Brand Certified
Proski's Inc.
5.0(5 reviews)
Certified by Proski's Inc. • May 17, 2026
Business Details
1782 Opal Avenue, Sibley, IA
51249, United States
Certified by Proski's Inc. • May 17, 2026
(507) 678-3107
Certified by Proski's Inc. • May 17, 2026
https://www.proskisinc.com/
Certified by Proski's Inc. • May 17, 2026
About
Certified by Proski's Inc. • May 17, 2026
Concrete Contractor
Proski's provides concrete coating services, concrete leveling, custom epoxy coating, and concrete services to IA, MN, and SD.
Details
- Requires appointmentAvailable
- Onsite servicesAvailable
- On-site parkingAvailable
Location
Certified by Proski's Inc. • May 17, 2026
Hours
Certified by Proski's Inc. • May 17, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
5/25/20268:00 AM - 5:00 PM
7/4/2026Closed
9/7/20268:00 AM - 5:00 PM
11/26/20268:00 AM - 5:00 PM
11/27/20268:00 AM - 5:00 PM
12/25/20268:00 AM - 5:00 PM
1/1/20278:00 AM - 5:00 PM
Reviews
5.0
5 reviews
5 stars
5
4 stars0
3 stars0
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1 star0
- TMTony MogerDec 12, 20255.0Proski’s did a great job on our new house. The garage floor looks amazing. There was no extra charges and the job was done in a very timely manner. I would highly recommend Proski’s.👍👍
- LOLisa OverbyOct 12, 20255.0Justin and his worker did an awesome job for us on our garage floor! They did leveling, crack repair, and floor patching to prep our awful looking garage floor for the coating process. Our floor was 44 years old and we had had it mud jacked once by someone which didn't do the job. It all took longer than expected but they stayed to work on it till the job was finished which meant alot. No jumping from one job to another. Our end product is beautiful and very low maintenance. Our rural church in Kenyon MN, which is just down the road from us had them do flooring there which has been great. I would definitely recommend anyone checking them out.
- CLChristopher LundquistMay 16, 20255.0Justin has provided absolutely incredible work every time I’ve asked for concrete lifting or epoxy flake for my three rental properties. The guy has a great eye for attention to detail. His expertise on his products and the quality he has delivered really shows. I’m extremely satisfied with the work from Proski’s.
- JPJeff PowellApr 29, 20255.0Awesome company to work with. They communicate well & keep you updated on any changes that may come up. I will definitely do business with them again.
- PSPatrick SwyterApr 29, 20255.0Justin and Jessica do fantastic work! They are very detail oriented, the floors that they did for me will last forever! Also- the concrete lifting they did for me was very precise- they fixed all the problems. I would highly recommend Proski's!
Frequently Asked Questions About Proski's Inc.
What is concrete lifting foam, and how does it work?
This is a two-component, high-density polyurethane polymer with closed-cell structure that gets injected in liquid form through small holes drilled in the concrete slab. The material expands quickly (reaching up to 7 feet), fills empty spaces, and compresses the underlying soil to establish a solid, stable foundation while raising the concrete.
Is foam lifting better than traditional mudjacking?
In most situations, yes. Foam requires significantly smaller injection holes (approximately 5/8 inch compared to 2 inches) and weighs much less, reducing stress on compromised soil. The material also sets more quickly and resists water absorption, preventing washout when exposed to moisture.
How long does it take for lifting foam to cure and the slab to be usable?
The foam hardens very rapidly-usually within 15 minutes after injection-which allows pedestrian and vehicle traffic to resume almost right away.
Can foam lifting be done in the rain or cold?
Yes, it can. Polyurethane foam repels water and can be applied during wet weather conditions. Installation is also possible in cold temperatures, though special temperature-regulated equipment is required to ensure proper expansion of the two-component mixture.
How long will a foam-lifted slab last?
Since the foam resists water penetration and does not deteriorate or contract over time, the repair is regarded as nearly permanent, typically lasting 20 years or longer when underlying soil problems are properly addressed.
What is the average cost compared to replacing concrete?
Foam lifting generally costs 50-70% less than complete slab replacement. Although material expenses are higher than mudjacking, the entire project is typically completed faster with minimal disruption.
When should I use epoxy instead of foam?
Epoxy is applied to restore structural strength to cracked concrete surfaces such as walls and floors. Foam is designed to raise slabs and fill empty spaces, while high-strength epoxy is injected into cracks to bond them back together.
How does epoxy injection work?
Injection ports are installed and sealed along the crack line, then two-part epoxy is injected to completely fill the crack's depth, creating a strong, long-lasting, and waterproof structural connection.
How long does it take for epoxy to cure?
Epoxy usually sets within 4-6 hours and reaches full cure strength in 24 hours.
What is the difference between resin epoxy and foam for crack injection?
Epoxy (Resin): Applied for structural reinforcement of narrow, hairline cracks. Polyurethane Foam: Applied for sealing water-leaking cracks or filling large gaps in cracks, since it expands to occupy available space, while epoxy maintains its original volume.
Brand Certified Facts from Proski's Inc.
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