Excavation Services
Commercial & Large Residential Excavation Services
GBD LLC provides excavation for commercial, public-sector, and substantial residential projects throughout the South Puget Sound region. From site preparation and foundation excavation to grading, utility trenching, drainage, and land clearing, our crews work with contractors, developers, municipalities, and property owners to prepare sites for construction and improvement.

Building & Foundation Excavation
- New construction excavation
- Existing foundation work
- Shallow and deep foundation excavation
- Foundation backfill and grading
- Flatwork preparation
Utility Trenching
- Water and sewer lines
- Utility conduit
- Electrical trenching
- Septic excavation
- Underground utility preparation
Drainage & Runoff Management
- Drainage excavation
- Culverts
- Erosion and terrain management
- Seepage beds and vault excavation
- Pond and irrigation excavation
Sitework & Property Improvements
- Site preparation
- Land clearing
- Grading and terracing
- Driveway and roadway excavation
- Demolition preparation and debris removal
Excavation Equipment
- Excavators and attachments
- Backhoe/loaders
- Equipment for restricted-access & larger sites
Grading & Earthmoving
- Bulldozers
- Grading equipment
- Material placement & site shaping
Hauling & Material Handling
- Dump trucks
- Trailers
- Import & export of site materials
Compaction & Site Support
- Drum and other compaction equipment
- Service and support equipment
- Equipment suited to foundation, roadway, & utility preparation
