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Verified Reviews for Excavation pros in Unionville, MO

*The Angi rating for Excavation companies in Unionville, MO 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 Unionville, MO 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 May 01, 2026

Find Excavation pros in Unionville

Avatar for JJM Services, LLC
JJM Services, LLC
5.0(
9
)

Serving Unionville, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Credit card accepted

"Dig out and unclog drain on Saturday afternoon with virtually zero notice. We were very satisfied."
Response time8 hrs
Response rate93%
4 neighbors recently requested a quote
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Avatar for Hull Contracting
Hull Contracting
New to Angi

Serving Unionville, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hull Contracting LLC provides professional excavation and land management services throughout the area. We specialize in forestry mulching, land clearing, grading, driveway installation and repair, site preparation, brush removal, skid steer work, and mini excavator services. We take pride in honest work, dependable service, and quality results. Contact us today for a free estimate.

Concrete pad
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Avatar for digmaters
digmaters
5.0(
3
)

Serving Unionville, MO and surrounding areas

In business since 2023

"Copper Creek did quality work at a very fair price. Communication was prompt and thorough and Kody was always professional and courteous. I They arrived when they said they would and completed the work in the time frame they had bid. I highly recommend Copper Creek and will be using them again in the future."
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+1

Recommended by100%of homeowners
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Avatar for Jones Excavating & Construction LLC
Jones Excavating & Construction LLC
5.0(
1
)

Serving Unionville, MO and surrounding areas

In business since 2019

Free estimates

Emergency services offered

Jones Excavating & Construction LLC is your one stop shop for anything and everything that has to do with your property! Call us today!

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Recommended by100%of homeowners
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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.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

Underground downspouts refer to the sections of downspout extensions that lead away from your home and gutter system. While they cost more than traditional extensions, they can provide several benefits, such as less frequent damage and no need to move them for lawn care tasks. Whether they're worth it or not depends on your budget at installation time and how much convenience they'll add to your situation.

There are several different factors that influence how long it takes to excavate. For a foundation, it could take anywhere from three days to three weeks. It can take even longer if you face weather-related delays or an inaccessible site that’s riddled with boulders and rough terrain. It may also take longer if you have clay soil, which is more difficult to dig.

The Unionville, MO 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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