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TRUSTED BY COLLINSVILLE, IL HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon37
    Verified excavation services reviews

Top-Rated Excavation pros in Collinsville - Updated Nov 2026

Eleven Eleven Excavating, LLC
5.0(
9
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Collinsville, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Credit card accepted

"I couldn't be more happy with the work Eleven Eleven Excavating did at my home. I had grading around the house done and gravel put down for my driveway,carport and shed. The work was done sooner than expected and done well at a fair price. I would definitely use them again."
Response time10 hrs
Response rate98%
Recommended by42%of homeowners
Avatar for TrueCare Landscaping, LLC
TrueCare Landscaping, LLC
4.9(
298
)
Landscape - Minor Grading or Resloping

Serving Collinsville, IL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"This was the easiest and most efficient project I have ever experienced. And the end result is better than I imagined. As a home owner for over 38 years, I have had a lot of disappointment with contractors, plumbers, etc. Leon has restored my faith in the process. His estimate was fair and he completed the job less than a week after we met. He explained everything he would do and the materials needed. He also contacted me as needed. The front bed looks wonderful. Leon actually listened to and respected my ideas so I now have space to dig and plant my own flowers. Digging is no longer easy for me, but Leon tilled (??) the soil so it will easy for me to dig small holes. Leon is a reliable and responsible young man. His kindness and work ethic are admirable. I highly recommend him!!"
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed

+203

Response time5 hrs
Response rate93%
41 neighbors recently requested a quote
Avatar for Diggin It Earthworks LLC
Diggin It Earthworks LLC
5.0(
5
)
Building Site - Preparation and ClearingLandscape - Minor Grading or ReslopingExcavation - Major Grading or Resloping+2 more

Serving Collinsville, IL and surrounding areas

Approved

Credit card accepted

Offers commercial services

Diggin It Earthworks is a family owned and operated excavation company serving St. Louis, MO and surrounding areas. We specialize in site preparation, drainage solutions, land clearing, driveway installation, grading, and more. With a commitment to quality workmanship and reliable service, we're here to get your project done right. Insured for your peace of mind.

Excavation
11 neighbors recently requested a quote
Avatar for American Workers Abatement
American Workers Abatement
5.0(
5
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Collinsville, IL and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"Absolutely amazing demolition work! The team was professional, hardworking, and very efficient from start to finish. They arrived on time, worked safely, and paid close attention to detail. The entire job was completed in a timely manner, and they did an excellent job cleaning up afterward. I was very impressed with the quality of their work and their professionalism. If you?re looking for reliable, affordable, and dependable demolition services, I highly recommend them. They truly went above and beyond! Thank you again American Workers Abatement!"
Logo
1 neighbors recently requested a quote
Recommended by25%of homeowners
Avatar for Allen Pace
Allen Pace
5.0(
2
)
Building Site - Preparation and ClearingLandscape - Minor Grading or Resloping

Serving Collinsville, IL and surrounding areas

Approved

In business since 2022

Free estimates

Customers say: Quick response

"Quick response to my request on Friday and demolition the next Monday. The demolition and removal took less than an hour. I am pleased because the dilapidated shed was in the way of my next home improvement project. I told Alan I was leaving for vacation Monday morning. He was on site at 7:15 am."
Response time3 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
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Excavating FAQs, answered by experts

The easier way to find buried sprinkler lines is to use the plan from the professionals who installed the system. If you don’t have professional plans, listen for running water on your lawn when you turn on the system. You may also spot wet areas, giving you an idea of where the heads are. Once you find the sprinkler heads, you’ll likely be able to connect the dots between them, revealing the system below.

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.

Preparation involves site assessment, clearing debris, grading surfaces, and compacting soil to support stable construction.

The average cost for pool excavation is $2,500. This cost can range from $450 to $4,500, depending on the pool shape and size, time of year, and any need to move buried utilities. 

When excavating for your pool, you might have to move existing utilities. You can expect to pay an additional $15 to $25 per linear foot to move gas lines. To move a septic system, it’ll cost an additional $2,000 to $20,000. A pool that is 10 feet by 12 feet averages $450 to excavate, and a 20-foot-by-40-foot pool averages $3,020.

You can dig 60 to 80 linear feet by hand per day depending on the depth. Digging a 100-foot trench by hand will take you two work days, but it can take longer if you have heavy or rocky soil. If you’re digging a deep trench or one that’s over 100 feet, consider renting a mechanical trencher, such as a walk-behind or ride-on, or calling a pro for help. 

The Collinsville, IL homeowners’ guide to excavation services

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