Looking for retaining wall installation contractors in the Puget Sound? Ruffhouse focuses on commercial earth retention — including soldier pile and lagging systems — for sites that need more than a basic landscape wall.
Projects we fit
- Commercial and multi-family excavations needing structural retention
- Hillside cuts and sites with surcharge from roads or buildings
- Jobs bundled with excavation, utilities, or demolition
How to choose a contractor here
- Confirm they build to a soils/structural design — not only decorative block
- Ask about permits, shoring review, and schedule risk in Seattle / local cities
- Require a clear scope and estimate before mobilization
- Prefer one team that can coordinate excavation and retention
Related: soldier pile retaining wall · construction Seattle · cost pages for retaining construction costs.
Need soldier pile, lagging, or deep excavation support in WA/OR?
Ruffhouse Construction LLC (Federal Way) — excavation, shoring, utilities, and related earthworks for developers and GCs. On-site assessment and a clear estimate before work begins.
Request a quote · Soldier pile installation · (253) 881-6230
Updated 2026-07-22.