How much does a garage floor coating cost?
Garage floor coating in the SW Twin Cities typically runs $1,800 to $9,000+ for a 2-car garage depending on system tier and slab condition. Most Ultimate-tier (polyurea + polyaspartic, decorative flake) 2-car installs land between $2,400 and $6,800. The Essential sealer tier starts around $800; the Apex flexible-urethane tier on a 3- or 4-car oversized garage can exceed $14,000. Every quote is fixed and written after an in-home assessment.
What is the difference between polyurea and epoxy?
Polyurea is the modern replacement for epoxy in Minnesota garages. Three differences matter: polyurea is UV-stable (does not yellow), flexible (does not crack when the slab moves with freeze-thaw), and tolerant of hot tires (does not lift when a warm car parks on it). Epoxy fails on all three. We do not install epoxy.
What are the four system tiers?
Essential: silane-siloxane penetrating sealer that protects the bare concrete without changing its look. Advanced: industrial urethane top coat in a solid color. Ultimate: polyurea basecoat + polyaspartic UV-stable topcoat with decorative flake; the most-installed tier. Apex: flexible urethane that bridges fine cracks and tolerates significant slab movement; the choice for older slabs and three-season spaces.
Can the same system be used in a basement?
Yes. Basement floor coatings use the same four-tier system. The differences from a garage install are moisture testing (basement slabs hold residual moisture that can break the bond if untreated) and color selection (basements tend toward lighter, decorative-flake blends for usable living-space conversions). Walk-on in 24 hours, fully cured in 48.
Can outdoor patios be coated?
Yes. Patio coatings use the Apex flexible-urethane tier or the Ultimate polyaspartic tier; both are UV-stable for outdoor use. The coating tolerates Minnesota freeze-thaw, road salt drift, and direct sun without yellowing or cracking. Outdoor installs schedule March through November.
Can a pool deck be coated?
Yes. Pool deck coatings use the Apex tier with a slip-resistant aggregate broadcast into the topcoat for safety on wet surfaces. The coating is chlorine-tolerant, UV-stable, and stays cool underfoot relative to bare concrete. Installs schedule late spring through early fall.