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Verified Reviews for Concrete Mudjacking pros in Dempster, SD

*The Angi rating for Concrete Mudjacking companies in Dempster, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Mudjacking needs.

*The HomeAdvisor rating for Concrete Mudjacking companies in Dempster, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Mudjacking needs.

Last update on July 31, 2023

Find Concrete mudjacking pros in Dempster

Avatar for Blackburn Foundation Repair, LLC
Blackburn Foundation Repair, LLC
4.6(
23
)

Serving Dempster, SD and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Excellent service! Pro was nice, easy to work with, professional! Never would have known he was here, he cleaned the working area so well! I would definitely recommend Blackburn Basement!!"
Crawl Space Repair
Crawl Space Repair
Response time1 day
96 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Groundworks
Groundworks
4.3(
247
)

Serving Dempster, SD and surrounding areas

Approved (Corporate)

In business since 2005

Free estimates

Warranties offered

"Our project was to lift and balance a garage floor and long driveway using foam. Marc, Ben and Andrew showed up on time, did a thorough job, explaining the process every inch of the way. They did what was contracted for plus a bit. The cleanup was everything I could have asked for. We were told exactly what possible problems to watch for and what to do about them. A very good experience and a good warranty."
Foundation
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing

+16

145 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for NuVision Spray Foam Insulation
NuVision Spray Foam Insulation
5.0(
11
)

Serving Dempster, SD and surrounding areas

Approved

In business since 2011

Free estimates

Small jobs welcome

"They were timely and did excellent work. I highly recommend them for concrete driveway leveling."
Pole Shed
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation

+6

Response time3 days
21 neighbors recently requested a quote
Recommended by100%of homeowners
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N&S Contracting
New to Angi

Serving Dempster, SD and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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Concrete Mudjacking questions, answered by experts

It’s best not to perform mudjacking in the winter unless the ground temperature remains above freezing. Freezing temperatures can cause the slurry to harden too quickly, compromising its strength and longevity. Concrete is also more susceptible to cracking and splitting in cold temperatures, so there’s a higher risk of damaging the slab during the drilling and lifting process in winter.

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The exact time can vary depending on the size of the project. Because the slurry mixture contains cement, it must fully harden to ensure that added weight from walking, furniture, or vehicles won't shift the concrete slab. A professional contractor can advise you on when the surface is safe to use. For comparison, if you use polyjacking instead, the polyurethane foam can dry in just a few minutes, but it's best to wait about an hour before use.

A sinking foundation can be lifted, most often by installing piers to re-level and support the weight of the house. Depending on the cause and extent of the sinking, other methods to lift a foundation include underpinning and mudjacking. Consult a foundation repair pro to determine the best way to lift your sinking foundation. 

Most states and municipalities don’t require concrete mudjacking companies to carry a specific license, but they usually need to have a general contractor’s license, and they should be fully insured. The only exception is if the mudjacking company provides foundation repairs as well, or if it offers mudjacking for home foundations. In that case, they will typically need a foundation repair contractor’s license. You can check state requirements and then use Angi’s license lookup tool to confirm that a company is properly licensed to provide mudjacking services in your area.

Most houses are expected to settle over time, but foundation sinking of more than a few inches or uneven sinking of more than an inch for every 20 feet is cause for concern. Any significant or uneven sinking should be assessed by a professional to determine the cause and perform any necessary repairs. 

The Dempster, SD homeowners’ guide to concrete mudjacking services

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

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