Your Checklist (Before Install Day)
- Empty the garage completelyCars, shelves, freezers, bikes, cardboard — anything on the floor or blocking walls that will be coated.
- Plan where everything goesfor the grind day plus the cure window (often overnight to a few days before parking).
- Share problems up frontPhotos of cracks, prior coatings, oil spots, drain locations, and the door threshold help the estimate.
- Ask about stem walls and stepsIf you want the short concrete curb along the walls coated, say so before the quote is locked.
- Check weather and temperaturewith the installer, especially in shoulder seasons across the Hudson Valley.
What the Installer Should Handle
- Moisture testing when the slab history is unknown or the garage feels damp
- Diamond grinding (or shot-blasting on some commercial floors)
- Degreasing and oil-spot treatment
- Crack chase-and-fill, spall repair, and joint detailing as specified
- Masking, broadcast, top coat, and walk-off / drive-on times in writing
Acid etching alone is not the modern standard for a durable flake system. If an estimate skips mechanical profiling, ask why. More on systems and pricing: garage floor coating, cost guide, epoxy vs. polyaspartic.
Old coatings and paint
Peeling paint and failed DIY epoxy have to come off. Budget time and cost for removal. Coating over a loose film is one of the fastest ways to get a callback when hot tires hit the first warm spring day.
Moisture, Drains, and Odd Slabs
Basement-adjacent garages, slabs with a history of seepage, and floors with floor drains need extra attention. Active water problems should be fixed before cosmetic coating. Some slabs need a moisture-tolerant primer. Basement projects have their own notes on basement floor coating.
Timeline Reality Check
| Phase | What to expect |
|---|---|
| Clear-out | Usually the day before or morning of |
| Grind + repair + coat | Often 1 day for many polyaspartic systems; epoxy may need more |
| Foot traffic | Often same day or next — follow the installer's product times |
| Parking vehicles | Often 24–72 hours (sometimes longer in cool weather) |
Hudson Valley Specific Tips
- Photograph salt damage at the door before the grind — it helps you compare before/after and justify repair line items (winter & salt guide).
- If you park outside during cure in January, overnight temps and windshield scrapers become part of the plan.
- Tell the crew about radiant heat, posts, lifts, and epoxy already on the walls.
Photos That Speed Up Your Estimate
Shoot the full slab from the door, a close-up of the worst salt pitting, any prior coating peeling, floor drains, and the exterior apron. Add a note about garage size (1/2/3 car) and whether you want stem walls coated. That package lets a local installer price prep honestly instead of padding a vague "unknown condition" line.
If you are coordinating with a realtor for a listing in Rockland or Orange, ask whether the coating needs to be done before photos or can wait until after under-contract — cure time affects the calendar more than people expect in cool weather.
Day-Of Etiquette
- Keep kids and pets out of the dust and chemical zone
- Expect loud grinding — neighbors on attached townhomes appreciate a heads-up
- Have a decision ready on flake color blend; changing mid-broadcast is messy
- Confirm warranty paperwork and maintenance sheet before final payment
Questions
Do I need to grind the floor myself?
No. Professional installers bring the grinders and dust control. Your job is emptying the space and sharing problem areas.
How clean does the floor need to be when they arrive?
Broom-clean is fine; they will grind and degrease. Remove everything that is not bolted down.
Can shelves stay if they are on the stem wall?
Ask. Items sitting on the slab have to move. Wall-mounted shelves sometimes stay if they do not block coating details you want.
More Guides
Want a Pro to Take a Look?
Call or send the form with your town and what you're seeing.
- Tell us your town and the space: garage, basement or commercial
- Mention cracks, pitting, old paint or coatings, or moisture
- A local installer calls back to confirm availability and a typical price range