What goes into a garage floor that lasts here
A garage off Dodge Park or near Mound Road usually sits on a slab that soaked up salt slush and dropped oil for twenty winters. Stand on it. The surface chalks under your shoe. That chalk is the slab giving up. The boxed kit from the home center buries the chalk under thin resin. It looks fine in May. Then by August it hazes over. The first warm tire of summer peels it off in patches. We do not answer that with another bucket of paint. We build a system made for the damp and the road salt this part of Macomb County puts down every winter.
We run the install in four coats. First, a planetary grinder opens the slab to about a CSP-3 profile, because the resin needs that grip. Second, our crew reads the slab with a calcium chloride disc or a moisture probe, and that number picks the primer. Third comes a solids epoxy base at 16 to 20 mils, and the color flake drops into the wet film. Fourth is polyaspartic on top. That last layer is a different chemistry. It gives the floor hardness, it stays clear in sunlight, and it cures fast enough that we wrap the whole job in one working day.
Across Macomb County, from Utica and Shelby Township down to Warren and Clinton Township, the slabs share the same damp and freeze cycle that breaks most coatings. Our Epoxy Flooring Sterling Heights crew walks every garage in person before we quote it. The number goes on paper after that visit, never over the phone from a photo.
The epoxy work Sterling Heights homes actually need
Sterling Heights Epoxy Flooring
Garage Floor Epoxy
How a resin floor with four coats goes down on a garage slab, and why it holds through a Macomb County winter.
A garage off Dodge Park or near Mound Road usually sits on a slab that soaked up salt slush and dropped oil for twenty winters. Stand on it. The surface chalks under your shoe. That chalk is the slab giving up. The boxed kit from the home center buries the chalk under thin resin. It looks fine in May. Then by August it hazes over. The first warm tire of summer peels it off in patches. We do not answer that with another bucket of paint. We build a system made for the damp and the road salt this part of Macomb County puts down every winter.
- A double garage wraps in one working day, and you walk on it that evening.
- Cars roll back onto the slab about a day after the topcoat goes down.
- Flake texture adds grip when boots track in salt slush in February.
Basement Floor Epoxy
A coating sized to the actual vapor reading off the slab, not guessed from a phone photo.
The basements under Old West Side and Water Hill homes have been pushing moisture vapor up through their slabs for over a century. A cheap film of paint over that slab is not a coating. It is a sacrifice that lasts one summer. The slab itself is rarely the problem. The product on top of it is. Painting it again, or laying peel and stick vinyl on top, repeats the same mistake with a new label on the bucket.
- Primer is sized to the actual vapor off the slab, not picked from a catalog.
- A light or warm base reflects ambient light back into the room.
- Polyaspartic topcoat does not slip under furniture, exercise gear, or pet paws.
Polyaspartic Epoxy Coatings
The topcoat that stays clear in daylight and cures fast enough to walk on by evening.
The shorthand epoxy floor hides a real difference. Pure epoxy as a topcoat turns yellow in sunlight. It gets gummy in late July heat. And it asks for one to three days of cure before anything heavier than a soft shoe touches it. Polyaspartic was built to skip all three problems. It is also the chemistry that makes a finish in one day realistic on most jobs.
- Cures to foot traffic in about two hours. Cars roll on the slab in a day.
- Stays clear under a skylight, a window well, or a garage door open all afternoon.
- Tests harder than a standard industrial floor sealer, so hot tires do not pick at it.
Metallic Epoxy
Mica suspended inside the resin, moved by hand during the wet window before the polyaspartic locks it in.
Metallic epoxy reads as a designer floor and acts like one. Mineral mica pigment is suspended inside the resin. The chips get moved around during the wet window with rollers, brushes, squeegees, and small drops of alcohol. The chips end up at many different angles. Under good lighting the result reads almost three dimensional (a finished basement bar in Burns Park, an entry foyer in Ann Arbor Hills, a polished garage in Saline). Plenty of metallic installs online look amazing in the photo and dull in person. That gap shows up when the install skipped the structural layers underneath. The pigment is only the part you see.
- Common blends here: copper on slate, polished nickel, storm blue, warm walnut.
- Sealed under polyaspartic. Same chemical and daylight toughness as any other system.
- Install runs two days. The metallic pour needs its own cure window before the topcoat.
Decorative Flake Epoxy
Vinyl chips thrown to rejection over a wet base, locked in under polyaspartic. The most common home finish for real reasons.
If a finished epoxy floor has been seen in person and not just in a phone photo, it was almost always a flake or chip system. A full broadcast of vinyl flake is the popular home finish for a list of real reasons. The texture adds grip underfoot. It is not a smooth sheet when wet. The chip pattern hides scuffs, tire marks, and the small flaws every older Ann Arbor garage carries. The depth reads richer than a solid pigment epoxy ever does. And the texture is more forgiving of an aged slab than a glassy metallic, which needs a near perfect surface.
- Throw continues until the wet base rejects more flake. Full coverage, no pebble look.
- Hides scuffs, tire ghosts, hairline cracks, and the small flaws every old garage has.
- Texture adds grip when boots track in salt brine in late February.
Epoxy Repair and Recoat
We read the failure with a small test grind, strip the bad coating, and reinstall the right system. Most epoxy repair jobs wrap in a day.
A Sterling Heights garage with peeling or sticky epoxy is almost always a coating problem. The slab below it is usually fine. The product on top was simply the wrong pick. We see three causes over and over. Cheap store kits peel within a winter or two. Plain epoxy with no top layer turns yellow and sticky by midsummer. And any coating laid on bare concrete lifts once moisture pushes up from below.
- We run a test grind during the visit, so the quote matches the floor.
- We strip the failed coating all the way back to clean concrete.
- We patch with mortar where the old coating pulled concrete up with it.
From first call to job done.
Walk the slab
We start with an in-person visit. We read the slab for moisture, existing coatings, cracks, and the surface profile before quoting anything.
Diamond grind and prep
A planetary grinder opens the concrete to a CSP-3 profile. Cracks and pop-outs get a polyurea fill. No resin goes down until the surface is clean and dry.
Four-coat install
Primer sized to the moisture reading, solids epoxy base, vinyl flake broadcast, and a polyaspartic topcoat, all in one working day.
Cure and walk
Foot traffic by evening. Vehicles roll back on the next day. Full chemical resistance comes in at seven days. We go over the timeline before we leave.