Poured Concrete
From driveways and patios to foundations and sidewalks, our expert team ensures smooth, durable, and precisely installed concrete surfaces built to withstand the test of time.

Our Services
From driveways and patios to foundations and sidewalks, our expert team ensures smooth, durable, and precisely installed concrete surfaces built to withstand the test of time.
From driveways and patios to foundations and sidewalks, our expert team ensures smooth, durable, and precisely installed concrete surfaces built to withstand the test of time.
Protect and enhance your concrete surfaces with premium coatings that resist wear, moisture, and chemicals. Our epoxy, polyaspartic, and sealing solutions offer long-lasting durability and aesthetic appeal.
About us
Since 1995, Walchak Concrete & Coatings has been a trusted name in quality concrete solutions for the Winona, MN area. With decades of experience, we specialize in durable poured concrete, decorative finishes, retaining walls, and high-performance coatings. Our commitment to craftsmanship and customer satisfaction ensures every project—big or small—is built to last. Whether you’re enhancing your home or tackling a commercial project, we deliver strength, style, and reliability in every job.
Our Team
Whether you need a new driveway, a decorative patio, or a protective coating for your garage floor, Walchak Concrete & Coatings has the expertise to bring your vision to life.
Sarah L.
Residential Driveway & Patio
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"Walchak Concrete & Coatings did an amazing job on our new driveway and backyard patio! The team was professional, on time, and the final product looks incredible. The decorative concrete finish added a unique touch that really enhances our home’s curb appeal. Highly recommend!"
Mark R.
Commercial Parking Lot & Walkways
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"We hired Walchak Concrete & Coatings to pour a new parking lot and walkways for our office building, and we couldn’t be happier. Their attention to detail and efficiency were top-notch. The job was completed on schedule, and the results are both durable and visually appealing. Great experience!"
Jason & Emily T.
Retaining Wall & Outdoor Space
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"From start to finish, Walchak Concrete & Coatings exceeded our expectations. They built a sturdy, beautifully designed retaining wall for our backyard, and it has completely transformed our outdoor space. The quality of work is outstanding, and the team was friendly and professional. We’ll definitely be using them again!"
Michael D.
Concrete Overlay & Decorative Flooring
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"We wanted to upgrade our basement floors with a decorative concrete overlay, and Walchak Concrete & Coatings delivered beyond our expectations! The new floors look sleek, modern, and are super easy to maintain. The entire process was smooth, and their team was knowledgeable and efficient. Five stars!"
We specialize in a full range of concrete solutions, including poured concrete, retaining walls, decorative concrete, concrete overlays, patios, driveways, sidewalks, garage floors, and more. Whether it’s a residential upgrade or a commercial project, we’ve got you covered.
Decorative concrete combines strength with style. Unlike traditional concrete, it can be stamped, stained, or textured to mimic the look of natural stone, brick, or even wood—adding a custom and aesthetic finish to any space.
Project timelines vary based on size and scope, and the service provided. Most residential projects, such as driveways or patios, are completed within 1–3 days. We’ll always provide a detailed timeline before work begins.
Yes! We provide free, no-obligation estimates. Our team will visit your site, assess your needs, and deliver a clear, competitive quote.
Yes, Walchak Concrete & Coatings is fully licensed and insured. We prioritize safety, quality, and peace of mind on every job site.
Yes, we can pour concrete in colder weather using the right techniques and additives to ensure proper curing. However, extreme conditions may affect scheduling.
Regular cleaning and sealing (every 2–3 years) can extend the life and appearance of your concrete. We’ll provide personalized care tips based on your specific installation.
Absolutely. We stand behind our workmanship with warranties that vary by service type. We’ll outline warranty details before we start the project.
We combine expert craftsmanship with honest communication, durable materials, and attention to detail. Our goal is to bring your vision to life and exceed expectations every step of the way.
Yes! From custom stamps and stains to unique textures and overlays, we’ll work with you to create a finish that fits your style and enhances your property.