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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 October 09, 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

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

"THERE WERE NO RESULTS UNTIL THE SPRING-- I COULD SEE A DIFFERENCE & OVERALL WAS PLEASED
"
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

"

Initially, he seemed like he was very very knowledgeable, very friendly and gave us thoughts that he knew what he was doing. They arrived on time. They're very good. The crew was pretty quick and efficient. One problem I had was they didn't come with enough materials. They had to reschedule for a completion of some. There were some minor issues that we ran into. They were supposed to paint the chimney cap and never actually did that. It's not a big deal but the other thing was the warranty and we kind of had a fight with them for the warranty to actually be processed. The warranty was the big thing and it was a lifetime warranty and I guess there were personal things that came up. It was just basically what I've learned late, but it took us probably eight months to get the warranty to be processed. That was my biggest concern, but the warranty company ensures me that everything is good even though the paperwork has the wrong number on there and I am assuming that's because they had the wrong number initially which is why they didn't have enough material.

"
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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Excavating questions, answered by experts

Call 811 to locate and mark the gas lines at least three days before digging. In many areas, you can dig within 18 inches of the lines, though in some locations, the distance may be further. Check local regulations, as you may need a utility company representative onsite when digging. Document your calls to 811 and precautions taken to avoid gas lines. A homeowner can be held liable for hitting a gas line in some cases, but contacting the proper authorities and following all guidelines can offer protection.

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

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.

You can bury underground electrical wire six inches deep—but only if you use a rigid metal electrical conduit. For rigid, non-metallic conduits, bury the wire at least 12 inches deep. If using an underground feeder cable rated for direct burial, you'll need to place it at least 18 inches deep, as it has no conduit for extra protection.

Completion time ranges from days to weeks, contingent on project size, environmental conditions, and regulatory approvals.

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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