Polyaspartic garage floor coating is priced higher than standard epoxy — and for good reason. It's a fundamentally different (and superior) product for hot-climate applications. Here's what you'll actually pay in Katy TX and the greater Houston area, and what drives that number.
Polyaspartic Pricing in Katy TX / Houston Area
| Garage Size | Square Footage | Installed Cost |
|---|---|---|
| 1-car garage | 200–250 sq ft | $1,400–$2,200 |
| 2-car garage | 400–500 sq ft | $2,400–$4,000 |
| 2-car extended | 500–650 sq ft | $3,200–$4,800 |
| 3-car garage | 650–900 sq ft | $4,400–$6,500 |
What's Included in the Price
A professional polyaspartic install includes:
- Diamond grinding of the concrete surface (required for proper adhesion)
- Crack filling and joint repair
- Polyaspartic base coat application
- Full vinyl flake broadcast (100% coverage) in your color choice
- UV-stable polyaspartic topcoat
- Cleanup and haul-away
- Written warranty
Polyaspartic vs Standard Epoxy — 15-Year Cost
| Polyaspartic | Standard Epoxy | |
|---|---|---|
| Initial cost (2-car garage) | $2,400–$4,000 | $1,800–$3,200 |
| Lifespan in Texas | 15–20 years | 3–5 years |
| Installations over 15 years | 1 | 3–4 |
| Total 15-year cost | $2,400–$4,000 | $5,400–$12,800 |
The short version: Polyaspartic costs more upfront. Standard epoxy costs more overall. In Texas heat, epoxy lasts 3–5 years before it needs to be stripped and redone. Polyaspartic lasts 15–20. The math isn't close.
What Can Change Your Price
A quote should be firm, not an estimate that changes on install day. Things that legitimately affect your price: garage size (larger = more material and labor), concrete condition (heavy oil stains, previous coating to remove, major crack repair), and the specific system selected (full flake vs metallic vs broadcast). What should NOT affect your price: distance to Katy TX, project timing, or how eager a contractor seems for the job.
Get Your Polyaspartic Price — Katy TX & Houston
We give firm, itemized quotes with no surprises. Call or text to schedule your free in-home estimate.
📞 Call (281) 503-5313Also see: Cost per square foot breakdown → | Epoxy vs polyaspartic →