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Verified Reviews for Excavation pros in Williston, SC

*The Angi rating for Excavation companies in Williston, SC 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 Williston, SC 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 April 21, 2026

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Avatar for Tucker's Contracting Services
Tucker's Contracting Services
5.0(
8
)

Serving Williston, SC and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: True professional

"Tucker was very good. He was polite and respectful. He was on time and when he worked he was careful to do exactly what I had asked. If he was running late arriving he’d call and let me know. He would have me look at what had been done to be sure I was satisfied. If there was something I’d forgotten to ask him to do he’d either do it then if he had the time or make another time to come back and do it! He was very eager to be sure I was satisfied with his work and fix anything I had a problem with. I’ll be calling him when I have more outside work done in the future."
Additional Photos
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+17

Response time9 hrs
5 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for McCully Land Services, LLC
McCully Land Services, LLC
5.0(
2
)

Serving Williston, SC and surrounding areas

Approved

In business since 2019

Free estimates

Offers commercial services

"Lee was very professional. Provided me with detailed estimate and completed the job in the time we agreed upon. Would definitely do future business with this company."
Stump Grinding
Forestry Mulching
Land Clearing
Forestry Mulching
Project In-Process

+2

Response time1 day
Recommended by100%of homeowners
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Avatar for Gradys Forestry Mulching LLC
Gradys Forestry Mulching LLC
New to Angi

Serving Williston, SC and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

Gradys Forestry Mulching, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Forestry mulching
Forestry mulching
Forestry mulching
Forestry mulching
Forestry mulching

+3

Response time5 days
Response rate88%
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Avatar for Southeast Plumbing & Gas, LLC
Southeast Plumbing & Gas, LLC
4.5(
55
)

Serving Williston, SC and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"The plumber did a great job, I will hire him again if needed. He explained everything to me that was done,the main thing is he fixed the problem and he's number one."
Multiple LP Gas Line Installation
Underground natural gas line
Underground natural gas line installation
Septic Systems Service and Usage
Water Filtration & Softeners Project

+85

Recommended by96%of homeowners
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Excavating questions, answered by experts

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

Drilled wells have a pipe sticking up that’s covered in a plastic or metal casing. On the other hand, a dug well will look like a big hole in the ground and is more similar to what you’d see in a fantasy or Western movie. If you want to be sure, contact the city for documentation on your property’s construction and excavation history. 

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.

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 rules and regulations regarding groundwater use vary between states. To find out if you can dig a well on your property, you’ll have to consult these regulations, address any compliance requirements, and get the appropriate permits. It’s also important to check that your intended location has the right geology and water table to support a well.

The Williston, SC 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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