833-543-0101 [email protected]

About Us

D&H United Fueling Solutions is the leading supplier of both petroleum fueling and EV charging system equipment, installation, and service across the Southwest, Midwest and Rocky Mountain regions. D&H United is an authorized distributor and service provider for Gilbarco Veeder- Root as well as other major equipment brands. The company has 33 branch offices and more than 1,100 employees operating throughout the United States. D&H United provides industry leading compliance testing solutions in all 50 states through its Tanknology, Valley Tank Testing and PS&C subsidiaries.

Our Services

Service is at the heart of everything that we do. Our goal is to provide you with the best service in the industry. Period.

In addition, we are able to provide you with turnkey solutions including repairs & maintenance, compliance services, environmental & fuel quality programs, installation and design/build construction services.

Our Products

We have partnered with the best suppliers in the industry to provide you the right equipment and technology solutions for your fuel system application. Our expert team members will take the time to listen to your needs and provide you with the right product and technology recommendations.

D&H United is proud to work for some of the worlds most respected companies.




annual project photos

Million Miles Covered Annually

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Corporate Office:
8559 E  North Belt
Humble, TX  77396

Telephone: (210) 651-3882
FAX: (210) 651-3884
E-mail: [email protected]

Our Locations