HomeImprovement.Reviews
🚗 Top 5 · 2026📍 Kansas City, MO

The 5 best garage floor coating companies in Kansas City.

Turn the dustiest room in the house into the cleanest.

Chosen by our review committee · Google ratings as of November 9, 2026 · Companies cannot pay to be listed

Garage Floor Coating Companies at work
1
Granite Garage Floors Kansas City
★★★★★ 5.0 · 599 reviews

A coated garage floor stops hot-tire marks, oil stains and concrete dust for good. In Kansas City, the best crews grind the slab, fix cracks and lay a polyaspartic or epoxy system that cures fast and stays glossy for years.

  1. 1

    Granite Garage Floors Kansas City

    🏆 Best garage floor coating company in Kansas City
    ★★★★★ 5.0· 599 Google reviews

    Every one of Granite Garage Floors Kansas City's 599 Google reviews averages out to a flawless 5.0. That is one of the deepest review histories of any garage floor coating company in the Kansas City area. Based in Lenexa, it takes the top spot among garage floor coating companies in Kansas City this year.

    📍 8379 Nieman Rd, Lenexa, KS 66214
  2. 2
    ★★★★★ 5.0· 228 Google reviews

    Gateway Custom Coatings holds a perfect 5.0 on Google across 228 reviews. That many reviews is hard to fake and harder to keep that high. Based in Olathe, it lands at #2 on our Kansas City list.

    📍 2014 E Spruce Cir, Olathe, KS 66062
  3. 3
    ★★★★★ 5.0· 221 Google reviews

    Epoxy Floors By Welch, LLC holds a perfect 5.0 on Google across 221 reviews. That many reviews is hard to fake and harder to keep that high. Based in Shawnee, it rounds out the top three for Kansas City.

    📍 6339 Woodstock St, Shawnee, KS 66218
  4. 4
    ★★★★★ 5.0· 132 Google reviews

    Amazing Garage Floors Kansas City holds a perfect 5.0 on Google across 132 reviews. A solid body of feedback for a local garage floor coating company. Based in Olathe, it rounds out the top four for Kansas City.

    📍 401 S Clairborne Rd #305, Olathe, KS 66062
  5. 5
    ★★★★★ 4.9· 227 Google reviews

    With 227 Google reviews averaging 4.9, Select Coatings has earned its place here. That many reviews is hard to fake and harder to keep that high. Based in Lenexa, it rounds out the top five for Kansas City.

    📍 14400 W 100th St, Lenexa, KS 66215
How this list was made

Picked by people who read the reviews.

Our review committee researched garage floor coating companies serving Kansas City and the surrounding area, read consumer reviews across the web, and settled on these five. We look at how many people have reviewed a company, what they say, and how the company holds up over time. We keep the full recipe to ourselves so it cannot be gamed. Google ratings shown are as of November 9, 2026. No company paid to be here, and none can. More on how we choose →

Before you sign

How to hire a garage floor coating company in Kansas City

1

Ask what they do to the concrete first. Diamond grinding beats acid etching every time.

2

Polyaspartic topcoats resist UV yellowing and hot-tire pickup better than plain epoxy.

3

Get the warranty in writing: what it covers, for how long, and who honors it.

4

Look at photos of their work after a year, not just the day it was finished.

Good to know

Garage Floor Coating Company questions, answered

How long does a garage floor coating take?

Most residential garages are coated in one or two days, including surface prep. Fast-cure polyaspartic systems can usually take foot traffic the same day and cars within a day or two.

Epoxy or polyaspartic?

Epoxy is thicker and cheaper; polyaspartic cures faster, flexes more and does not yellow in sunlight. Many installers use an epoxy or polyurea base with a polyaspartic topcoat.

Can a coating go over a cracked or stained slab?

Yes, if the crew repairs the cracks and grinds the surface first. Moisture problems in the slab need to be tested before coating.

For the winners

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#1 Garage Floor Coating Company in Kansas City, MO 2026
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