Walla Walla Valley

Riddco provides underground utility construction across Walla Walla Valley, covering the city of Walla Walla and surrounding communities. From fiber infrastructure to Vactor truck services, our crews travel the valley for telecom, power, and civil projects.

Underground utility work in Walla Walla Valley

Walla Walla Valley sits at the eastern edge of our Central Washington service area, and we've been taking Riddco's full capability to Walla Walla job sites for years. Unlike contractors who treat Walla Walla as an occasional detour, we've established routing and relationships here, which means full equipment availability when your project schedule calls for it.

Whether the job is a fiber bore in town or a vacuum excavation emergency on a power line, we handle the work commercial and utility partners in Walla Walla need.

Why Riddco in Walla Walla Valley

• Established routing for Walla Walla, not an occasional add-on
• Full fleet availability when your project schedule calls
• Experience with utility and commercial civil work across the region
• Same reliability and response standards as our home valley

Services available in Walla Walla Valley

Directional drilling with rock drilling capability

Precision underground boring for telecom, fiber, and power infrastructure. Our directional drilling crews handle everything from small-bore fiber installs to large-diameter utility crossings while keeping surface disruption to a minimum. Rock drilling equipment lets us break through the hard-ground conditions that stop standard rigs.

Equipment deployed: Ditch Witch JT2020 (directional drill), Ditch Witch AT40 (rock drill), and Ditch Witch JT60 All Terrain (rock drill). Our full drilling fleet is routed to Walla Walla Valley when project schedules call.

Hydro excavation with two Vactor trucks

Safe, non-destructive excavation for utility locating, potholing, and emergency response. Hydro excavation exposes live power, fiber, and gas infrastructure without the strike risk that comes with mechanical digging. Our two-truck vac fleet delivers response capacity for back-to-back utility exposures, multi-day potholing runs, and emergency calls across Walla Walla Valley.

Equipment deployed: International Vactor 2100 and Freightliner Vactor 2100.

Trenching and plowing for long-run cable and conduit

Trenching and cable plowing for underground infrastructure runs across open terrain. Ride-on trenchers cut precise channels for cable and conduit; cable plows pull product directly into the ground for long-run direct-bury work. Our trenching equipment is routed to Walla Walla Valley on scheduled projects.

Aerial and overhead civil support

Civil groundwork for overhead power and telecom infrastructure. Our crews dig pole holes, set poles to grade, and install anchors to utility partner specifications. The electrical or telecom crew that follows handles the connections. Our aerial civil crews support overhead utility work in Walla Walla Valley on scheduled projects.

Coverage area

Walla Walla Valley service area covers the city of Walla Walla and surrounding Walla Walla County.