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Best excavation pros near Thompsonville, IL

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Top-Rated Excavation pros in Thompsonville - Updated Nov 2026

Avatar for RW Construction
RW Construction
4.8(
23
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Thompsonville, IL and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Had a front door installed where there had not been one. Contractor went above and beyond what was expected by installing insulation and OSB where we had already removed existing siding. Contractor cleaned up and removed all debris from job site. We will be using this contractor for other projects in the near future."
project photos
5 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for M&N Dump And Done
M&N Dump And Done
5.0(
2
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Thompsonville, IL and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"We had tons of junk that accumulated in our garage! We found these guys and they responded quickly! They did a great job clearing everything out and hauling it away! I would highly recommend to anyone that doesn't have the time and / or resources to clean their stuff out!"
Garage clean out
Garage clean out
10 neighbors recently requested a quote
Avatar for Steadfast Landscaping LLC
Steadfast Landscaping LLC
5.0(
2
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Thompsonville, IL and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"I’ve used Stesdfast Landscaping for several projects. I’ve had overgrown landscaping cleaned up and hauled off, a multitude of stumps ground and our property and our rental property power washed. I’ve been very pleased with the time it took to get the projects started and finished. The pricing is very reasonable for everything I’ve had done. I highly recommend them!"
1 neighbors recently requested a quote
Avatar for Inventors Imaginarium
Inventors Imaginarium
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Thompsonville, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

We take pride in delivering dependable, high-quality craftsmanship with honest communication from start to finish. Whether you're planning a small repair or a larger renovation, our goal is to provide durable, professional results that improve the value, function, and appearance of your property.\n\nOur services include residential construction, remodeling, repairs, renovations, demolition, framing, drywall, flooring, painting, trim and finish carpentry, deck and porch work, fencing, siding, roofing repairs, door and window installation, and general handyman services. We also handle property improvements, rental property maintenance, and custom projects tailored to your needs.\n\nEvery project is completed with attention to detail, quality materials, and a commitment to doing the job right the first time. We believe in treating every home as if it were our own by maintaining a clean worksite, respecting your property, and keeping you informed throughout the project. \n\nChoose us today!

Avatar for Bard excavating
Bard excavating
5.0(
7
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Thompsonville, IL and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Very satisfied with the timing and work he done. Cleaned up my yard and pond and it looks immaculate. Seth listened to what was wanting done and he threw in a couple ideas to help the projects completion even better. We have had him do several jobs for us and will continue to call him as things are needed. He is Very responsible and respectful. I HIGHLY RECOMMEND him for any of your excavating activities and advice."
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+19

Recommended by100%of homeowners
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Excavating FAQs, answered by experts

The best way to protect tree roots is to avoid the roots entirely by excavating outside the root radius of the tree. For nearby projects, it’s a good idea to construct a temporary retaining wall. But that’s not always possible, depending on the project and the root system. In these cases, consider using alternative equipment like an auger to tunnel under the ground.

Remember, tree roots can damage nearby cement foundations as they grow. If a tree is close enough to interfere with large excavations, it may be better to remove the tree than risk future problems.

Yes. A metal detector is one of the quickest and easiest ways to find your septic tank. However, metal detectors can be too expensive (costing upward of $300 in some cases), and not everyone has a metal detector just lying around. If that’s the case for you, you can also take a long metal rod and poke it into the ground at regular intervals until you hit something—likely your septic tank lid.

Concrete blocks are the cheapest way to base a shed. However, the space in between allows critters to go under, burrow, and even damage your shed’s frame. For a more pest-proof option, consider building a shed base with gravel or paver stones. Both options are fairly affordable and easy enough for a DIY project. For gravel, you can build a wooden frame to contain the loose material.

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.

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.

The Thompsonville, IL homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.