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TRUSTED BY CORTLAND, IL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon23
    Verified house leveling services reviews

Find House leveling pros in Cortland

Avatar for Perma-Seal Basement Systems
Perma-Seal Basement Systems
4.4(
1,524
)
Concrete Foundation - RepairConcrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business+1 more

Serving Cortland, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"This was our second time working with Permeseal. Had a great experience the first time was they remediated four foundation cracks. This time, stabilized concrete steps that had pulled away from house, amd leveled out a sidewalk.. They explained the remediation effort and went to work. Very conscientious and true craftsmen."
Thermal imaging
Blower door test
Old insulation removal
New blown insulation
Perma-Seal Attic Insulation

+48

Response time1 day
Response rate100%
52 neighbors recently requested a quote
Avatar for U.S. Waterproofing
U.S. Waterproofing
4.2(
597
)
Concrete - Injection Leveling - Mudjacking

Serving Cortland, IL and surrounding areas

Approved

In business since 1957

Free estimates

Warranties offered

"My sump pump goes off all the time; I think there is a natural spring around my house. Joe Silverberg, my local U.S. Waterproofing rep., has been wonderful in advising me on my sump pump replacement, (which works beautifully by the way and gives me so much peace of mind!), and on sealing cracks in my basement walls. Whenever I have needed him, Joe comes over right away to address the situation. I highly recommend Joe and U.S. Waterproofing, who does excellent work and stands by that work!"
Radon Mitigation
Radon Mitigation
Basement Waterproofing
Basement Waterproofing
Response time1 day
Response rate100%
29 neighbors recently requested a quote
Avatar for AccuLevel, Inc. - Rochelle
AccuLevel, Inc. - Rochelle
3.9(
231
)
Concrete Foundation - Raise

Serving Cortland, IL and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This company is top notch. They fixed my sagging floor and it now looks beautiful. My house was built n 1902 and can be a challenge at times to work on. They were professional and did the job in less time then they original thought. I am so very pleased with their work. I would hire them again in a minute for any foundation and floor leveling needs. Thank\ you Acculevel!!!!!"
Basement Waterproofing and Drainage Channels
Drainage Channel Install
Dimple Board and Drainage Channel Install
Dimple Board Closeup Example
Cross Section Example Waterproofing Installation

+19

29 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Sentri Homes
Sentri Homes
2.9(
47
)
Find a Custom Home Builder

Serving Cortland, IL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"The contracted the work off to a third party. Jon took longer than expected. The windows was installed pretty good from the looks. Communication could have been better with knowing the job will take longer and what types of trims I wanted for the windows. As the contractor that was hired for this job by this company. Did a good job with putting up decent trim. As for the new windows they look great. I purchased the myself and hired sentri homes to install them. I will need to have a my siding on my house redone to be closer to the new windows so the gaps are not so obvious. That was not expected at first. But from old storm windows and not knowing how they were put in originally. There was some unknown things that was learned from the job being completed. I will have the siding of the house slightly done to match really good for what I wanted later on. My only concern is better communication with sentri homes. Overall they were great when I did talk to them."
20 neighbors recently requested a quote
Avatar for Klock Home Services
Klock Home Services
New to Angi
Concrete Foundation - Repair

Serving Cortland, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi, I’m Kevin with Klock Home Services, proudly serving the Fox Valley area. I provide reliable, detail-oriented handyman and home repair services at fair prices. From furniture and drywall repair to minor carpentry, fixture installs, and general maintenance, I treat every project like it’s in my own home. Whether it’s a small fix or a larger task, you can count on quality work done right the first time.

Ascended Constructions
New to Angi
Find a Custom Home Builder

Serving Cortland, IL and surrounding areas

Approved (Corporate)

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

1 neighbors recently requested a quote
Avatar for Huber Construction
Huber Construction
5.0(
5
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For BusinessFind a Custom Home Builder

Serving Cortland, IL and surrounding areas

Free estimates

Emergency services offered

"Chris came on board to complete the build of our new home part way through the build process. There were a lot of issues going on that pertained to the project manager that were quickly corrected as soon as Chris came on board. He is on top of everything and quickly remedies issues that arise. He was an absolute joy to work with and was able to get our house back on track to completion. I wouldn’t trust anyone else to do the work! Any new projects I have in the future would be through him! Thank you for making our dream house come true!"
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+22

Recommended by100%of homeowners
Trendy Builders & Remodeling Co
5.0(
4
)
Find a Custom Home Builder

Serving Cortland, IL and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Quality windows were installed in my garage. Contractor matched the exterior painting perfectly. He fixed the bannister and wood planks on my deck using like kind and quality materials. He also secured a soffit where wasps had entry to my attic. He tiled areas in my lower level that required new tile after a drain tile contractor did their work. In addition to tile work that needed to be done he replaced the base boards. His work was professional and he went to all lengths to perform quality work with quality product. This work was done over the course of a few months, approximately, March through July 2019"
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Recommended by100%of homeowners
Avatar for Kirt Johnson Construction
Kirt Johnson Construction
3.8(
45
)
Find a Custom Home Builder

Serving Cortland, IL and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"The project went very well. Kirt said they could start in 2 days and would be done in 3-4 day.  Kirt and his partner started early in the morning and finished the deck project in 3 days.  They had to work around some rainy moments, but came back to the project as soon as the rain stopped.  Kirt asked us what we wanted in a deck and followed through with all of our requests.  We even made a change early into the project and Kirt was more than happy to listen to my wife and I and make the changes.  He quoted us a price before the project started and that is the price we paid in the end.  We got other estimates for this deck project and Kirt Johnson came in the as one of the lowest.  He did not sacrifice quality with this project.  We are looking to have more projects done around the house in the near future and will call Kirt Johnson to complete the projects.
"
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Backsplash/cabinets/sink

+3

Recommended by85%of homeowners
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House Leveling questions, answered by experts

A slurry of cement, sand, and water is injected beneath the concrete to lift and stabilize it.

Polyjacking can be a permanent solution to sunken concrete if you also address the underlying issue—like poor drainage—at the same time. The polyurethane material itself can last as long as or even outlast the concrete you’re lifting it with. Your sunken concrete issue will likely return if you don’t couple polyjacking with proper drainage to prevent future soil movement and sinking.

Most projects take 1-3 hours, with immediate usability after completion.

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The total drying time can vary depending on the size of the project. Because the slurry mixture contains cement, it needs to harden fully to prevent the concrete slab from shifting under added weight. You should avoid walking on the concrete or placing heavy items like furniture or vehicles on the surface until it has fully set. Your concrete contractor can provide a precise timeline. As a point of comparison, if you opt for polyjacking, the polyurethane foam can dry in minutes, but it's recommended to wait about an hour before use.

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.

The Cortland, IL homeowners’ guide to house leveling services

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