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Best excavation pros near Collinsville, VA

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Top-Rated Excavation pros in Collinsville - Updated Nov 2026

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
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 FAQs, answered by experts

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.

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.

There are several methods to hollow out a tree stump, and the best one depends on your tools, experience, and priorities. Common methods include using a chisel and hammer, a chainsaw, or burning.

  • Chisel and Hammer: This is often considered the easiest approach for those with limited tools or experience, though it is the most time-consuming.

  • Chainsaw: Using a chainsaw is the fastest method, but it comes with significant safety risks, especially for inexperienced users.

  • Burning: This can be an effective method, but it is not recommended unless you can first drill holes into the stump. Without holes, the stump will be difficult to light and may not burn completely through.

A power drill with at least a ⅜-inch diameter bit can make the job quicker and easier, regardless of the primary method. While you can use a chisel or chainsaw without a drill, it will require more time and effort. Always wear protective goggles and thick gloves, as splinters are an inevitable risk.

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

Chipmunks dig their burrows about three feet deep and up to 30 feet long. The entrances can be two inches wide or more. Chipmunks are fiercely protective of their burrows and use them to protect the nuts and seeds they gather for the long winters.

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.