Garage Epoxy Flooring in Grand Forks, ND

Bare concrete is porous. It soaks up oil, antifreeze, and road salt brine, and every winter freeze-thaw cycle works tiny cracks a little wider. After a few North Dakota winters, most unsealed garage floors are pitted, stained, and starting to spall at the surface.

Why Grand Forks Garages Need More Than Paint

Standard concrete paint sits on top of the surface without bonding to it. It looks fine for a season, then peels the first time a hot tire or a puddle of snowmelt sits on it. A true epoxy or polyaspartic system chemically bonds to properly prepped concrete, which is the difference between a coating that lasts two winters and one that lasts fifteen.

Our Garage Floor Process

1. Diamond grinding — We mechanically grind the concrete to open the pores and remove old paint, oil stains, and efflorescence. This step is non-negotiable; it's the single biggest factor in how long a coating lasts.
2. Crack and joint repair — We fill cracks and repair any spalled or pitted areas before coating so the finished floor is structurally sound and visually clean.
3. Moisture testing — We check moisture vapor levels, especially important for garages built on grade in the Red River Valley.
4. Base coat application — A high-solids epoxy base coat goes down first, bonded directly to the prepped concrete.
5. Flake or color broadcast — If you're choosing a flake system, decorative color chips are broadcast into the wet base coat for texture, hide, and slip resistance.
6. Top coat — A clear polyaspartic or polyurethane top coat seals everything in, adds UV stability, and gives you the durability to handle vehicle traffic, tools, and de-icing chemicals.

Built for North Dakota Winters

We don't use one-size-fits-all products. Depending on your garage, your schedule, and your budget, we'll recommend either a standard epoxy system or a polyaspartic coating, which cures faster and handles temperature swings better — a real advantage when you're trying to get a garage back in service before the next cold snap.

What You Get

A finished garage floor that resists hot tire pickup, hides everyday dirt and salt residue, wipes clean with a mop, and holds up to years of parking, tools, and foot traffic — all backed by a written warranty.