Leading with vision

InfraSource Services, LLC. welcomes you to our new home page. Navigate through our menus to see the services we offer, time-lapse videos of how we do our work, local projects in the Puget Sound area, our locations, contact information as well as our Career page. We will be updating the site on a continual basis, so please check to see what’s new.

Potelco Inc is a leading provider of infrastructure construction and support services, Potelco has served electric, telecom, and municipal customers for more than 57 years. Potelco Inc. is a contract utility services provider with operations throughout the Pacific Northwest.

InfraSource is part of the Quanta West group of companies, enabling us to leverage and scale a broad array of resources for complex natural gas infrastructure programs across the Pacific Northwest. This puts us in a unique position of being able to simultaneously provide the personalized experience of a smaller company, but with the resources of a larger group.
InfraSource Services prides itself in our focus on safety. Safety is our number one priority for our employees as well as our customers.
Quality of work as well as customer services brings InfraSource Services at the top of the Natural Gas industry.
Did you know? Call 811 is the source for safe digging. Professional excavators as well as DIYers need to have their underground lines marked.