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Verified Reviews for Excavation pros in Collinsville, VA

*The Angi rating for Excavation companies in Collinsville, VA 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 Collinsville, VA 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 August 04, 2026

Find Excavation pros in Collinsville

Martin Services of Roanoke, Inc.
4.3(
35
)
Building Site - Preparation and ClearingLandscape - Minor Grading or Resloping

Serving Collinsville, VA and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"Mike called before coming on the day we agreed to. He arrived a short time later and assessed the door. He told me how he could fix it. We agreed to the repairs. One hour later he had completed the job. The door continues to shut with relative ease."
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+8

2 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Walker Boy Landscaping LLC
Walker Boy Landscaping LLC
4.0(
78
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Collinsville, VA and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Excellent service.  As advertised.  Very Professional.
"
Rock Wall Installations
Stripes
Recommended by72%of homeowners
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Avatar for Gabriel & Gail Better Business
Gabriel & Gail Better Business
3.6(
33
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Collinsville, VA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"They did a fair job, but it wasn't perfect.  They were professional, and they cleaned up well.  In addition, their price was good."
Charcoal GAF High Definition Shingle
Vent Ridge Installation
Recommended by75%of homeowners
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Avatar for Bud Hypes Plumbing & Sewer Service
Bud Hypes Plumbing & Sewer Service
3.9(
28
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Collinsville, VA and surrounding areas

In business since 1981

Emergency services offered

Credit card accepted

"I was very pleased with the service. Evidently the guts who did the estimate were not the same ones who came to do the work. they got the work done and cleaned up well but were aggravated that they were not adequately prepared for the job."
Recommended by75%of homeowners
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John Dooley Excavating
1.3(
2
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Collinsville, VA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

John Dooley Excavating is your local excavation contractor. We also specialize in septic tank systems cleaning, inspection, and installation. We provide all kinds of excavation projects including land cleaning, grading and much more. Each project is unique and custom tailored to your specific needs.

Response time2 hrs
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Bolt Excavating
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Collinsville, VA and surrounding areas

In business since 2002

Free estimates

Bolt Excavating, has the equipment and knowledge, to do your excavation job efficiently and safely. As the owner, Phillip Bolt, will be on your job site, running the equipment and making sure the job gets done right. Bolt Excavating, has both large and small equipment. We can coordinate with other contractors, to get the job timed right so everyone is happy.

Response time5 days
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Showing 1-10 of 28
Excavating questions, answered by experts

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.

Digging out a basement takes anywhere from a few days to a few months. Most projects take at least two to five weeks, but it could take several months if you encounter obstacles. This project takes longer if you need to brace or raise your home before the excavation. Digging out a basement in new construction can take as little as three days.

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

If you have a broken sprinkler pipe underground, there will be some signs you can easily spot to locate it and take action. These include leaks, water spouts, flooding, consistently damp areas on your lawn, low water pressure, and grass around the sprinkler head that’s taller and darker than anywhere else in the yard. 

If there are no obvious signs of a broken pipe, you can use tools such as water leak mics, leak noise loggers, audio devices that record leaks, and acoustic testing links. 

Broken pipes can lead to uneven watering, plant damage, and higher utility bills. The longer you wait to fix them the more the repair cost may be.

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.

The Collinsville, VA 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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