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Verified Reviews for Excavation pros in Amherst, WI

*The Angi rating for Excavation companies in Amherst, 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 Amherst, 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 June 23, 2026

Top-Rated Excavation pros in Amherst - Updated Nov 2026

Avatar for Scott Brandt Mini Excavation And Demo LLC
Scott Brandt Mini Excavation And Demo LLC
5.0(
10
)
Excavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Amherst, WI and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Scott Brandt did a demolition and hauled away a shed and leveled the area. He showed up when scheduled and did a great job! Also, took down a tree and hauled away and cleaned up after. I would recommend Scott anytime. Fair price and great to work with."
Driveway
Demo
Dirt moving
Mulch
Mulch

+6

7 neighbors recently requested a quote
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Avatar for AP EXCAVATING LLC
AP EXCAVATING LLC
5.0(
3
)
Landscape - Minor Grading or Resloping

Serving Amherst, WI and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I hired AP Excavating to expand our parking area with a stone pad. Additionally they excavated, prepped and dialed in a pad for our hot tub and sauna. They also installed a new drainage solution. Through the entire process Gus was super helpful in providing updates and communicating options and recommendations for various details. I’d highly recommend this contractor."
Logo
11 neighbors recently requested a quote
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Avatar for Jorge's Lawn Care
Jorge's Lawn Care
4.9(
7
)
Landscape - Minor Grading or Resloping

Serving Amherst, WI and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"The workers did a good job and knew what they doing. Fence installation was done very professionally. There were some delays, but the end product was great. Fair pricing, lots of options. Willing to work with different ideas."
White Marble Project
Planter Bed Turf
Natural Gray Veneer Steps
Clean and Natural
Back yard Upgrade

+217

Recommended by57%of homeowners
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Avatar for Optimal Terrain
Optimal Terrain
4.9(
5
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Amherst, WI and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Needed the dirt on the side of my garage leveled for a camper. Very nice work and reasonably priced. I would highly recommend them."
driveways
driveways
driveways
driveways
site grading

+16

Response time2 days
1 neighbors recently requested a quote
Recommended by50%of homeowners
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Avatar for J Holtz Excavating, LLC
J Holtz Excavating, LLC
New to Angi
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Amherst, WI and surrounding areas

Approved

In business since 2014

Free estimates

Offers commercial services

J Holtz Excavating, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 5 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! \n \n

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Central Wisconsin Excavating
New to Angi
Landscape - Minor Grading or Resloping

Serving Amherst, WI and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

I'm a firefighter and I decided to add more income and work to my background, so i bought an excavator and took off from there. At company , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n

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Avatar for Crawlspace / Basement Waterproofing Solution
Crawlspace / Basement Waterproofing Solution
4.4(
256
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Amherst, WI and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"Not used


"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Recommended by90%of homeowners
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Avatar for Clean from A to Z
Clean from A to Z
5.0(
9
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Amherst, WI and surrounding areas

Credit card accepted

"very well, they aloways do a great job and we are very happy with the service"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+25

Recommended by100%of homeowners
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Showing 1-10 of 39
Excavating FAQs, 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.

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.

Consultation with the local government helps identify necessary permits, avoid project delays or legal issues, and protect project integrity.

No, you typically cannot use metal detectors to find your sewer line. Most sewer lines are made of non-metallic materials such as PVC, clay, or cast iron, which are not detectable by standard metal detectors. Metal detectors are designed to locate metallic objects, so they won't be effective for identifying the path of a non-metallic sewer line. To locate your sewer line accurately, it's best to use other methods.

A trench that is less than 5 feet deep often doesn't require a protective system. Most residential trenches will not go this deep (the typical residential drainage trench is just 18 inches deep). In the event that an excavator needs to dig more than 5 feet beneath the surface, a protective system is required unless the excavation is in entirely stable rock.

The Amherst, 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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