Epoxy floor installation costs $2 to $12 per square foot installed, or $1,600 to $5,800 for a typical two-car garage.12 National average projects run $2,526 to $3,000 (Angi; Fixr, for a stained two-car garage).13 Prices below are national averages* for 2026.
*National averages, not local quotes. Your price depends on resin type, floor condition, and prep: concrete resurfacing runs $1,000 to $5,000 and structural foundation repairs $2,150 to $7,730 when the slab is damaged (Angi).1
$2,526
average project, Angi
$4 – $10
per sq ft installed, HomeGuide
$1 – $5
materials per sq ft, HomeGuide
$3,000
average 2-car garage, Fixr
Quick math: a 400-sq-ft two-car garage at HomeGuide’s $4 to $10 per square foot = $1,600 to $4,000, matching its $1,600–$5,800 garage range at larger sizes, our arithmetic.2 Angi’s installed band runs wider ($2 to $12) because it spans basic water-based kits through solid resin, while Fixr’s $10 to $15 epoxy figure sits inside a page covering every concrete coating type, our reading.13
Resin type (materials per gallon, Angi)
| Resin | Per gallon | Character |
|---|---|---|
| Water-based | $30 – $50 | Easiest to apply, mildest fumes, thinnest build |
| Solvent-based | $40 – $55 | Stronger bond, stronger odor during cure |
| Solid (100% solids) | $45 – $150 | Thickest, most durable, pro-grade finish |
| Rock and pebble | $100 | Decorative pebbles embedded for a stone look |
Resin choice moves the budget more than garage size: solid resin at the top of the table costs 3x water-based per gallon, but it is the finish that survives hot-tire pickup (Angi).1
Cost by space (HomeGuide)
| Space | Size (sq ft) | Installed cost |
|---|---|---|
| 1-car garage | 288 – 392 | $1,200 – $3,900 |
| 2-car garage | 400 – 576 | $1,600 – $5,800 |
| Basement | 300 – 2,000 | $1,200 – $20,000 |
| Kitchen | 100 – 200 | $400 – $2,000 |
| Patio | 200 – 400 | $800 – $4,000 |
| Driveway | 288 – 576 | $1,200 – $5,800 |
Small floors cost more per foot because prep and edge work barely shrink with area; installers charge more per square foot on small projects (Angi).12
Labor vs materials
| Component | Per sq ft | Source |
|---|---|---|
| Materials | $1 – $5 | HomeGuide |
| Labor | $3 – $5 | HomeGuide |
| Installed total | $2 – $12 | Angi / HomeGuide |
Labor dominates an epoxy job because most of the work is prep: degreasing, etching or grinding, crack repair, and moisture testing before any resin opens, our reading of the HomeGuide breakdown.2
Epoxy vs other concrete coatings (Fixr)
| Coating | Installed per sq ft | Use case |
|---|---|---|
| Acrylic sealer | $1 – $4 | Cheapest protection, short life |
| Concrete paint | $2 – $4 | Color on a budget, peels under tires |
| Stain | $2 – $25 | Marbled look, needs sealer on top |
| Epoxy | $10 – $15 | Thick, chemical- and tire-resistant |
Fixr’s $3,000 national average is a stained two-car garage, not epoxy — scope difference, not a contradiction with the Angi and HomeGuide epoxy figures, our reading.3
DIY materials
A garage epoxy kit is one of the more realistic DIY floor projects: kit, degreaser, etcher, and a squeegee cover a one-car garage. Home Depot’s garage floor paint and epoxy section lists current kit prices you can compare against the $1 to $5 per sq ft materials range above (plain link, not affiliate).
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Garage Conversion Cost
Garage Door Installation Cost
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All cost guides
Sources
1. Angi — Epoxy Flooring: Costs, Advantages, and Installation
2. HomeGuide — Epoxy Flooring Cost
3. Fixr — Concrete Floor Coating Cost