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Verified Reviews for Excavation pros in Ontario, WI

*The Angi rating for Excavation companies in Ontario, WI 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 Ontario, WI 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 October 23, 2026

Top-Rated Excavation pros in Ontario - Updated Nov 2026

Avatar for Renegade Construction, LLC
Renegade Construction, LLC
5.0(
15
)
Excavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Ontario, WI and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Excellent work! Impressed with work ethic and wanting to do the best he can!"
Grading, Edging, Rock Job
Outside Basement Grading
Outside Basement Grading
Outside Basement Grading
Outside Basement Grading

+74

Response time1 day
1 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for DIG INDUSTRIES LLC
DIG INDUSTRIES LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Ontario, WI and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

With over 20 years experience in the excavation industry, Hall & Son Excavating is your industry expert in the Stuben area . We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will mot leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. We have so many options to fit any budget. Give us a call today and we look forward to working with you!

Response time2 hrs
1 neighbors recently requested a quote
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Avatar for Middle Ridge Ventures
Middle Ridge Ventures
New to Angi
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Ontario, WI and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

Middle Ridge Ventures is a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a multitude of services to help you with your projects. See us at www.middleridgeventures.com

Site prep for a water retention dam
Cleaned fenceline
Flood damage repair
Flood damage
Field Road through the woods

+5

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Avatar for KithTerra Excavating
KithTerra Excavating
5.0(
2
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Ontario, WI and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"Customer service was top notch- we started with a 4 acre wooded lot and we had started clearing it ourselves and had many stumps and some more trees to take down. They gave an estimate via photos and email since job site was over an hour away which worked great. Worked til job was finished and did so in a timely manner. We also added clearing a new driveway after the fact and did amazing job. Great communication - would definitely hire again and give referral. Photos are Before and afters."
Spooner land clearing
Spooner land clearing
Clayton land clearing
New Driveway install
New Driveway install

+3

Response time8 hrs
Response rate100%
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Vikemyr Trucking and Excavating
5.0(
1
)
Excavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Ontario, WI and surrounding areas

In business since 2005

Free estimates

Small jobs welcome

"It was great working with Chad. His communication was great before and during the job. He made sure he knew what I wanted and then made sure he delivered prior to packing up. Job was to clear 2 drainage ditches for water to run off my driveway to prevent garage from flooding. Lots of rain this far and has worked perfectly. Thanks Chad!"
Response time1 day
Recommended by100%of homeowners
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Avatar for County Line Excavation, LLC
County Line Excavation, LLC
4.8(
5
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Ontario, WI and surrounding areas

In business since 2018

Free estimates

"They were very willing to please, very kind, helpful, and try to do a really good job."
Response time2 days
Recommended by100%of homeowners
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Showing 1-10 of 37
Excavating FAQs, answered by experts

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

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.

A mini excavator can dig between 5 and 11 feet deep, depending on the type and size of the mini excavator. Mini hydraulic excavators are more powerful and can reach deeper into the earth, but electric models have a more limited range. Mini excavators over two tons in size are also more powerful and able to dig as deep as 11 feet.

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.

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.

The Ontario, WI 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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