EFS West is a design/build construction firm specializing in construction of CNG, LNG, and conventional fuel facilities for commercial and government customers.  These customers include Federal and State governments, municipalities, transit agencies, trucking firms, waste haulers, retail gasoline, ports and airports.  We combine our design expertise with our field construction capabilities to provide comprehensive, turnkey services for design/build fuel system projects.

In business since 1993, EFS West is headquartered in Santa Clarita, California.  Our management and construction staff includes over 50 construction professionals with experience in all aspects of alternative and conventional fuel system planning, design, permitting, and construction.  We can field multiple construction crews capable of ground-up fuel system construction.  This capacity allows us to meet the requirement of many of our customers for work at multiple sites concurrently.

We perform work throughout the US and have construction licenses in many States.  Our long and successful history is due to very simple concepts:  Provide quality work, meet our schedules, and perpetuate our business through satisfied customers.  Our strongest advocates are the many clients who have demonstrated their satisfaction through repeat business.



EFS West services include:

  • Project planning and discretionary approval support
  • Construction drawing development and permitting agency interface
  • Turnkey construction services
  • In-house civil, mechanical, and electrical construction
  • Equipment selection and procurement
  • Operation and maintenance services

If you have a requirement for fueling system infrastructure to support your vehicle fleet or are interested in construction of commercial retail fuel stations, EFS West can assist with all of your project needs.

EFS West Corporate Office


28472 Constellation Road
Valencia CA 91355
661-705-8200
Contractors License: 826003

EFS West is certified as follows:
  • Calfironia SBE
  • Los Angeles County SBE
  • City of Los Angeles LBE, LASBE
  • Federal SBE
  • EFS West Project Locations


    Click Below for a map of various EFS West Job Locations.