Pacific Environmental Services Co. (PESCO) is a full-service petroleum construction company that has supported WOMA and its members for over 25 years! Our areas of expertise include: Ground up service station construction * Convenience store construction and remodeling * Complete Underground and aboveground storage tank systems installation * Fuel system upgrades and retrofitting to meet current regulations * Underground Storage tank decommissioning * Emergency Generator fuel storage and delivery systems * Canopy design, fabrication, and erection * Canopy re-image, retrofitting and repair * Full site Major Oil image rebranding * Cathodic protection design, construction, repair and maintenance * Hydrocarbon containment, discovery, and remediation

Pacific Environmental Services Company- Port Townsend
P.O. Box 2049
8585 Highway 20
Port Townsend, WA 98368
Toll-free: 1-800-222-9219
Fax: 3600-379-9395

 Pacific Environmental Services Company- Airway Heights
 P.O. Box 639
13022 West 18th Avenue
Airway Heights, WA 99001
509-244-4898
Fax: 509-244-4690