Epoxy Flooring Contractors in St. Louis, MO
Compare licensed, insured epoxy flooring specialists serving St. Louis and the surrounding Missouri metro. Get free quotes for garage, basement, retail, and industrial floor coatings.
St. Louis Epoxy Flooring Companies
Epoxy Pro St. Louis
2732 S Brentwood Blvd, St. Louis, MO 63144
Epoxy Pro St. Louis installs high-performance epoxy and polyaspartic floor coatings across 2732 S Brentwood Blvd, St. Louis, MO 63144 and surrounding areas. Their process centers on serious concrete prep and manufacturer-approved coating stacks, not shortcuts. They handle residential garages, basements, and small commercial jobs, and can spec heavy-duty systems for warehouses and shops.
View Profile →CustomCrete
8351 Crest Industrial Drive #9, St. Louis, MO 63123
CustomCrete is a locally owned floor coatings specialist working throughout 8351 Crest Industrial Drive #9, St. Louis, MO 63123 and surrounding areas. The crew focuses on doing surface prep correctly — diamond grinding, crack repair, and moisture testing — so the coating actually bonds and lasts. Projects range from single-car garages to multi-bay commercial floors, with finish options from solid color to full metallic.
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Missouri Terrazzo
5211 Northrup Ave, St. Louis, MO 63110
Missouri Terrazzo is a locally owned floor coatings specialist working throughout 5211 Northrup Ave, St. Louis, MO 63110 and surrounding areas. The crew focuses on doing surface prep correctly — diamond grinding, crack repair, and moisture testing — so the coating actually bonds and lasts. Projects range from single-car garages to multi-bay commercial floors, with finish options from solid color to full metallic.
View Profile →St. Louis Epoxy Pourers
St. Louis, MO (service area)
St. Louis Epoxy Pourers is a professional epoxy flooring contractor serving St. Louis, MO. Every job starts with mechanical prep and moisture evaluation, because a coating is only as good as the concrete underneath it. They quote both one-day polyaspartic garage systems and thicker 100% solids epoxy for shops and industrial spaces.
View Profile →St. Louis MO Epoxy Flooring
St. Louis, MO (service area)
St. Louis MO Epoxy Flooring is a locally owned floor coatings specialist working throughout St. Louis, MO. The crew focuses on doing surface prep correctly — diamond grinding, crack repair, and moisture testing — so the coating actually bonds and lasts. Projects range from single-car garages to multi-bay commercial floors, with finish options from solid color to full metallic.
View Profile →Premium Concrete Coatings
St. Louis, MO (service area)
Premium Concrete Coatings installs high-performance epoxy and polyaspartic floor coatings across St. Louis, MO. Their process centers on serious concrete prep and manufacturer-approved coating stacks, not shortcuts. They handle residential garages, basements, and small commercial jobs, and can spec heavy-duty systems for warehouses and shops.
View Profile →Painting Technologies, LLC
St. Charles / St. Louis, MO
Painting Technologies, LLC installs high-performance epoxy and polyaspartic floor coatings across St. Charles / St. Louis, MO. Their process centers on serious concrete prep and manufacturer-approved coating stacks, not shortcuts. They handle residential garages, basements, and small commercial jobs, and can spec heavy-duty systems for warehouses and shops.
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Other Missouri Epoxy Contractors Serving St. Louis
Why St. Louis Homeowners and Businesses Choose Epoxy
Homeowners in St. Louis choose epoxy flooring because it turns a plain concrete slab into a hard, chemical-resistant, easy-to-clean surface that stands up to hot tires, dropped tools, oil, salt, and everyday wear. In Missouri's humid continental to subtropical conditions, a properly installed epoxy or polyaspartic system also acts as a moisture and stain barrier — protecting the concrete underneath from freeze-thaw damage, efflorescence, and slab dusting.
Local businesses in St. Louis — auto shops, warehouses, breweries, restaurants, retail spaces, and gyms — rely on epoxy because it delivers a food-safe, sanitary, and heavy-traffic-rated finish that meets code without the ongoing maintenance of tile grout or sealed concrete. Professional contractors in the St. Louis area typically start with diamond grinding or shot-blasting, followed by a moisture-tolerant primer, colored or metallic base coat, a decorative broadcast of vinyl flake or quartz aggregate, and a UV-stable topcoat.
- · Resists chipping from hot tires, jack stands, and dropped tools.
- · Shrugs off oil, gasoline, brake fluid, salt, and most household chemicals.
- · Available in flake, metallic, solid color, and slip-resistant finishes.
- · Polyaspartic and polyurea topcoats allow next-day return to service.
St. Louis Epoxy Flooring FAQs
How much does epoxy flooring cost in St. Louis?
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Epoxy floor coatings in St. Louis typically fall in the $4 – $8 / sq ft range. The final quote depends on square footage, existing slab condition, and whether you choose standard epoxy, decorative flake, metallic, or polyaspartic systems. Larger garages, shops, and commercial spaces earn better per-square-foot pricing.
How long does an epoxy garage floor take in St. Louis?
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Most St. Louis epoxy garage installs take one to three days. A one-day polyaspartic system is finished and vehicle-ready within about 24 hours; a traditional 100% solids epoxy needs a longer cure. Weather and slab moisture — factors in Missouri's humid continental to subtropical climate — can extend timelines.
Which epoxy system works best in St. Louis's climate?
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Missouri's humid continental to subtropical climate makes UV-stable polyaspartic topcoats and moisture-tolerant primers particularly important for St. Louis homes and shops. A quality contractor will run a moisture test on your slab before recommending a coating stack.
Are these St. Louis epoxy contractors licensed and insured?
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Listings in our directory are professional epoxy flooring companies serving St. Louis. Before you sign, ask each contractor for their current license number, general liability certificate, workers' comp coverage, and a written material/labor warranty.