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TRUSTED BY SUMTER, SC HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon28
    Verified house leveling services reviews

Top-Rated House leveling pros in Sumter - Updated Nov 2026

Avatar for Falcone Crawl Space & Structural Repair
Falcone Crawl Space & Structural Repair
4.6(
685
)
Concrete Foundation - Repair

Serving Sumter, SC and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I can't believe how smoothly this repair went! Everyone at Falcone--the schedulers who arranged our estimate visit and the repair work, the foundation experts who repaired the porch, the finance people who explained the estimate and our final bill--every single one of them was helpful, prompt, courteous, and great at their jobs. The county inspector who reviewed the porch repair even made a point of telling us what high quality work the Falcone people had done for us! I would definitely call them again! If you're interested in our specific details, this repair was crucial to maintaining our house's structural integrity; since the screened-in porch is attached to the house, if it went down the hill, so would the back wall of the house! The foundation had cracked away from the main house and the slab was cracked and sliding apart at different angles. The men from Falcone excavated, cleaned, and prepped the job site, including washing the bottom section of the slab to promote bonding when the new concrete was poured. Then they poured a porch perimeter slab wall under the slab to stabilize the foundation. In addition, they installed a backer rod and applied concrete sealant to re-connect the porch foundation to house and prevent additional damage."
Band Replacement
Pier Installation
Vapor Barrier
Drop Girger and Pier Installation
Interior French Drain

+171

Response time1 day
10 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Groundworks
Groundworks
4.4(
341
)
Concrete Foundation - RaiseConcrete Foundation - RepairConcrete - Injection Leveling - Mudjacking+1 more

Serving Sumter, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Emergency services offered

"Greg, Marcus, Bill, and Clark did the work on my house. they were a pleasure to work with, on time each morning, cleaned up the job site, and did a great job on leveling my floors. There was a significant sag, but it is not even noticeable anymore. I would be happy to use them again.....would hope for the same crew, really good."
Foundation
Foundation
Foundation
Foundation
Foundation

+13

Response time1 day
102 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Cantey Foundation Specialist
Cantey Foundation Specialist
3.6(
97
)
Concrete Foundation - RepairConcrete - Injection Leveling - Mudjacking

Serving Sumter, SC and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Great work and good customer service! Nick and Sam leveled pool deck concrete slabs, cleaned and sealed seams, and repaired several cracks! Highly recommend and will use their service again for any future services around our home."
WE ARE ONE TEAM
Rotten Wood Replacement
One Team Meeting
Awards
The Gutter Shutter System

+37

Response time2 days
Response rate97%
48 neighbors recently requested a quote
Avatar for Aragon
Aragon
5.0(
16
)
Find a Custom Home Builder

Serving Sumter, SC and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

Specializing in all phases of remodeling for your home, business, basements, kitchens, bathrooms, and more! We make everything beautiful! WE DO IT RIGHT THE FIRST TIME! We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today! \n

Before
During the project
Kitchen and Bath Remodeling Project
Before
Beautiful wood during the project

+40

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Find a Custom Home Builder

Serving Sumter, SC and surrounding areas

In business since 1971

Credit card accepted

"When we call them they send sometimes the same people out. The house is 20 years old, so $75 a call is a good price as far as I'm concerned. I have not had a problem. It's a very professional organization. You don't have to talk to anybody if you don't want to."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Vapor-X Crawlspaces
Vapor-X Crawlspaces
5.0(
7
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Sumter, SC and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"I spent time looking around Crawlspace services and came across Vapor-X because of the extremely affordable pricing and work ethic. Communication with Sean was easy and personable. He explained what he would be able to provide after I made him aware of my home’s needs. Boy, did he exceed ALL expectations! One word to describe his level of service is “promise.” A promise to uphold his word based on satisfaction and long-standing client relationship. Overall, I would recommend this company to anyone who’s looking superb work. This is the type of customer service everyone deserves and I’m glad I had this experience. Thanks, Sean- for a job WELL DONE!"
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project
Basement Waterproofing Project

+42

Recommended by100%of homeowners
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House Leveling FAQs, answered by experts

There is no real alternative to underpinning, although mudjacking and polyjacking are other repair methods that can add support from underneath your foundation. Rather than placing supportive piers under your structure, these involve pumping a material under your slab to lift a sunken section back into its original position. Polyjacking, in particular, is sometimes a suitable solution for stabilization issues under slab foundations, but underpinning is often accepted as the best and most permanent solution.

Mudjacking is usually reserved for light-duty slabs, like patios, driveways, and sidewalks. However, it can be an effective way to lift garage slabs and concrete around the perimeter of the home, which could harm your foundation if it’s not done properly. The risk of damage is why having a professional mudjacking company carry out the work is important. This type of slab or foundation repair is relatively inexpensive, especially if you consider that a DIY job requires that you pay to rent the necessary equipment.

Concrete leveling is absolutely worth it if you have sunken concrete slabs and want to restore them to level, especially if the slab is part of your home foundation. Concrete leveling is less than half the price of replacing concrete sidewalks, patios, walkways, and pool decks, and it’s about a quarter of the cost of replacing a foundation. If you also treat the underlying problem, it can be a worthwhile and permanent solution.

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.

The Sumter, SC homeowners’ guide to house leveling services

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