Demolition and site clearing equipment at work
Demolition

Demolition

Residential and light commercial demolition, concrete and slab removal, and site clearing for redevelopment across the Tri-Cities, WA.

The overview

When a structure has to come down so something new can go up, Big Mountain Excavation handles residential and light commercial demolition across the Tri-Cities. We remove outbuildings, sheds, garages, concrete slabs and site obstructions, clear the debris, and leave a clean, buildable lot ready for the next step.

The business is owner-operated, has been in business for more than 8 years, and is fully insured. From an outbuilding in Richland to a full site clearing for redevelopment in Walla Walla, demolition here is as much about safety and cleanup as it is about tearing down.

01

Residential and Light Commercial Demolition

We demolish outbuildings, sheds, garages, small structures and portions of buildings that need to come down for a remodel, addition or redevelopment. We plan the safest sequence, protect the structures and utilities you are keeping, and remove the debris.

Because we also excavate and grade, we can take a project from demolition straight through to a level, buildable site without a second crew.

Concrete and Slab Removal

Old concrete slabs, driveways, patios and foundations can be in the way of a new build or a regraded site. We break up and remove concrete, load out the material, and prepare the area so it is ready for the next step.

Where the concrete or material can be reused or recycled on site, we stockpile it. Where it has to leave, we manage haul-off so your lot stays clean.

02

Site Clearing and Haul-Off

Demolition leaves material behind, and clearing it is part of the job. We haul off debris, concrete and unsuitable material, and we leave the site clean and accessible for the crews that follow.

For acreage and rural properties, we also clear brush, small trees and obstructions so the lot is open and ready for grading or building.

03

Safe Demolition Practices

Safety is the first concern on any demolition. We identify and protect utilities, plan the sequence so structures come down in a controlled way, and keep the site safe for anyone nearby. We are fully insured.

We coordinate utility disconnects and arrange locates before any demolition so there are no surprises once the work starts.

04

From Demolition to a Buildable Site

A lot of demolition jobs lead straight into a new build, and because we excavate and grade, we can carry the project forward. Once the structure and debris are gone, we can grade and prepare the site for whatever comes next.

That continuity means one crew handles the clearing and the dirt work, so the site is never left half-finished between contractors.

05

Why the Tri-Cities Chooses Big Mountain Excavation

Big Mountain Excavation is owner-operated, has been in business for more than 8 years, and is fully insured. We serve Kennewick, Pasco, Richland, Walla Walla and the surrounding area.

From a single outbuilding to a full site clearing for redevelopment, we bring the equipment and the experience to get it done. Request a free estimate to get started.

FAQ

Frequently Asked Questions

Do you demolish garages and outbuildings?

Yes. We demolish garages, sheds, outbuildings and small structures, and we haul off the debris so the site is clean and ready.

Can you remove concrete slabs and driveways?

Yes. We break up and remove concrete slabs, driveways, patios and old foundations, and we manage haul-off or stockpile material for reuse.

Do you coordinate utility disconnects before demolition?

Yes. We coordinate utility disconnects and arrange locates before any demolition so the work is done safely.

What areas do you serve for demolition?

Kennewick, Pasco, Richland, Walla Walla and the surrounding Tri-Cities area.

Free Estimate

Let's talk about your project.

Excavation equipment on a job site

Big Mountain Excavation

Insured · Experienced · Local

8+ years in businessFully insured