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Verified Reviews for Excavation pros in Benton, IL

*The Angi rating for Excavation companies in Benton, 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 Benton, 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 January 08, 2026

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Avatar for RW Construction
RW Construction
4.8(
23
)

Serving Benton, 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."
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4 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Bard excavating
Bard excavating
5.0(
7
)

Serving Benton, 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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Avatar for RW Construction
RW Construction
4.7(
21
)

Serving Benton, IL and surrounding areas

In business since 2018

Free estimates

Offers commercial services

"RW Construction turned my driveway from a sloppy mess to something I can drive on again. Excellent service - fast, courteous, and professional!"
Response time1 day
Response rate93%
Recommended by95%of homeowners
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Excavating questions, answered by experts

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.

Because decomposed granite is a durable material, a crushed rock or gravel base is optional as long as the DG is properly installed and compacted. However, installing a base is a good idea because it will ensure proper drainage and stability and act as a weed suppressant (although you may still occasionally have to pull weeds). Installing an adequate base can also increase the durability of driveways and walkways. If you forego the paver base or gravel underneath, line the area with landscaping fabric to avoid weeds.

Call 811 to locate and mark the gas lines at least three days before digging. In many areas, you can dig within 18 inches of the lines, though in some locations, the distance may be further. Check local regulations, as you may need a utility company representative onsite when digging. Document your calls to 811 and precautions taken to avoid gas lines. A homeowner can be held liable for hitting a gas line in some cases, but contacting the proper authorities and following all guidelines can offer protection.

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.

Yes, most services include site leveling and foundation work. Confirm with your contractor for specifics.

The Benton, IL homeowners’ guide to excavation services

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