Polyurethane Concrete Lifting & Levelling

204-509-3501

Slab-Jack Kings 10-Year Limited Concrete Lifting & Levelling Warranty

10-Year Limited Concrete Lifting Warranty

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At Slab-Jack Kings, we stand firmly behind the quality and durability of our workmanship. Our 10-Year Limited Warranty reflects our commitment to excellence and long-term customer satisfaction for all concrete lifting and levelling projects.

A key part of this assurance is our use of exclusive, high-compressive-strength polyurethane foam systems. These systems are specifically formulated to withstand the unique soil conditions and extreme climate of Manitoba and Northwestern Ontario.

Our 10-Year Polyurethane Concrete Lifting & Levelling Warranty

  • Comprehensive Coverage: If your concrete slab settles between ½ an inch and 1 inch within ten years of our lifting and levelling service, we will return for a one occurrence free re-pump and restore it to the correct level at no additional cost to you.
  • Service Specificity: This concrete lifting warranty is specifically provided for polyurethane concrete lifting and levelling projects to ensure your slabs remain even and safe.
  • Non-Transferable Assurance: To maintain a personal and direct commitment to our clients, this warranty applies to the original customer for whom the service was performed, unless negotiations have been made in writing.

Why Our Warranty & Exclusive Foam Systems Stand Out

  • Exclusive High-Performance Foam: Our exclusive polyurethane foam is engineered for superior compressive strength. It is designed to provide a stable, long-lasting base that resists the environmental challenges of the Canadian Prairies, unlike the foams our local competitors use. Our Foam
  • Family-Owned Integrity: As a 100% family-owned and operated business, our reputation is built on trust. We treat every project with the care and attention to detail that reflects our family values.
  • Advanced Injection Technology: We utilize cutting-edge equipment and concrete lifting and leveling techniques to ensure our concrete repair solutions are effective and stand the test of time.
  • Customer-Centric Approach: Your peace of mind is our priority. Our decade-long warranty is a testament to our dedication to providing services that exceed your expectations.

Experience Peace of Mind with Slab-Jack Kings

To date, less than 1% of our clients have required a repump. Choosing Slab-Jack Kings means investing in quality, reliability, and a decade of guaranteed excellence. Our warranty, combined with our proprietary foam technology, reflects our unwavering confidence in the results we deliver for your home or business.

Have questions about a project?

Please visit our Frequently Asked Questions page or contact our team directly by email, call us at 204-509-3501, or text us by using the chat bubble on the bottom right of this page.

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What Our Concrete Lifting Customers Say

With over 200 five-star Google reviews, Slab-Jack Kings is one of Manitoba and Northwestern Ontario’s most trusted polyurethane concrete lifting and levelling companies.

Homeowners, businesses, and municipalities choose us for our clean job sites, honest recommendations, and long-lasting results.

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4.9
Based on 227 reviews
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Ralph Reimer profile picture
Ralph Reimer
05:59 19 Oct 25
Slab Kings drove up to Pinawa, took time to explain their process to me and answered any questions I had. I found their customer service is soooo much better than Mudruckers. Moreover, they dropped off a trailer a few days before the lift, so I could clear out my garage into a dry/secure place, at my leisure, instead of stressing to get everything out the day the day before. I was able to take my time…all at no extra cost.

The slab is level and looks great! I’m hoping it stays level for years to come.
Drin Jones profile picture
Drin Jones
15:15 21 Jul 25
Kudos to the staff at Slab-Jack Kings. I’m totally impressed with the service and the finished work. I have been raving about my lifted driveway and sidewalk to anyone who will listen and I’ll continue to recommend them to everyone who asks. Thank you guys and gal. Keep up the fabulous work!
Red San Miguel profile picture
Red San Miguel
03:44 04 Jun 25
I give Slab Jack Kings two thumbs up! If I had 4 thumbs they would get 4!

From the initial inquiry to get an estimate back in February where they reached out promptly to let me know I’m in their queue once the ground was ready for inspection. To when Tim and his wife came out to provide their estimate and explained in great detail their process and how they started their family run business. To Amy coordinate the scheduling to get the job done and finally to Chris and his crew doing the actual work and explaining their process as they were doing the work and not to mention how they cleaned up nicely post work. Oh and the digital process they used for issuing the agreement and payment options which was very convenient!

I got estimates from 3 other slab jacking local companies that uses polyurethane and Slab Jack Kings by far resonated with me most! The other two just seemed not very interested in convincing me why I need to go with them and to me this is important.

Now regarding the traditional “mud jacking vs polyurethane foam”… Well my neighbour got his driveway lifted last summer with that famous Winnipeg mud jackers” and it’s already sunk about 3/4 of an inch. Sure it’s more cost effective but that was not for me.

I have friends and co-workers who recommended going with polyurethane foam and all 4 of them have said their driveway has not dropped much at all. One of them said they’re dropped maybe 1/4 of an inch and has held up for the last 6 years.

Oh one more thing. Of the companies I looked into for polyurethane lifting, Slab Jack Kings had the longest warranty term of 10 years. I value that as well!

Thanks again Slab Jack Kings!!!
Karine Stinson profile picture
Karine Stinson
10:29 15 Aug 24
10 out of 10 for these guys!! Showed up, hit the ground running. Our driveway needed some serious lifting, it was becoming a tripping hazard. These guys took care of this for us.
Our small town had lots of supervisors when this truck, trailer and crew showed up. The guys were friendly and answered ALL of their questions. I wld recommend Slab Jack Kings to anyone needing a driveway lift.
Thanks to Tim also, showed up to measure and provide quote. All other companies were just asking for pics and provided estimates. Tim from Slab Jack Kings showed up...and that is worth alot right there.

Thx guys!
The Stinsons
Lu Neo profile picture
Lu Neo
19:53 22 Jul 24
5 stars for sure
LEi CHien profile picture
LEi CHien
18:39 26 Jun 24
Unfortunately, the concrete of my basement has settled again this year.
Slab-Jack Kings helped me to pump for settling in 2020 which was four years ago.
This year, I contacted them and they told me that my situation is still covered by the warranty. Today they get the work done with quick and professional manner. I really appreciate to work with honest company like them. I will definitely ask help from they if there are something wrong with my basement again in the future.
George Tam profile picture
George Tam
16:41 20 Jun 24
Excellent company to deal with from start to finish. Highly recommend.
TC profile picture
TC
16:56 10 Jun 24
Slab-Jack Kings did an excellent job raising and levelling my sunken 24x30 garage slab. The job was done quickly and with great precision. At completion, the jobsite was cleaner than when they had started. The only indication of the foam jacking was a dozen or so small holes in the slab that they filled smooth.

For my project, foam jacking was the best option: it was faster, less invasive, and much cheaper than mud-jacking or replacing the whole slab.

I'd definitely recommend this company if you have a slab or sidewalk or something that's off kilter. Everyone I dealt with was excellent and all aspects of the project were clearly communicated.

Thanks!
Norm Baril profile picture
Norm Baril
23:52 25 Oct 23
Came quickly to do an estimate, got the job done very quickly after we decided to go with them and for a much more reasonable price then some of the larger competitors. Super happy with the work. Full disclaimer, it was done today and I’ve only seen in the rainy dark evening but I’m very impressed with what it looks like so far! Strongly recommend!
Erik Wiebe profile picture
Erik Wiebe
17:40 25 Sep 23
They successfully lifted my garage floor. Did excellent work and were easy to contact.
rohit malhan profile picture
rohit malhan
17:25 18 May 23
Excellent job done. Thanks
Roger Poirier profile picture
Roger Poirier
15:41 18 May 23
This company is very efficient and courteous from the estimate to the finished work. They explained everything they were going to do. Did a excellent job. Will definitely recommend. Five stars. Thankyou Slab-Jack.
Christian Wilson profile picture
Christian Wilson
13:50 17 May 23
I had 32ft of sidewalk sloping toward the house and I’m super happy with the final result. The family team is amazing to deal with, professional, honest and I will recommend them to family/friends.
Lillian MacKenzie profile picture
Lillian MacKenzie
12:38 17 May 23
Amazing! Fast, friendly, exceptional service. Would use for any further projects whether at work or at home!
Ken J. Martens profile picture
Ken J. Martens
21:10 11 May 23
Very prompt getting the job done. Most satisfactory work. Would refer them to anyone.
Tamara Gislason profile picture
Tamara Gislason
15:21 22 Sep 22
Slab-Jack Kings was very easy to deal with from the quote request to work completion. They were timely, professional and did a great job! Would definitely recommend!
Robert Mangles profile picture
Robert Mangles
13:30 24 Jun 22
We had both our driveway and sidewalk lifted and the results were excellent. The team that came to our house were great and explained the process. We are very happy with the work!
ian Herbert profile picture
ian Herbert
15:55 12 Nov 21
Thank you for repairing my garage pad. You guys did a awesome job. Will definitely recommend to everyone.
Dennis Cruz profile picture
Dennis Cruz
18:16 09 Nov 21
Chris and his team at Slab-Jack Kings performed a lifting of our commercial floor about nine month ago and the initial interaction from the office to the estimator and Chris and his team was excellent. Nine months later, I had to request a re pump as an area that was treated had sunk. Once again the response and work was excellent showing that the after care service is as high. These are the reasons why Slab-Jack Kings have a 5 star rating.
Rod Wolfe profile picture
Rod Wolfe
14:46 16 Sep 21
Slab Jack Kings definitely exceeded my expectations and I highly recommend them for lifting/leveling your driveway. They were quick and the quality of their work is outstanding. My driveway and sidewalk look great. Much better value than other options I investigated. And last but certainly not least, Amy is fantastic to deal with. Very organized, professional, courteous, and explains everything clearly. It's a pleasure to deal with her.
Tom Franczyk profile picture
Tom Franczyk
19:21 30 Aug 21
Raised my garage floor 6", restored proper slope to floor drain and patched resulting cracks. Took about 2.5 hours total; minimal noise, zero mess, barely any evidence of holes drilled. Staff were friendly, knowledgeable and professional. Results were better than expected; saved me thousands compared to pouring new concrete. Very impressed; highly recommended. Even the neighbors were stunned at the difference. Have to get used to the proper, higher step walking into the garage now; incredible how much weight the foam can lift. Added bonus of having the garage floor insulated from beneath now too. Best decision I could have made.
Lawrence Yakielashek profile picture
Lawrence Yakielashek
13:30 20 Aug 21
These guys know exactly what they're doing! We needed to lift our concrete in floor heat line slab floor house 8 inches in one corner and about 5 inches opposite end. They came in and immediately worked on the place at 8:30 in the morning and we're done by 2 in the afternoon. They explained every step of the process and it made it so more enjoyable. It's not like it's a bucket list to lift up your home but these guys put our minds at ease. Our 60 year old home is perfectly level after decades of trees that affected its level. These guys deserve 5 stars and more. I would recommend them to absolutely anyone who needs to lift a slab home. They are Kings in their business!
Flora Mason profile picture
Flora Mason
01:28 13 Aug 21
Tim came by and gave us a very good estimate. He answered questions we had about the process. The estimate was very detailed with very good narrative of what the issue was and what Slab-Jack Kings would do to fix it, including squaring off a door frame, which no other competitor mentioned.

Chris and Jeremy arrived on time, and were very professional. Chris verified the work with my husband Jeff before starting. They did a fantastic job of leveling our patio and sunroom pad, raising it over 3 inches in one area. Cleanup was exceptional, no mess left.

Would definitely recommend this company!
Jim Dafnis profile picture
Jim Dafnis
16:38 29 Jul 21
Great family run business! Tim arrived to provide an estimate and explained their process and product and how it compares to the competitor's in detail. Amy communicated well over text any time I messaged her. Chris and crew arrived on time and performed the work as expected. Also, a 10 year warranty! I would definitely recommend.
C L profile picture
C L
22:04 16 Jun 21
From the estimating process through to the work - top notch! They were quick to come out and quote, and had me booked in a few weeks after accepting, which was great. They did an excellent job lifting my garage approach and side walkway. I received a phone call the morning of, sorted out a time and Chris and Jeremy arrived on time as discussed. They were quick and efficient, getting right to it. They levelled everything off and cleaned up the mess made during the process as if they hadn't even been there. I would highly recommend.
Mark St Laurent profile picture
Mark St Laurent
14:21 28 May 21
Super happy with the results. Arrived on time and completed within the allotted time estimate. Left things neat and tide. Would totally recommend!
Garry Cornelson profile picture
Garry Cornelson
16:18 26 May 21
Slab-Jack Kings utilized superior foam technology to raise our sunken driveway and sidewalks. Brothers Jeremy and Chris were punctual, courteous, and very efficient. Final result is outstanding. Highly recommend Slab-Jack Kings to other home owners.
Stephan profile picture
Stephan
00:01 16 May 20
4 year update: still no sinking or cracking in my foundation, super happy with the job. I also can't even tell where the holes they drilled are.

4 years ago: Chris did a good job setting expectations and advising me of the jacking process. He completed the job only about a month after the estimate, and at the quoted price.

I did a bit of research before going with foam jacking over mud jacking. A couple of the reasons I went with foam jacking were weight, strength and durability. I would recommend Slab Jack Kings.
Judy Hrabarchuk profile picture
Judy Hrabarchuk
21:14 14 May 20
If you have sunken concrete, I highly recommend Slab Jack Kings! We had SJK raise and level a walkway adjacent to our pool, and I’m amazed at the results! The crew was right on time, knowledgeable and left no mess whatsoever. After they left I made many trips to the backyard to look again and again at the finished product because I just can’t believe what a difference it makes aesthetically and for safety. No more stubbing our toes this summer! The price was very reasonable and the work is warrantied for five years. Five stars. Thank you Slab Jack Kings!
Douglas Crabb profile picture
Douglas Crabb
18:56 11 May 20
Fantastic! Right from the time of inquiring - through to getting the job done. They even patched up some damage to make the job look nice. Thanks!!
Trevor Horvath profile picture
Trevor Horvath
04:13 06 May 20
Called in the fall for an estimate and it was done the same day. Great price but put it off til the spring. Called yesterday and the driveway is done today. Crew was professional, great work, cannot even tell where any holes were drilled. They told me a time and were there for that time and done is just over an hour. I would highly recommend their services.
Daphne Lee profile picture
Daphne Lee
03:34 05 May 20
The folks at Slab-Jack Kings did an excellent job on my house and I would highly recommend their services to anyone! Chris and Tim were very responsive to questions and coming out to quote. I had a back step and sidewalk which had sunk 5 inches towards the house and they came out and were able to lift it. They were very professional, friendly, and the pride they show in their work was clear from the neatness of patching and cleanup. You wouldn't know the area had been worked on if you hadn't been told. Great job, guys! It's awesome to have safe steps down with a toddler.
Rick Yakiwchuk profile picture
Rick Yakiwchuk
19:25 30 Apr 20
These guys did a great job! Not very often you see a company do the type of quality work they do. They even cleaned everything up when they were completed including vacuuming. Awesome job guys!
Lynda Nelson profile picture
Lynda Nelson
20:55 10 Feb 20
No hesitation in recommending Slab Jack Kings. Estimate and work done in a timely and professional manner. It was amazing to see our basement floor rise up to meet the baseboards again. Worksite was left clean and tidy with all holes patched.
Corey Poepping profile picture
Corey Poepping
15:28 23 Jan 20
Chris and his crew are top notch, stand up guys.They treat every job as it their own. The amount of knowledge these guys have is amazing. Would recommend them to anyone.
Trevor Lux profile picture
Trevor Lux
21:14 18 Dec 19
The owners and staff at Slab Jack Kings are extremely knowledgeable. I appreciate their attention to detail. The process was prompt and things went very smoothly with the job from initial contact, pre work inspection and down to the job completion. We very much appreciate all their help with our home.
Val Whettell profile picture
Val Whettell
13:06 18 Oct 19
Our experience with Slab-Jack Kings was excellent. Both the on-site estimate and work were all completed with professionalism, and great attention to detail. The staff of Slab-Jack Kings were very knowledgeable about the products and procedures being used to lift the concrete of our garage floor. They answered all our questions with great detail and respect.

They advised us throughout the process of what would happen doing a lift of 7 inches. When the floor of our attached garage presented with some unforeseen circumstances, they advised us of the issues and presented options for us to choose from. The before and after photos were great to receive.

We would have no hesitation to refer our friends and family to Slab-Jack kings for the concrete lift jobs.
Wayne Blonski profile picture
Wayne Blonski
02:58 02 Aug 19
First rate company to deal with. All aspects of the repair were explained in detail, and the work completed quickly and professionally They were able to accommodate a tight timeline I had due to other renovations in the yard.
The work itself was great. I can hardly see the holes that were drilled to inject the urethane mix.
Finally after only three days, several of my neighbours have come by to look at the job and are interested in contacting this company for more information.
A fine family owned Manitoba company.
Ross Lamb profile picture
Ross Lamb
22:13 22 May 19
Amy came out very quickly to do my estimate to lift my front sidewalk by my concrete steps. The sidewalk had dropped about 3/4 of an inch (the visible chipping occurred when the slab had dropped). Chris did a fantastic job leveling the sidewalk and I can't see any visible patches from the foam injection. Excellent, fast work and a great price - highly recommended!