About Us

• Go with the one great team that can provide you with:
  - Installation & Controlling complex petroleum systems
  - Ensuring EPA Compliance for UST & AST systems
  - Installing innovations like PCI Compliance, POS Systems
  - LED Lighting Programs & RFID Systems
  - Modernizing every aspect inside your C-store
  - C-store Graphics and Remodels
  - Contract & Warranty Service
  - Top Equipment Lines
  
  With more than 100 years of combined service history, D & H/United is the leader in servicing, designing, and installing fuel equipment for service stations, truck stops, municipalities and industrial locations throughout Texas and New Mexico. D&H/United can also service southern Colorado, Eastern Arizona and parts of Oklahoma.