Concrete coatings that actually last.
Walchak Concrete installs polyurea and epoxy flake coatings on garage floors, basements, and patios across Winona. UV-stable, easy to clean, and backed by our lifetime guarantee.
- Best Price Guarantee
- Lifetime Guarantee
- Same-Day Installation
Our guarantees
Polyurea and Epoxy Flake — Not Your Average Coating
Most "concrete coatings" sold at big-box stores are thin water-based epoxy. They look good for a year or two, then start to peel, chip, and yellow — especially through Minnesota's freeze-thaw winters.
Walchak Concrete installs durable polyurea and decorative epoxy flake systems built for real homes. We use them on garage floors, basement floors, and patios where families actually live and work.
The difference isn't just durability — it's the install. Our coatings bond tightly to properly prepared concrete, flex with temperature changes, and never need resealing. We back every job with a lifetime guarantee because we know it will outlast a hardware-store kit.
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Before & After — Any Concrete Surface
Every project is a real Walchak Concrete installation. No stock photos, no filters.
Every Concrete Surface. One Coating System
Whether it's a two-car garage or a 10,000 sq ft warehouse, we install the right system for the job.
Garage Floor Coatings
Hot-tire proof, UV-stable, stain-resistant flake systems. Same-day installation. Walkable in hours.
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Patio & Pool Deck Coatings
UV-stable, slip-resistant, and weather-proof. Stays cool underfoot in summer and holds color year after year.
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Light-Commercial Floors
Durable, fast-cure systems for shops, showrooms, warehouses, and retail spaces. Tough enough for daily use and easy to keep clean.
Learn moreWhy We Don't Install Epoxy
It's not that epoxy is bad — it's that polyurea is measurably better in every category that matters for floor coatings.
Walchak Concrete System
100% Polyurea + Polyaspartic
- ✓ 5× stronger than epoxy
- ✓ Hot-tire proof — won't delaminate
- ✓ UV-stable — won't yellow outdoors
- ✓ Cures in hours, not days
- ✓ Flexes with concrete — won't crack
- ✓ −40°F to 180°F temperature range
- ✓ Zero VOCs, minimal odor
- ✓ Lifetime guarantee
Standard Epoxy
Water-Based Epoxy
- ✗ Peels from hot tires in 1–2 years
- ✗ Yellows in UV light outdoors
- ✗ 24–72 hour cure time
- ✗ Cracks under thermal stress
- ✗ Moisture sensitivity during install
- ✗ Limited temperature range
- ✗ Higher VOC content
- ✗ Usually no lifetime guarantee
Proven Results, Backed by a Guarantee
Schedule Your Free Estimate
Tell us about your project and we'll come to you with a transparent, no-obligation quote.
Or call us directly: 507-458-5626