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Verified Reviews for Excavation pros in Madison, IL

*The Angi rating for Excavation companies in Madison, 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 Madison, 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 April 29, 2026

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Eleven Eleven Excavating, LLC
5.0(
9
)

Serving Madison, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Credit card accepted

"From start to finish, he was fantastic, friendly, and made sure I got what exactly what I wanted. The guy he had come out Work. We’re also very professional and made sure that nothing was left behind Trash or anything else. I was extremely pleased with the job that they had done!"
Response time10 hrs
Response rate90%
Recommended by42%of homeowners
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Avatar for Green Outdoors
Green Outdoors
5.0(
12
)

Serving Madison, IL and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Casey with Green Outdoors is honest and trustworthy. I recommend him for all the services he provides, specially forestry mulching"
Green Outdoors
Response time10 hrs
7 neighbors recently requested a quote
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Avatar for AB excavation
AB excavation
New to Angi

Serving Madison, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

AB Excavation is a locally owned and operated excavation and land clearing company based in Highland, Illinois.\nWe specialize in land clearing, grading, and site preparation for residential and small commercial projects. Our work includes Fences, small lot clearing, new home site prep, demolition and haul-off, pond and water feature excavation, and culvert installation.\n\nWe take pride in doing the job right the first time, showing up when we say we will, and communicating clearly with our customers from start to finish. Whether it’s clearing property, prepping a build site, or handling drainage work, we focus on quality workmanship, efficiency, and fair pricing.\n\nWe serve Highland and the surrounding areas and work closely with homeowners, builders, and property owners to get projects completed safely and on schedule.

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Avatar for J T Bell excavation
J T Bell excavation
New to Angi

Serving Madison, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

J T Bell Excavation specializes in grading, land clearing, base dig outs, backfilling, trenching, and other excavation services. Reliable work done right for residential and commercial projects

1 neighbors recently requested a quote
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Avatar for General Construction Services
General Construction Services
4.7(
41
)

Serving Madison, IL and surrounding areas

In business since 1972

Free estimates

Credit card accepted

"Project took a little longer than expected but the crews were working during the hottest weeks of the year. Met or exceeded expectations. The few issues with minor aesthetics were discussed with the crew and solutions they suggested worked out well and look good. Dennis was very knowledgeable and approachable. Could easily contact him via text to go over any issues. Overall good work. Would recommend to friends and family and definitely consider for any future home improvements"
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+6

Recommended by92%of homeowners
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Excavating questions, answered by experts

Water lines are buried at various depths, depending on the type of line. For example, most sprinkler lines are buried between four and 12 inches underground. On the other hand, water mains usually sit between one and 3 feet below ground. However, they can go even deeper in cold climates to prevent freezing.

A perc test can take anywhere from one to eight hours to complete. The total time depends on factors like the amount of excavation required, the depth and width of the holes, and whether multiple test holes are needed. For a single hole, the process of filling it with water and monitoring the drainage rate usually takes less than an hour. Professionals can often complete the entire test in a single day. While it's possible to get results the same day, some companies may take a few days to provide the official report.

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.

Yes, an excavation company is the best option for land grading and yard leveling. General landscapers might be able to tackle these projects, but an excavation company will do a better job because they’re used to operating the necessary heavy machinery. Landscapers might opt to do the work manually, which takes much longer and could cost you more in labor fees. Finally, excavation companies will understand local regulations and know when you need permits to legalize the work, while a landscaper might not.

The time it takes to build a pool—and dig out the area—varies based on the pool size and type. A professional excavator will take between four and eight hours to dig a pool. The process will take longer if they encounter large boulders or tree roots. Keep in mind that this is a small part of the process in the long run. You will need between eight and 12 weeks to build a pool from start to finish, including the time to apply for permits.

The Madison, IL homeowners’ guide to excavation services

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