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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

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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

After you successfully remove your boulder, you have a few options for what to do to get rid of it. You can rent a dumpster if your yard has many boulders or if you’re planning a larger project. You can even save the boulder and reuse it elsewhere on your property to save on landscaping costs. A few ideas include using the boulder as a natural, abstract statue, breaking it into smaller pieces to line your garden bed, or offering it to a landscaping company that could reuse it for another project.

A trench that is less than 5 feet deep often doesn't require a protective system. Most residential trenches will not go this deep (the typical residential drainage trench is just 18 inches deep). In the event that an excavator needs to dig more than 5 feet beneath the surface, a protective system is required unless the excavation is in entirely stable rock.

Prior to excavation, you should prepare the dig site and call 311 before you sign anything.

To get your site ready for excavation, you should move anything in the area that isn’t affixed to the land. You can save money on the excavation by removing hardscaping, including walkways, decks, concrete patios, and paver patios.

Before you carry out any digging, you should call 311 to confirm that there are no utility lines running through your excavation site. Skipping this step could lead to severe injury and property damage if your excavator hits a water, sewage, or gas line.

Hardscaping often requires preparation of the ground in the area where the feature is being installed. This can include digging, compacting, and leveling the soil, ensuring adequate drainage, and removing any existing plants. The extent of preparation needed will depend on the type and size of the hardscaping feature being installed.

To locate an underground downspout, you should start by identifying where the above ground gutter drains. Look for an entry point, such as a pipe or elbow leading into the ground. Follow the surface path for signs like depressions, landscaping disruptions, or wet areas after rain. You can use a metal detector or plumber’s snake to trace the pipe underground. For deeper pipes, a professional locator tool or camera inspection may be necessary. Visual markers or utility maps can also guide the search.

The Alma, CO homeowners’ guide to excavation services

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