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Verified Reviews for Excavation pros in Alma, CO

*The Angi rating for Excavation companies in Alma, CO 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 Alma, CO 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 January 25, 2026

Find Excavation pros in Alma

Avatar for Advantage Sewer Drain Plumbing
Advantage Sewer Drain Plumbing
4.7(
119
)

Serving Alma, CO and surrounding areas

In business since 2005

Emergency services offered

Credit card accepted

"The technician did a wonderful and thorough job!! He was very professional, and I'd use this company again in the future, if needed!!!"
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+8

Recommended by92%of homeowners
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Avatar for Grand Lake Excavating & Foundation
Grand Lake Excavating & Foundation
5.0(
4
)

Serving Alma, CO and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"After our home burned down we found Grand Lake Excavating to do our clean up and demo. They were great! Mike and his team handled everything with our insurance company and we couldn’t be happier. I would highly recommend them and look forward to working with them on the construction of our new house."
Fire restoration
New Sewer Install
Heavy equipment
Foundation after demolition ready to haul. A typical Foundation under a 2500 sf home w/ 2 car garage. Is 7-10 dump truck loads. 250,000-320,000lbs of concrete
New Sewer Install

+23

Recommended by100%of homeowners
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Avatar for AD Tree Services and Landscaping
AD Tree Services and Landscaping
4.5(
32
)

Serving Alma, CO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"David and his crew did a great job installing our new irrigation and sprinkler system - their service is EXCELLENT. David is both accessible and responsive as there were a few times when we had extra requests (tree pruning and stump removal) and he will make time for you and your specific needs. His crew's flexibility and ability to show up when needed to help (i.e. adjust drip line for backyard plantings) is a real value for the money/investment to a project. I will hire them again for my other landscaping needs."
Response time7 hrs
Recommended by85%of homeowners
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Avatar for High Altitude Hauling, Inc.
High Altitude Hauling, Inc.
5.0(
6
)

Serving Alma, CO and surrounding areas

In business since 2006

Free estimates

Offers commercial services

"Exceptional work done on parking lots, driveways and new picnic nice area! Very responsive and communicates regularly. Competitive pricing and finishes projects on time. Weve used them for several projects over the years and recommend them regularly. Thanks for the consistent high quality work!"
My jobs
My jobs
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My jobs

+19

Response time2 days
Response rate88%
5 neighbors recently requested a quote
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Excavating questions, answered by experts

Depth is not a qualifying component of evacuation. Any human-made cut, cavity, or depression in the earth’s surface is considered excavation. The hole from excavation can be any size, shape, or depth. Excavation is used to create foundations, reservoirs, drainage ditches, and roads. Long, narrow excavations are called trenches and are often used for underground utilities.

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

It’s possible to transplant trees as tall as 50 feet when an experienced tree planting service uses the right equipment. However, a tree with a trunk larger than two or three inches in diameter needs to be handled by a professional in order to yield successful transplanting results. Consulting a tree planting professional is the best way to tell if your large tree can be safely transplanted.

Yes, most services include site leveling and foundation work. Confirm with your contractor for specifics.

The Alma, CO 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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