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Verified Reviews for Excavation pros in Mankato, KS

*The Angi rating for Excavation companies in Mankato, KS 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 Mankato, KS 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 July 31, 2026

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Chain's Welding & Backhoe
New to Angi
Building Site - Preparation and ClearingLandscape - Minor Grading or Resloping

Serving Mankato, KS and surrounding areas

Approved

In business since 2023

Free estimates

We're a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

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Cornerstone Dirt Construction
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Mankato, KS and surrounding areas

Approved

I started Cornerstone Dirt Construction in 2013 after working in the dirt construction business for almost eight years running dozers, excavators, motor graders, skid steers, and hauling rock. At Cornerstone I strive to bring integrity, precision, and reliability to every project no matter how big or small. Let Cornerstone Dirt Construction take on your next project with Christian values and family first peace of mind

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Avatar for Innovative Handyman
Innovative Handyman
5.0(
7
)
Landscape - Minor Grading or Resloping

Serving Mankato, KS and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Jason was awesome! He did a great job on our back door replacement. He made sure he did it right. I will absolutely consider him for our next project!"
Response time1 day
Recommended by100%of homeowners
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Avatar for Dalton Dirt Works
Dalton Dirt Works
5.0(
5
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Mankato, KS and surrounding areas

In business since 2014

Free estimates

Small jobs welcome

"Very professional, very friendly, and did the work quickly and efficiently."
Response time2 hrs
Recommended by100%of homeowners
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Johnston Excavation
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Mankato, KS and surrounding areas

In business since 1984

Free estimates

Johnston Excavation has been the excavation business for over 40 years. We are able to handle all your excavation, building site preparations, and tree removal requests. Contact Johnston Excavation for professional and fair services!

Response time3 hrs
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NCK Services LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Mankato, KS and surrounding areas

In business since 2015

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity and quality work. We are experts in our demolition and tree work and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

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Bullseye Earthmoving LLC
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Mankato, KS and surrounding areas

In business since 2020

Free estimates

Offers commercial services

Thank you for considering hiring us for your project! At Bullseye Earthmoving LLC we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project.\n\nWe are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family!\n\nAs the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review.\n\nWe look forward to earning your business, so please ask us for references!

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Excavating questions, answered by experts

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.

Your contractor should handle dust control during the project. It's best to speak with your contractor beforehand to check if they plan to cover your furniture, protect your vents, or use fans to redirect dust. Eliminating drywall dust is a particularly large challenge during construction, so always take this into account during your planning phase.

Depth is not a qualifying component of evacuation. Any human-made cut, cavity, or depression in the earth’s surface is considered excavation. The hole from excavation can be any size, shape, or depth. Excavation is used to create foundations, reservoirs, drainage ditches, and roads. Long, narrow excavations are called trenches and are often used for underground utilities.

If you have a broken sprinkler pipe underground, there will be some signs you can easily spot to locate it and take action. These include leaks, water spouts, flooding, consistently damp areas on your lawn, low water pressure, and grass around the sprinkler head that’s taller and darker than anywhere else in the yard. 

If there are no obvious signs of a broken pipe, you can use tools such as water leak mics, leak noise loggers, audio devices that record leaks, and acoustic testing links. 

Broken pipes can lead to uneven watering, plant damage, and higher utility bills. The longer you wait to fix them the more the repair cost may be.

In most areas, you will need a permit for excavation work, even for projects that only involve grading or yard leveling. Permit requirements depend on your local government and the scope of the project, but they are especially common for significant digging or work that could affect utilities or public property. These permits help protect the local topography and prevent drainage issues. An experienced excavation company will typically know whether permits are needed and can often handle the process of pulling and closing them for you. You can also verify permit requirements by contacting your local building department and describing your project.

The Mankato, KS 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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