Basement Excavation

Have a project that involves difficult access below an existing structure? Spiers Construction can handle any size basement projects, including the coordination of shoring, demo of the existing floor and foundation and excavation. We have the team to install all the drainage requirements and side sewer relocation along with the new concrete foundation, walls and floor.

Basement Excavation Services:

  • Pre-project Planning and Coordination
  • Selective Demolition
  • Coordination of Structure Shoring
  • Excavation, Draingage, Side Sewer
  • Concrete Foundation & Footings
  • Backfilling & Landscaping
Basement Excavation

We are the only Boise company that can truly deliver a turnkey basement foundation project! Years of experience and client testimonials will give you the peace of mind to choose Spiers Construction as the contractor to execute your new basement foundation project.

Boise Excavating Company

backhoe contractor Boise

New Home Excavation

If you need a backhoe contractor in Boise, we are your earthmoving experts. Building a new home, or adding a pool in your back yard, excavation involves pro planning. We have the technical skills to create a solid base to construct your project.

private road builder Boise

Private Road Builders

Sometimes it's hard finding contractors to work in the mountains, but this is where we thrive. We can build a road to your cabin, clear the building site, & move some dirt. Grading, stormwater design, and erosion control can all be done by Spiers.

rock wall builder

Retaining Walls & Landscaping

After removing all the rock and materials, we can put things back together again like nature intended or work with your ideas. We specialize in steep slopes or hillside homes. Please take a minute and browse our Image Gallery.

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