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Service area

Where Coal Creek Excavation works

Based in Erie, Colorado. Working across Boulder County, Larimer County and the I-25 corridor, and in Colorado’s mountain communities.

Home base

Erie, Boulder County and the Front Range

Our office is at 3220 Erie Parkway, Erie, CO 80516. Most of our residential and site work is in Erie, Boulder County, Larimer County and along the I-25 corridor / Front Range. Call (303) 859-9513 and we will schedule a site visit and bid.

Erie

Foundations, driveways, grading and drainage for Erie homeowners and builders. Excavation in Erie.

Boulder County

Residential bridges and driveways, plus bridge work on Longmont Dam Road and micropiles at a bridge site in Lyons. See projects.

Larimer County

Residential bridges in Larimer County, and projects in Estes Park including the Mustang Mountain Coaster and site work at The Stanley Hotel.

I-25 corridor & Front Range

Utilities and civil work such as FedEx utilities in Mead and a lift station expansion in Parker.

Mountain communities

We also serve Summit, Routt, Grand and Gunnison counties, and have completed work in Breckenridge, Steamboat Springs, Winter Park and Crested Butte. For the right project, anywhere in Colorado.

Aggregate delivery

Road base, fill, topsoil and rock from our sister yard, Wild Bill’s Aggregates, in Erie. Get a delivered price.

What we do

Residential and commercial excavation

See our residential excavation services for homeowners, custom home builders and remodelers, and our commercial excavation and site work for developers, general contractors and public agencies. Need a general contractor? Our sister company Coal Creek Constructors is a Class A GC.

Start a project

Call for a site visit and a straight-up bid

Call (303) 859-9513 Request a bid

FAQ

Frequently asked questions

Where does Coal Creek Excavation work?

Our primary area is Erie, Boulder County, Larimer County and the I-25 corridor / Front Range. We also serve Summit, Routt, Grand and Gunnison counties, and for the right project, anywhere in Colorado.

Do you work in the mountains?

Yes. We serve Colorado’s mountain and destination resort communities, and we have completed work in Breckenridge, Steamboat Springs, Winter Park and Crested Butte.

Where is your office?

3220 Erie Parkway, Erie, CO 80516.

Do you do residential and commercial work?

Yes. See residential services and commercial excavation and site work.

How do I get a bid?

Call (303) 859-9513 or use the contact page. We follow up to schedule a site visit and bid.