Excavation Contractor in Seattle

Proper site preparation is the foundation of every successful construction project. Bad Boyz provides professional excavation services for residential and commercial projects throughout the greater Seattle area. From clearing raw land for a new home to digging foundations for multi-story buildings, our experienced operators and modern equipment get the groundwork done right.

Why Choose Bad Boyz for Excavation

Seattle’s terrain presents unique challenges: steep slopes, high water tables, clay soils, and urban lot constraints. Our team has excavated sites across the metro area and understands the local conditions. Because we also offer demolition and underground utilities in-house, we can handle your entire site preparation under one contract.

  • Skilled Professionals: Expert handling of all excavation needs.
  • Advanced Techniques: Precision and efficiency in every job.
  • Complete Site Prep: Comprehensive services from start to finish.

Our Excavation Services

Site Clearing & Grading

We clear vegetation, remove debris, and grade your site to specified elevations. Proper grading ensures correct drainage, stable foundations, and a level building pad.

Foundation Excavation

Precise foundation trenches and pits for homes, commercial buildings, and retaining walls. Our operators achieve the depths and dimensions specified in your engineered plans.

Trenching for Utilities

Trenches for sewer, water, storm drainage, gas, electrical, and communications lines. This ties directly into our underground utility installation services.

Backfill & Compaction

Proper backfill and mechanical compaction using approved fill materials to meet engineering specifications and pass inspection.

Get a Free Excavation Estimate

Call Bad Boyz at (206) 434-2893 or visit our contact page.