Frequently Asked Questions

  • How does epoxy floor coating installation work?

    The process begins with diamond grinding for thorough surface preparation, ensuring proper adhesion. Then, the epoxy system is applied in multiple layers, with options for color, flakes, or metallic finishes. At Concrete Designs, we ensure each layer cures properly for long-lasting performance.
  • What's the difference between epoxy and grind-and-seal finishes?

    Epoxy creates a thick, multi-layer coating system that's highly resistant to chemicals and impact. Grind-and-seal uses diamond grinding to smooth the concrete, then applies a sealer that enhances the natural look while protecting against stains and moisture with a lower-profile finish.
  • Do epoxy floors hold up in Minnesota winters?

    Yes, properly installed epoxy systems are moisture-resistant and handle freeze-thaw cycles well. They resist damage from road salt, de-icers, and temperature fluctuations common in Thief River Falls. At Concrete Designs, we use moisture-resistant coating systems designed for northern climates.
  • How long does it take for epoxy floors to cure?

    Most epoxy systems cure enough for light foot traffic within 24 hours. Full cure for vehicle traffic typically takes 3 to 5 days, depending on temperature and coating type. Commercial-grade systems often feature fast cure times to reduce facility downtime.
  • What are the benefits of flake epoxy floor systems?

    Flake systems provide enhanced slip resistance and hide minor concrete imperfections with decorative vinyl flakes. They're durable, easy to clean, and available in a wide variety of color blends. At Concrete Designs, we use multi-layer coating systems for maximum longevity.
  • Can epoxy coatings resist oil and chemicals in garages?

    Yes, epoxy floor coatings are specifically designed to resist oil, automotive fluids, and household chemicals. This makes them ideal for garage floors where spills are common. They also protect the underlying concrete from wear and staining while remaining easy to clean.
  • What affects the cost of commercial floor coating?

    Cost depends on the coating system selected, square footage, surface preparation needs, and whether slip-resistant or decorative finishes are added. Heavy-duty industrial-grade systems for high-traffic or manufacturing environments typically cost more due to enhanced durability and custom specifications.
  • How do you maintain epoxy flooring after installation?

    Regular sweeping and occasional mopping with a mild cleaner keep epoxy floors looking new. Avoid abrasive scrubbers that can dull the finish. The seamless, easy-to-clean surface resists stains naturally, making maintenance simple for both residential and commercial spaces.
  • What makes metallic epoxy floors unique?

    Metallic epoxy creates high-gloss, 3D finishes with swirling patterns that are completely one-of-a-kind. Custom color blending produces a seamless decorative appearance ideal for showrooms and upscale homes. At Concrete Designs, we ensure each metallic floor is durable and impact-resistant.
  • When should you use color quartz flooring?

    Color quartz is ideal for wet or high-traffic areas that need slip-resistant textured surfaces. The broadcast quartz aggregate system offers chemical and moisture resistance with a highly durable, decorative finish. It's commonly used in commercial kitchens, entryways, and industrial settings.
  • Why is surface preparation important for epoxy coating?

    Proper surface preparation, like diamond grinding, removes contaminants and creates the profile needed for strong adhesion. Without it, coatings can peel or fail prematurely. At Concrete Designs, we perform professional surface prep on every project to ensure long-lasting performance.
  • What's the biggest mistake people make with garage floors?

    Many try DIY epoxy kits without proper surface prep or moisture testing, leading to peeling and failure. Professional installation ensures thorough grinding, correct application, and the right coating system for your conditions. This protects your investment and delivers results that last.