Architectural and Structural Engineering Consulting Company
Tri-Cities Engineering PLLC serves Eastern Washington, Oregon, Idaho and surrounding areas. We are a small engineering firm focused on providing high quality, prompt and affordable services to our customers. We have over 40 years combined experience in structural and civil engineering. Tri-Cities Engineering PLLC is licensed in Washington, Oregon, California, Idaho and Montana. We look forward to working with you.
Provide practical structural and civil engineering solutions to meet our customer’s needs
Some of the areas we currently serve are:
Tri-Cities, including Kennewick, Pasco, Richland, West Richland, Benton City, Burbank and Walla Walla.
Yakima Valley, including Yakima, Sunnyside, Prosser and Mattawa.
Wenatchee/Central Basin area, including Wenatchee, Ellensburg, Cle Elum, Chelan and Moses Lake.
Spokane Valley, including Spokane and Coeur d’Alene.
Vancouver area, including Vancouver, Lake Oswego and Portland.
1 ) Pre-Engineered Metal Building (PEMB) Foundations