Water is the enemy of every foundation
Footing drains, perimeter drainage, and positive site grading are installed as a system, not as afterthoughts. It is far cheaper than chasing a wet crawlspace for the next twenty years.
All services
Development & Ground-Up
Construction site excavation
Cut, shore, and drain it right the first time
Excavation, grading, and site preparation for foundations, basements, driveways, utility trenches, and stormwater systems throughout King County.
What's included
- Foundation and basement excavation
- Grading, backfill, and compaction
- Utility trenching and stormwater tightlines
- Erosion and sediment control per code
Soils and slopes taken seriously
On sloped South Seattle lots we work with geotechnical recommendations for shoring and retention rather than improvising in the field.
Construction site excavation in Seattle and South King County
We work out of 10123 66th Ave S, Seattle, WA 98178 and serve Rainier Beach, Skyway, Renton, Tukwila, Beacon Hill, Columbia City, Burien, and surrounding neighborhoods. Licensed, bonded, and insured in Washington State, with permits and inspections handled by our team.