE, 19804
USA
Past Performance Alternate Contact
Greg Finkle
AR Contact
14 Hadco Road
Wilmington, DE, 19804
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Trinity Subsurface, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 11, 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 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
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