Excavation Contractor & Site Work
Excavation, grading and site preparation across North Central Washington
Whiteout is a local excavation contractor serving Cashmere, Wenatchee, Leavenworth and project sites throughout Chelan and Douglas counties. We handle residential and commercial earthwork, including driveways, building pads, utility trenching, drainage, septic excavation and complete site preparation.
Our work is planned around the whole property: access, slopes, drainage, underground utilities, material movement and the finished surface required for the next phase.
Excavation and site-work services
- Driveway excavation, construction and gravel-surface preparation
- Foundation excavation and building-pad preparation
- Utility trenching for water, power, sewer and other underground services
- Rough grading, finish grading and land shaping
- Drainage corrections and water-management improvements
- Land clearing, brush removal and site cleanup
- Stump grinding and stump removal for access and site preparation
- Excavation for retaining walls, hardscapes and landscape projects
- Septic-system excavation and site preparation
- Material handling, hauling and import/export coordination
Driveways, access and grading
Driveway and access work begins with stable subgrade, suitable drainage and the right finished elevation. Whiteout can reshape existing gravel drives, prepare new access routes, correct drainage problems and coordinate imported or exported material.
Foundation and building-site preparation
For new construction and property improvements, we provide building-pad preparation, foundation excavation, site access and grading. We coordinate the excavation scope with the needs of the next contractor so the site is ready for the following phase.
Utility trenching and underground site work
We excavate trenches for water, power, sewer and related underground utilities. The work can include access preparation, bedding and backfill coordination, grading and restoration after installation.
Septic excavation and complete site preparation
Septic projects often affect the driveway, drainage, slopes and future use of the property. Visit our septic installation and site-preparation page for tank excavation, drainfield preparation, trenching, grading and restoration information.
Retaining walls, stump grinding and corrective site work
Whiteout also provides excavation for retaining walls and hardscape projects, along with stump grinding, clearing and corrective grading. These services can be completed as part of a larger excavation project or broader commercial property maintenance plan.
Excavation service area
Primary excavation service includes Cashmere, Wenatchee, East Wenatchee and Leavenworth, with project-based coverage throughout Chelan and Douglas counties.