Contact Us: (307) 554 - 1008          
  Engineering & Design  /  Construction  /  Operation & Maintenance  /  System Integration  

EPC has completed over 100 unique hydrogen generation or delivery projects since its inception.
    • Our projects combined produce over 2000kg/day of hydrogen gas or liquid
    • We have provided service to over 50 clients in 20 states and 7 countries
    • We have PE licenses in over 15 states and can promptly obtain registration in any other state leveraging the NCEES process
  CAL STATE LA H2 Fueling Station
EPC provided design, construction, commissioning, and ongoing
consulting services.

    • 350 bar LDV fueling
    • 700 bar public fueling – Certified and Open
    • 100kg per day generated onsite by Hydrogenics electrolyzer
    • 1st station to make public sale of H2 in the world


  AC Transit Emeryville H2 Fueling Station
EPC provided overall project design and construction oversight.

    • 100% renewable hydrogen
    • 350 bar fueling for 16 bus fleet, largest in country
    • 700 bar LDV public access
    • 400kg Total Hydrogen throughput per day
    • 100kg per day generated onsite by Proton On Site Electrolyzer
    • Only deliver as demand requires about once every two weeks

  SCAQMD Diamond Bar Hydrogen Fueling Station
EPC provides infrastructure design, construction and station operation and maintenance services.

    • 700 bar LDV public fueling – certified and open
    • 100kg/hydrogen per day- not limited. Only by delivery frequency
    • Hydrogen and major equipment supplied by Air Products
  NREL Wind to H2 Project
EPC provided design and construction services.

Xcel Energy for the Wind2H2 Project.
Short Videos produced by XcelEnergy for the Wind2H2 Project.
This project was entirely designed and constructed by EPC.


Tel: (307) 554 - 1008
6131 Trumpeter Drive - Cheyenne, WY 82007
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