Company Profile

WPI was established in 1968 specializing in fueling facility construction.  Since that time we have developed into an industry leader providing multi-disciplined engineering services, field services, construction, and facility management.  

We have a long list of clients in industrial, petroleum, municipal, state, and federal customers and are accustomed to long-term mutually beneficial relationships.  Our success is evident in our long-term client list.

  • Shell Oil - 1974

  • Chevron - 1989

  • Boeing - 2000

WPI continually designs innovative solutions and services to solve our clients’ toughest problems, even when it requires developing new state of the art solutions:

Our Client’s say it all the time so it isn’t a secret - the reason for our long term success is our amazing people.

  • Our core professionals have been with the company an average of 18 years

  • Our multi-disciplinary work force of more than 130 employees includes registered professional engineers and geologists, scientists, biologists, environmental technicians, and construction professionals

  • Our team’s commitment, expertise and professionalism is evident in everything we do from the existing page


Corporate Office Location

8281 Commonwealth Avenue

Buena Park, CA 90621

(714) 826-0352

(800) 883-0352

Fax (714) 523-7880

We also maintain the following additional offices:
11282 Washington Boulevard, #202C 30 Main Avenue, Suite 5
Culver City, CA 90230 Sacramento, CA 95838
(310) 313-1804 (916) 646-9680
768 N. Twin Oaks Valley,  Suite C Renton Triton Towers III
San Marcos, CA 92079 707 S Grady Way, Suite 600
(800) 883-0352 Renton, Washington 98057
  (425) 207-7560


Page Teaser: 

WPI was established over 40 years ago to specialize in fueling facility construction. We've become a recognized leader in the environmental and fueling services industry...