How Much Does Epoxy Garage Floor Coating Cost in Phoenix, AZ? (2026 Guide)
Professionally installed epoxy garage floor coatings in Phoenix, AZ cost between $4 and $7 per square foot in 2026.
Key Takeaways
- ✓Professional epoxy costs $4–$7/sq ft in Phoenix; a two-car garage runs $1,600–$3,500 fully installed
- ✓Diamond grinding prep and UV-stable polyaspartic topcoat separate quality installs from cheap ones
- ✓Metallic epoxy runs $7–$12/sq ft — always get at least 3 in-home quotes before signing
Professionally installed epoxy garage floor coatings in Phoenix, AZ typically cost between $4 and $7 per square foot, depending on garage size, surface condition, and coating type.
In 2026, professionally installed epoxy garage floor coatings in Phoenix, AZ range from $4 to $7 per square foot. A standard two-car garage (approximately 400–500 sq ft) will cost between $1,600 and $3,500 fully installed.
Price Breakdown by Garage Size
One-car garage: $800–$1,750. Two-car garage: $1,600–$3,500. Three-car garage: $2,400–$5,250.
What Affects the Price?
Surface preparation, coating type, and crack repair all affect the final cost. Diamond grinding (the correct method) costs more than acid etching but creates a lasting bond. Call 480-771-6091 for a free quote.
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