Best Epoxy Flooring Contractors in St. Louis, MO

17 contractors

Looking for epoxy flooring in St. Louis? Browse verified contractors, compare prices, and request free quotes for residential and commercial projects.

Updated April 2026 · Based on 17 verified contractors

Average cost in St. Louis

$3–$10 / sq ft

Typical 2-car garage: $1,200–$4,000

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Showing 17 of 17 contractors

Featured Contractors

Decorative Concrete Resurfacing

715 Debula Dr, Ballwin, MO 63021

★★★★★

4.9 (237 reviews)

FeaturedVerified

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Polished Concrete

$$$ · 0+ yrsView Profile →

Wise Coatings of St. Charles

3412, 3408 E Terra Ln, O'Fallon, MO 63366

★★★★★

4.9 (150 reviews)

FeaturedVerified

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$$$ · 0+ yrsView Profile →

All Contractors in St. Louis

Hello Garage of West St. Louis County

743 Spirit 40 Park Dr # 105, Chesterfield, MO 63005

★★★★★

5 (122 reviews)

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential GaragePolished Concrete

$$$ · 0+ yrsView Profile →

Donnelly J. LLC Epoxy

2 Elm Dr, St Peters, MO 63376

★★★★★

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$$ · 0+ yrsView Profile →

St. Louis Resurfacing

1754 Scherer Pkwy, St Charles, MO 63303

★★★★★

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$$ · 0+ yrsView Profile →

St. Louis Epoxy Pourers

11040 Lin Valle Dr Suite Q, St. Louis, MO 63123

★★★★★

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$ · 0+ yrsView Profile →

Premium Concrete Coatings

22 Eagle Ct, Wentzville, MO 63385

★★★★★

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$ · 0+ yrsView Profile →

StoneCraft Epoxy Resurfacing

106 N Church St, St Peters, MO 63376

★★★★★

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$ · 0+ yrsView Profile →

Seal Epoxy

5475 MO-100 Suite B, Washington, MO 63090

★★★★★

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Polished Concrete

$ · 0+ yrsView Profile →

Dynamic Protective Floor Coatings

2344 Weldon Pkwy, St. Louis, MO 63146

★★★★★

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$ · 0+ yrsView Profile →

Garage Designs of St. Louis

772 Merus Ct, Fenton, MO 63026

★★★★★

4.9 (77 reviews)

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$$ · 0+ yrsView Profile →

Garage Living St. Louis

1650 N Warson Rd, St. Louis, MO 63132

★★★★★

4.9 (35 reviews)

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$$ · 0+ yrsView Profile →

Customcrete, Inc.

8351 Crest Industrial Dr UNIT 9, St. Louis, MO 63123

★★★★★

4.8 (113 reviews)

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$$$ · 0+ yrsView Profile →

GatorGuard Concrete Coatings of St. Louis

9625 Dielman Rock Island, Industrial Dr, Olivette, MO 63132

★★★★★

4.7 (80 reviews)

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$$ · 0+ yrsView Profile →

Flooring Rehab Company

2300 Marconi Ave, St. Louis, MO 63110

★★★★★

4.7 (46 reviews)

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$$ · 0+ yrsView Profile →

Desco Coatings, Inc.

9595 Dielman Rock Island Industrl Dr, Olivette, MO 63132

★★★★★

4.7 (7 reviews)

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$ · 0+ yrsView Profile →

Epoxy Stone Inc

9475 Dielman Rock Island Industrl Dr, Olivette, MO 63132

★★★★★

4.6 (18 reviews)

Professional epoxy flooring and concrete coating contractor serving St. Louis, MO.

Residential Garage

$ · 0+ yrsView Profile →

Epoxy Flooring Cost in St. Louis by Coating Type

Solid Color Epoxy

$3–$6 / sq ft

Flake / Chip Broadcast

$4–$8 / sq ft

Metallic Epoxy

$6–$10 / sq ft

Polyaspartic

$5–$9 / sq ft

Prices include professional installation with surface prep. Actual costs vary by floor condition and project scope.Estimate your materials →

Why St. Louis Homeowners Choose Epoxy Flooring

Epoxy flooring is one of the most popular garage and basement upgrades in St. Louis, Missouri. It protects concrete from moisture, oil stains, and everyday wear while giving your space a clean, professional finish. In St. Louis's climate, a properly installed epoxy coating also helps manage dust and makes cleaning effortless.

Most St. Louis contractors offer several coating options: basic solid-color epoxy for budget-conscious homeowners, decorative flake systems for a textured look, and premium metallic finishes for a high-end showroom feel. Some also offer polyaspartic and polyurea coatings, which cure faster and offer superior UV resistance — an important consideration for garages with sun exposure.

Not sure whether to tackle this yourself or hire a pro? Take our DIY vs Pro quiz to get a personalized recommendation based on your situation.

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Frequently Asked Questions About Epoxy Flooring in St. Louis

How much does epoxy flooring cost in St. Louis, MO?+

In St. Louis, epoxy flooring typically costs $3–$10 per square foot for professional installation. A standard 2-car garage (400 sq ft) runs $1,200–$4,000. Basic solid-color epoxy is cheapest, while metallic and flake finishes cost more. Surface prep, crack repair, and the number of coats also affect pricing.

How long does epoxy flooring last in St. Louis?+

Professionally installed epoxy floors in St. Louis typically last 10–20 years. Lifespan depends on the coating type (polyaspartic and polyurea tend to outlast basic epoxy), traffic level, and maintenance. Proper surface preparation is the single biggest factor — poorly prepped floors can peel within months regardless of product quality.

Is epoxy flooring worth it for a St. Louis garage?+

Yes, for most homeowners in St. Louis. Epoxy protects concrete from stains, moisture, and wear while adding a clean, professional look. It can also increase home resale value. The investment typically pays for itself in durability alone — an uncoated garage floor degrades much faster. The main caveat: don't use cheap big-box kits, as they often peel within a year.

How do I choose the best epoxy contractor in St. Louis?+

Get at least 3 quotes and compare them line by line — make sure each quote includes surface grinding, crack repair, primer, base coat, and top coat. Check Google reviews (look for 4.5+ stars with 20+ reviews), ask for photos of recent St. Louis-area projects, verify they offer a written warranty, and avoid contractors who require large upfront deposits.

Can I DIY my epoxy garage floor in St. Louis?+

You can, but results vary significantly. DIY works best for small, clean garage floors with no moisture issues. You'll need to rent a diamond grinder ($150–$250/day), buy professional-grade 2-part epoxy (not big-box kits), and allow 3–5 days for the full process. For floors with cracks, old coatings, or moisture problems, hiring a pro is almost always worth the extra cost.

What's the difference between epoxy, polyaspartic, and polyurea coatings?+

Epoxy is the most affordable ($3–$10/sq ft) with a 24–72 hour cure time. Polyaspartic cures in 1 day and has better UV resistance but costs 20–40% more. Polyurea is the most flexible and chemical-resistant, ideal for commercial or industrial floors. Many St. Louis contractors offer hybrid systems combining these for the best results.

Helpful Resources

Cost Calculator

Estimate your project cost by size and coating type

Coverage Calculator

Calculate how much epoxy material you need

DIY vs Pro Quiz

Find out if you should DIY or hire a contractor

Quote Comparison Tool

Compare contractor quotes side by side

5 Mistakes That Ruin Epoxy Floors

Avoid the most common epoxy flooring failures

Epoxy vs Polyaspartic vs Polyurea

Which coating is right for your project?