Guides

Homeowner guides for Metro Detroit floors

Homeowner guides for Metro Detroit floor coatings cover cost, Michigan problems, who should skip a coating, and recoat versus replace for garages, basements, and patio or pool decks, so you can decide on grinding, moisture vapor, and road salt before you quote a 1940–1980 slab.

What should I read before I coat a Metro Detroit garage?

Garage coating cost in Metro Detroit

Garage coating cost in Metro DetroitProfessionally installed garage floor coatings in Metro Detroit usually run $5–$12 per square foot in 2026, so a typical two-car bay lands around $2,500–$6,000 once grinding, salt-spall repair, and a polyaspartic topcoat that can take Michigan freeze-thaw are in the number, not a $1,200 paint-and-pray quote.

Garage floor problems in Michigan

Garage floor problems in MichiganMichigan garage floors fail in a short list of ways: road salt lifts thin films, freeze-thaw opens cracks, hot tires pull soft epoxy, and 1940–1980 slabs without a vapor barrier push moisture under a DIY kit, so the symptom you see on the shovel or the tire patch is usually chemistry and prep, not bad luck.

Who should not coat a garage floor

Who should not coat a garage floorYou should not coat a Metro Detroit garage while the slab is leaking, heaving, salt-rotten, painted, or still a new pour under 28 days, because freeze-thaw, road salt, and vapor on 1940–1980 concrete will peel a film that had no right to go down, and the honest next step is drainage, slab work, or waiting—not a prettier failure.

Garage recoat or replace

Garage recoat or replaceReplace, do not recoat, when the garage film is unknown epoxy, peeling from road salt, or printed by hot tires, because Michigan freeze-thaw will finish any skim coat, and the published rule on this site is 100% removal to bare concrete, a moisture test against 4.0 lbs, and a new grind-first system—not another layer on a 1940–1980 slab.

What should I read before I coat a basement?

Basement coating cost in Metro Detroit

Basement coating cost in Metro DetroitDecorative basement floor coatings in Metro Detroit often run about $6–$12 per square foot in 2026 once moisture testing, a vapor primer when the reading is high, and access through a finished house are in the number, so a below-grade room on a 1940–1980 slab is priced as moisture work plus a grind-first film, not as leftover garage flake.

Basement floor problems in Michigan

Basement floor problems in MichiganMichigan basement floors fail from vapor more than from hot tires: the slab feels wet and dusty, DIY film peels at the walls, and 1940–1980 houses without a vapor barrier push moisture through pinholes, so freeze-thaw at the foundation and a skipped MVER test show up as powder, bubbles, and a floor you will not rug.

Who should not coat a basement floor

Who should not coat a basement floorYou should not coat a Metro Detroit basement while it still leaks, while MVER sits at or above 4.0 lbs without a barrier, or while paint and DIY epoxy are still on the slab, because below-grade vapor on 1940–1980 houses and freeze-thaw at the foundation will peel that film, and the next step is water control or a strip.

Basement recoat or replace

Basement recoat or replaceReplace a Metro Detroit basement coating when the film is unknown, peeling, or sitting on a slab at or above 4.0 lbs of moisture, because below-grade vapor and freeze-thaw will finish a skim coat on a 1940–1980 house, and the published rule is 100% removal, a retest, and a moisture-first rebuild—not another layer of paint downstairs.

What should I read before I coat a patio or pool deck?

Patio and pool deck cost in Metro Detroit

Patio and pool deck cost in Metro DetroitA dedicated patio and pool deck price table is not published on this site, so treat outdoor dollars as [VERIFY] unless you use the calculator’s residential quartz estimate of $6–$10 per square foot, and budget extra for freeze-thaw joints, UV-stable polyaspartic, and salt splash from the driveway instead of leftover garage epoxy that ambers in Michigan sun.

Patio and pool deck problems in Michigan

Patio and pool deck problems in MichiganMichigan patios and pool decks fail when freeze-thaw splits a film that filled the joints, leftover garage epoxy ambers in the sun, and driveway chloride lifts an edge you thought was outdoor paint, so the flake on your shoe after a March thaw is chemistry and prep, not a bad winter nobody could have seen.

Who should not coat a patio or pool deck

Who should not coat a patio or pool deckYou should not coat a Metro Detroit patio or pool deck if you want leftover garage epoxy, if the slab heaves or ponds, or if you plan to DIY epoxy in January, because freeze-thaw, driveway salt, and sun will peel the wrong chemistry, and the next step is drainage or slab work—not a yellow film that splits at every joint.

Patio and pool deck recoat or replace

Patio and pool deck recoat or replaceReplace a Metro Detroit patio or pool deck coating when the film is unknown epoxy, amber from UV, or split at freeze-thaw joints, because driveway salt and Michigan winters will finish a skim coat, and the published rule is 100% removal, a 4.0 lbs moisture check, and a UV-stable rebuild—not leftover garage chemistry on the old layer.