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Find Excavation pros in Columbia Falls

Avatar for Rocky Mountain Construction
Rocky Mountain Construction
5.0(
29
)

Serving Columbia Falls, MT and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Peter was incredibly professional from start to finish. We had a major grading and site prep project that he finished quickly and safely. I look forward to hiring Bridger Construction for all my future excavation, stump removal, and lot clearing projects in the future."
Metal Shop
Metal Shop Exterior
Metal Shop Interior
Metal Shop Interior
Metal Shop Interior

+12

Response time4 hrs
Response rate97%
18 neighbors recently requested a quote
Avatar for King Excavation LLC
King Excavation LLC
5.0(
4
)

Serving Columbia Falls, MT and surrounding areas

Approved

In business since 2025

Free estimates

We are a family-owned and operated excavation and fire mitigation company proudly serving Columbia Falls and the surrounding Flathead Valley. We specialize in providing high-quality dirt work and land management with the personalized service only a small-town family business can offer. Whether you are preparing a site for new construction or protecting your property with professional fire mitigation and tree thinning, we treat every project as if it were our own land. Our goal is to provide honest, dependable results that help our neighbors build and protect their Montana dreams.

Shop Building Prep
Foundation Prep
Gravel Driveway
Tree Clearing
Electrical Trench

+15

5 neighbors recently requested a quote
Avatar for Husky Works
Husky Works
5.0(
1
)

Serving Columbia Falls, MT and surrounding areas

Approved

In business since 2013

Emergency services offered

Small jobs welcome

Husky Works is committed to excellence in every aspect of our business. We are a locally owned and operated business with more than 10 years of experience. We are proud to provide Montana with exceptional earthwork services. Call today and let us put our experience to work for you!

Response time2 days
9 neighbors recently requested a quote
Recommended by100%of homeowners
Flathead Excavation
5.0(
3
)

Serving Columbia Falls, MT and surrounding areas

In business since 2020

Free estimates

Warranties offered

"We recently worked with Flathead Excavation and couldn't be happier with the experience. From start to finish, their communication was outstanding—they kept us informed every step of the way, answering all of our questions promptly and clearly. The quality of their work was exceptional, and they went above and beyond to ensure everything was done to the highest standard. Their team demonstrated incredible professionalism, attention to detail, and a genuine commitment to delivering results that exceeded our expectations. If you're looking for a reliable, hardworking excavation company that truly cares about its clients and the work they provide, I highly recommend Flathead Excavation. A top-notch team that you can trust!"
Concrete Pad
Land Clearing
Laser Level Shop Floor and Patio
Concrete Pad
Land Clearing

+163

Recommended by66%of homeowners
Avatar for A.T.F. Construction
A.T.F. Construction
5.0(
10
)

Serving Columbia Falls, MT and surrounding areas

Free estimates

Credit card accepted

"The guys were great. They were able to finish all of the tasks and a few more. Their pricing was fair and communication was very good. I was out of town while most of the tasks were done. If something came up they reached out and they had a solution. We are planning a bath remodel and they have already submitted a drawing. Their work is great and they’re easy to work with! When was the last time you said that about a contractor? Strongly recommend"
Asphalt driveway
Old sliding door
Water line service and tap
Before
Hardwood Flooring Sales/Installation/Refinishing Project

+16

Recommended by100%of homeowners
Avatar for Montana Excavating Services LLC
Montana Excavating Services LLC
5.0(
4
)

Serving Columbia Falls, MT and surrounding areas

In business since 2002

Free estimates

"Montana Excavating Services did a wonderful job on my gravel driveway and it didn't break the bank in order to get it done. It was a great expirerence and the team were courteous, timely, and respectful. I would definitely recommend Clyde Scott and his crew!"
Mr. Scott shows just how crucial it is to be precise in your work.
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
Avatar for T5 Services, LLC
T5 Services, LLC
4.3(
43
)

Serving Columbia Falls, MT and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

"Squeezed us in to his busy schedule. Showed up twenty minutes after talking to him and got the snow cleared quickly. Definitely intend to use him for excavating work."
T5 Gravel LLC
T5 Gravel LLC
T5 Gravel LLC
T5 Gravel LLC
T5 Gravel LLC

+26

Response time1 day
Recommended by94%of homeowners
Showing 1-10 of 39

FAQs for excavation projects in Columbia Falls, MT

Depth depends on the type of installation and the regulations in your area. Water supply lines typically require 24 inches, while drainage pipes are often installed 36 inches below grade. For most general projects, a depth of 12 to 24 inches and a width of about eight inches is sufficient. Sticking to these specs keeps your utilities safe, code-compliant, and easier to maintain later.

When you need to run utilities underground, you’ve got two main options: boring or trenching. Boring employs directional drilling to install utilities without exposing a continuous channel, while trenching requires excavating an open channel to place utilities securely. Directional drilling preserves landscape integrity, whereas trenching provides direct access for installation, albeit with greater surface disruption. This clear comparison helps you select the method best suited to your project.

Plan on 12 hours to dig 100 linear feet when the soil is cooperative and you can work continuously. This timeframe applies when work is performed consistently and methodically. Factors such as rocky soil, tree roots, obstructions, and frozen ground increase the overall duration, demanding extra planning and effort. Comprehensive operational planning ensures that every challenge is managed efficiently and the project is completed on schedule.

If you want your yard to look untouched, laying fresh sod over the trench is the quickest fix. New sod needs 30 to 45 days to root and blend with the rest of your lawn. A local sod pro can provide you with a firm timeline and tips to ensure the grass takes hold and maintains your curb appeal.

The Columbia Falls, MT homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.