D&H United Fueling Solutions Inc.
Humble, TX
- UEI
- VMJLEGEHYRR3
- CAGE
- 070Q1
- Primary NAICS
- 213112 Support Activities for Oil and Gas Operations
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
-
-
- Denver, CO HR6WEWG4RPM7
-
- SAM.gov registration date
- Physical address
- 8559 E N Belt, Humble, TX 77396, USA
- Website
- dh-united.com
- Founded
- 1936
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $0 |
| FY2025 | $3,110 |
| FY2024 | $146,995 |
| FY2023 | $63,398 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Triad National Security, LLC | 89233218CNA000001 | $1,000,000 | |
| Sierra Lobo Inc. | 80JSC022DA003 | $99,358 |
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| Guardian Mechanical Services | Jacksonville, FL | 213112 Support Activities for Oil and Gas Operations |
| Mascott Equipment Company, Inc. | Portland, OR | 424710 Petroleum Bulk Stations and Terminals |
| J B C | Bossier City, LA | 237120 Oil and Gas Pipeline and Related Structures Construction |
| Sun Coast Resources, LLC | Houston, TX | 424710 Petroleum Bulk Stations and Terminals |
| Technology Engineering & Construction In | South San Francisco, CA | 237120 Oil and Gas Pipeline and Related Structures Construction |
About the company
D&H United Fueling Solutions Inc. is a for-profit corporate entity headquartered in Humble, Texas, specializing in petroleum fueling and electric vehicle charging equipment services. Registered in the System for Award Management (SAM.gov) since May 25, 2001, with current registration valid until January 29, 2026, the company has established itself as a commercial supplier of specialized technical services focused on fuel storage, maintenance, and infrastructure support. The organization operates as a versatile contractor capable of delivering complex technical services across multiple federal agency environments, demonstrating expertise in underground storage tank management, equipment replacement, and environmental compliance projects.
The company has secured multiple federal contract awards from diverse agencies including the National Oceanic and Atmospheric Administration, Department of Veterans Affairs, Federal Bureau of Prisons, Air Education and Training Command, and International Boundary and Water Commission. These contracts, ranging from $3,109.83 to $111,995.91, primarily involve specialized services such as fuel tank monitoring probe replacement, underground storage tank repair and replacement, emergency tank closure, aircraft maintenance support parts procurement, and spill control systems installation. D&H United Fueling Solutions Inc. has also participated in subcontract work with prime contractors like Triad National Security, LLC, Cherokee Nation Management & Consulting, and Cherokee Federal Solutions, performing petroleum storage tank testing, maintenance, and compliance services across Texas and New Mexico. While most of their recent federal contracts were not set aside for specific socioeconomic programs, one contract with the Air Education and Training Command was designated as a total small business set-aside, highlighting the company's capabilities within small business federal contracting frameworks.
Quick answers
Is D&H United Fueling Solutions Inc. registered in SAM.gov?
Yes. D&H United Fueling Solutions Inc.'s SAM.gov registration is active through April 8, 2027.
How much has D&H United Fueling Solutions Inc. received in federal contracts?
Federal contracts obligated $3,110 to D&H United Fueling Solutions Inc. in fiscal year 2025 and $213,503 in fiscal years 2023 through 2027.
What is D&H United Fueling Solutions Inc.'s most recent federal award?
D&H United Fueling Solutions Inc.'s most recent federal contract award is Services, non-personal, contractor to furnish all labor, materials and equipment necessary for fuel tank monitoring… (1305M325P0320), from National Oceanic and Atmospheric Administration, on September 17, 2025.
On GovTribe
See D&H United Fueling Solutions Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors