Dodge Excavation

Dodge Excavation is an owner-operated septic services company based in Olympia, Washington, with 45 years of experience serving the greater Puget Sound area. The company specializes in septic installation, drainfield repair and installation, trenching, mound system installation, and excavation work for residential and commercial properties.

The business serves all of Thurston County, Lewis County, Mason County, and Grays Harbor County, including cities throughout the region. Homeowners and property managers in Olympia, Lacey, Tumwater, and surrounding areas rely on Dodge Excavation for septic system work ranging from new installations to drainfield replacement and site preparation.

Customers consistently report professionalism, quality workmanship, competitive pricing, and fast turnaround times. The company maintains a 4.6 out of 5 customer rating, with feedback highlighting expertise, cleanliness, and reliable service delivery. As an established, independently owned business, Dodge Excavation brings decades of local knowledge to septic projects throughout the Puget Sound region.