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Verified Reviews for Excavation pros in Fairmont, IL

*The Angi rating for Excavation companies in Fairmont, IL 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 Fairmont, IL 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 July 30, 2026

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Avatar for L&R Excavation
L&R Excavation
5.0(
1
)

Serving Fairmont, IL and surrounding areas

Approved

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job\n

Site prep
Site prep
Drainage Ditch repair
Drainage Ditch repair
Drainage Ditch repair

+7

35 neighbors recently requested a quote
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Avatar for OTL Excavating, LLC
OTL Excavating, LLC
4.9(
13
)

Serving Fairmont, IL and surrounding areas

Free estimates

"We Highly recommend OTL excavating! Tyler was extremely responsive, he came out and gave us a quote on the spot. He stayed in contact with us while we waited for the weather to cooperate. He brought his team and they worked hard to get the job done! They grated our huge circle drive, added multiple parking spaces, rolled it out, had our patio framed and ready. They worked fast and efficiently and got both projects done in 1 day! We cannot wait to hire them again for some more ground work very soon!"
Excavating Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project
Stone & Gravel Project

+40

Recommended by100%of homeowners
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Avatar for Miller Concrete and Excavation
Miller Concrete and Excavation
5.0(
22
)

Serving Fairmont, IL and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"????? Great Experience with Miller Concrete & Excavation We hired Miller Concrete & Excavation for a residential concrete project and couldn?t be happier with the results. Ian and his crew were professional, on time, and did excellent work. The concrete looks great and the job site was left clean. If you want quality work from a contractor you can trust, I highly recommend Miller Concrete & Excavation / Miller Construction Group."
Concrete - Pouring & Repair Project
Concrete Pouring and Repair Project
Concrete Pouring and Repair Project
Concrete - Pouring & Repair Project
Concrete Pouring and Repair Project

+18

Response time3 days
Response rate100%
Recommended by70%of homeowners
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Avatar for Griffin Handyman and Construction
Griffin Handyman and Construction
4.9(
9
)

Serving Fairmont, IL and surrounding areas

In business since 2018

Free estimates

"Excellent service w attention to detail and consideration for me as the customer . He did all the clean up and hauled any trash away. I will call Mr Griffin again for any jobs I may have at my home . He was polite and did a very nice job for me"
christmas
Response time5 hrs
Response rate91%
Recommended by100%of homeowners
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Avatar for Spittler Excavating LLC
Spittler Excavating LLC
4.0(
4
)

Serving Fairmont, IL and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Eland's service will leave you smiling and your property looking great. I use him consistently to clear old structures on my new construction sites, and he is truly top-notch, and treats everyone with respect. If you want to get the job done in a detail-oriented and safe way, call Eland."
2 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for King Outdoor Services, LLC
King Outdoor Services, LLC
4.0(
53
)

Serving Fairmont, IL and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Darin was friendly. He removed leaves and left the lawn neat and clean. Friends and neighbors commented on how well the lawn looked. He also cleaned the gutters and noticed a problem on the roof of the porch."
LAWN CARE
start of project
one of the before pictures
Before
Installing

+50

Response time1 day
Recommended by87%of homeowners
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Showing 1-10 of 31
Excavating questions, answered by experts

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

Septic drain lines (or leach lines) are typically buried between 18 and 36 inches underground, and should be at least 6 inches below the surface. These pipes are perforated and surrounded by filtering materials like sand or gravel. Burying the lines at this depth helps minimize odors and allows bacteria and other biological processes in the soil to effectively treat the wastewater. Burying lines too close to the surface can cause issues unless the soil is very compact and stable.

Trenching and boring are two distinct methods for installing underground utilities. Trenching involves digging a channel using equipment like an excavator, trencher, backhoe, or shovel. While it is a simpler process, it causes significant disruption to the surface, landscaping, and surrounding ecosystems.

Boring, also known as directional boring, is a less invasive alternative that uses a drill to create a tunnel for utility lines without disturbing the surface. This method is more precise and is ideal for installations that need to go underneath buildings, roads, or bodies of water. Although boring is less disruptive, it is generally more expensive than trenching.

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.

The digging depth will depend on the size of the trencher you use. Even smaller units can dig up to 4 feet deep, which is plenty for a DIY job. However, much larger trenchers can reach a depth of 18 feet and are better used by a team of pro contractors, not a single DIYer. As with all home improvement projects, use the right tool for the job and proceed with caution.

The Fairmont, IL 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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