EPOXY GARAGE FLOORS
How Much Does an Epoxy Garage Floor Cost?
Estimate epoxy garage floor cost per square foot — material, prep and labor — with the free calculator.
An epoxy garage floor turns a stained concrete slab into a durable, easy-to-clean surface. The price depends on area, concrete condition and whether you DIY or hire a pro. This guide covers the costs and a calculator.
THE SHORT ANSWER
The short answer
Epoxy garage floors run $3–$12 per sq ft installed. DIY kits are $100–$500; professional installs $1,200–$4,800 for a two-car garage. Prep is most of the cost — concrete must be clean and patched.
DIY vs. professional
DIY kits cost $100-$500 and cover a two-car garage with a weekend of work. Professional installs run $1,200-$4,800 and include proper grinding, primer and a warranty. The difference is durability — pros prep the concrete right.
- DIY kit: $100–$500
- Professional: $1,200–$4,800
- Epoxy material: $2–$5 per sq ft
- Prep + labor: $2–$7 per sq ft
The prep is the real cost
Concrete must be ground, cleaned and repaired before coating. Skipping prep makes the epoxy peel within a year. Cracks, oil stains and moisture all need treatment first — that's most of the labor.
Epoxy vs. polyaspartic
100% solid epoxy is durable and budget-friendly but takes days to cure. Polyaspartic coatings dry in hours, resist UV better and cost 50-100% more — worth it if you use the garage daily.
Try the calculator with your garage
Enter the garage area, epoxy price per sq ft and prep + labor per sq ft to see the total.