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Verified Reviews for Excavation pros in Mills, WY

*The Angi rating for Excavation companies in Mills, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

*The HomeAdvisor rating for Excavation companies in Mills, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

Last update on September 06, 2026

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Avatar for Altitude Landscaping, LLC
Altitude Landscaping, LLC
4.4(
12
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Mills, WY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"The quote process and repair process were extremely smooth. Price was very reasonable and they were super efficient when it came to completing the repair."
Faux wood dock
Block wall
deco block wall w/access
Custom Christmas lights
Response time1 day
Response rate87%
3 neighbors recently requested a quote
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Avatar for KB Excavation LLC
KB Excavation LLC
5.0(
1
)
Excavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing+2 more

Serving Mills, WY and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

At ______KB Excavation LLC______, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote!

17 neighbors recently requested a quote
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Avatar for Wolf Creek Contracting
Wolf Creek Contracting
3.7(
6
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Mills, WY and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"Got the job done! Super friendly, honest and did great work."
Response time1 day
Response rate97%
60 neighbors recently requested a quote
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Nolan Property Restoration
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Mills, WY and surrounding areas

Approved

My name is Marcus Nolan, owner of Nolan Property Restoration, father of two beautiful daughters and married to my wonderful wife. We will take junk away from your property and clean up and clean out any buildings or property you might need, and maintain any of the landscaping you might want! If you need any flooring installed or bathrooms redone we partner closely with flooring specialists to make sure all of your requirements are met!

7 neighbors recently requested a quote
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Avatar for Bighorn Basin Construction LLC
Bighorn Basin Construction LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Mills, WY and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

Reliable, detail-driven contractor with a strong work ethic and a reputation for getting the job done right the first time. I specialize in excavation, site prep, landscaping, hardscaping, and concrete work, bringing both skill and precision to every project? Big or small.

17 neighbors recently requested a quote
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Avatar for Chambers Excavating Inc.
Chambers Excavating Inc.
5.0(
10
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Mills, WY and surrounding areas

In business since 1998

Credit card accepted

Offers commercial services

"John is very personable a great person, worked promptly to get my land cleared and graded and did an excellent job. Highly recommend."
Response time7 hrs
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Avatar for Cothren Plumbing & Construction
Cothren Plumbing & Construction
5.0(
10
)
Excavation - Major Grading or Resloping

Serving Mills, WY and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"When we were having issues with our rentals plumbing, we reach out to Alex and he did not hesitate to come over and find out the issue. Knowing very well we could not do it ourselves, we hired him to get it done. Not only was he courteous and knowledgeable, he was able to fix our backing up problem swiftly. He is very professional, the work he provided fixed our issues in a timely manner and his rate was very resoanable. I highly recommend Cothren Plumbing and construction for any of your needs!"
Lovell Senior Center
Lovell Senior Center
New Deck & Concrete
New Deck & Concrete
New Deck & Concrete

+2

Response time3 hrs
Response rate100%
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Avatar for Armatti’s Trucking and Excavating
Armatti’s Trucking and Excavating
5.0(
5
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Mills, WY and surrounding areas

"It was good, I had complaints at all. They showed up when they said they would and did exactly what I wanted."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
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Showing 1-10 of 32
Excavating questions, answered by experts

Tree experts don’t advise against digging through tree roots, but instead encourage caution and consultation with a local arborist to make sure you don’t damage the tree’s structure or interrupt its water or nutrient intake. An arborist can recommend specific practices when digging and help prune the roots or dig a trench for utilities with a tool that can remove soil without touching the tree’s roots.

The physical constraints of hand-drilling a well limit the depth you can achieve. Manually digging with picks and shovels may only lead to shallow wells of up to 60 feet in depth. To reach greater depths, you need more specialized equipment. The diameter of your well and the tools you’re using will determine how far down you can dig.

In most areas, you will need a permit for excavation work, even for projects that only involve grading or yard leveling. Permit requirements depend on your local government and the scope of the project, but they are especially common for significant digging or work that could affect utilities or public property. These permits help protect the local topography and prevent drainage issues. An experienced excavation company will typically know whether permits are needed and can often handle the process of pulling and closing them for you. You can also verify permit requirements by contacting your local building department and describing your project.

You can dig 60 to 80 linear feet by hand per day depending on the depth. Digging a 100-foot trench by hand will take you two work days, but it can take longer if you have heavy or rocky soil. If you’re digging a deep trench or one that’s over 100 feet, consider renting a mechanical trencher, such as a walk-behind or ride-on, or calling a pro for help. 

Trenches are typically 12 to 24 inches deep and 8 inches wide. However, the required depth depends on the specific project and local ordinances. For example, a French drain may need to be 18 inches deep, while a water pipe might require a depth of 24 inches and a drainage pipe 36 inches. Your city or county may have specific regulations, so it's wise to consult with an excavation professional to determine the correct depth for your project.

The Mills, WY homeowners’ guide to excavation services

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

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