Koala Coatings

Garage floor coatings in Meridian and Boise

Koala Coatings repairs, diamond grinds and coats garage floors in Meridian, Boise and across the Treasure Valley with an epoxy or polyaspartic flake floor that seals out the dust and stains of bare concrete. Every floor comes with a 25 year warranty in writing.

Glossy gray flake garage floor with the garage doors open

Why coat your garage floor

Bare concrete cracks, soaks up oil and spills, and kicks up dust. A coating made from epoxy, polyurea or polyaspartic material seals it under a seamless, non porous surface that’s easier to clean and holds up to everyday use.

  • Resists stains, chemicals, moisture and abrasion
  • No more concrete dust tracked into the house
  • Decorative flake in the color you pick
  • Easy to clean: sweep it, mop it or hose it off

Good for

  • 2 and 3 car garages
  • New builds before you move in
  • Shops, RV bays and workshops
  • Basements and commercial spaces

How we install it

Every floor gets the full Koala Process: inspect and repair, diamond grinding, a premium base coat, full broadcast flake and a commercial grade top coat, backed by a 25 year warranty in writing. See the full process.

Epoxy vs polyaspartic at a glance

ComparedEpoxyPolyaspartic
Holds its color in sunlightNo. Polyrez says its epoxies aren’t UV stable and shouldn’t be used outdoors or in strong sunYes. Polyrez lists its polyaspartics as UV stable
Cure speedSlowerFaster, so you’re back on the floor sooner
Install temperatureSlab, air and material between 50°F and 80°FSlab, air and material between 50°F and 80°F
Full cure7 to 14 days7 to 14 days
Where it shinesA classic for shops and work areasGarages that sit open to the sun

From Polyrez’s technical data sheets, checked November 2026. Not sure which fits your space? Ask us when we quote it.

We work all over the Treasure Valley: Meridian, Boise, Nampa, Kuna, Eagle, Caldwell, Star, Garden City and Middleton. See every town we cover.

“Koala Coatings did an amazing job on our garage floor. They transformed our 45 year old garage floor from a very dirty and stained floor to a brand new, gorgeous, durable floor! It’s truly a thing of beauty now!”
Danielle Loveland5 star review

Garage floor questions

Do I need a permit to coat my garage floor?

Not in most Treasure Valley towns. A coating on an existing slab counts as finish work under the 2018 International Residential Code that Idaho cities adopt. See the rules for every town.

Epoxy or polyaspartic for a garage?

Polyaspartic cures faster and Polyrez lists its polyaspartics as UV stable, so they hold their color with the door open. Polyrez says its epoxies aren’t UV stable. The table above has the side by side.

How long does new concrete need before it can be coated?

Polyrez, the coating system we use, says at least 28 days of cure. Tell us your closing date and we’ll plan around it.

Can you coat a garage floor in the winter?

Yes, we install all year. Polyrez says the slab, the air and the material all need to be between 50°F and 80°F while it goes down, so ask us how we handle a cold garage when we quote it.

Is Koala Coatings a registered contractor?

Yes. Koala Coatings is registered with the Idaho Division of Occupational and Professional Licenses as RCE-66892. You can look it up on the DOPL public license search.

Get a quote on your floor

Tell us about the space and we’ll get back to you with a real number.

Want an instant quote? Talk to our owner.208.649.0509

Based in Meridian. We install all over the Treasure Valley: Boise, Eagle, Star, Nampa, Kuna and Caldwell.

We only use your info to get back to you about your floor.

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