Blog · epoxy garage flooring · Rockwall, TX
How Much Does It Cost to Epoxy 2 Car Garage in Rockwall?
Wondering how much does it cost to epoxy 2 car garage in Rockwall TX? Full 2025 price breakdown by system, prep, and size. Call (361) 273-7973 for a free quote.
How Much Does It Cost to Epoxy 2 Car Garage in Rockwall, TX?
So how much does it cost to epoxy 2 car garage floors in Rockwall? The short answer: most two-car garage jobs in this area run $1,200–$2,800 for a professionally installed system. Call (361) 273-7973 for a free on-site estimate — that's the only way to get a firm number for your specific slab.
The longer answer depends on three things: the size of your slab, the condition it's in, and which coating system you choose. This guide breaks all of that down so you know what to expect before you call.
Two-Car Garage Size: What Are We Working With?
A standard two-car garage in Rockwall runs 400–500 square feet of floor space. Some older homes have smaller two-car garages (360–380 sq ft), and some newer builds have larger ones (520–560 sq ft). If you know your square footage, great — if not, we'll measure it during the free estimate.
At $3–$7 per square foot installed, here's what the epoxy 2 car garage cost looks like across the range:
| Slab Size | Budget System ($3/sq ft) | Mid-Range ($5/sq ft) | Premium ($7/sq ft) |
|---|---|---|---|
| 400 sq ft | $1,200 | $2,000 | $2,800 |
| 450 sq ft | $1,350 | $2,250 | $3,150 |
| 500 sq ft | $1,500 | $2,500 | $3,500 |
What Affects the Cost of Epoxy Flooring for a 2 Car Garage
Coating System
The system you choose is the biggest cost driver after slab size:
- Solid color epoxy + urethane topcoat — $3–$4.50/sq ft. Clean, functional, no frills.
- Vinyl flake + polyaspartic topcoat — $4–$6/sq ft. Most popular in Rockwall. Hides dirt, great texture.
- Metallic system — $5–$9/sq ft. Showroom look, highest labor cost.
- Full polyaspartic system — $5–$8/sq ft. Fastest cure, best UV resistance for Texas sun.
Prep Work
Every slab gets diamond ground — that's standard. But additional prep adds cost:
- Existing paint or coating removal: +$0.50–$1.50/sq ft
- Oil stain treatment: +$0.25–$0.75/sq ft
- Crack repair: +$50–$200 depending on extent
- Moisture mitigation: +$0.50–$1.00/sq ft
Rockwall slabs on clay soil often have minor cracking from soil movement — that's normal and doesn't add much to the job.
DIY Kit for a Two-Car Garage
If you're considering a DIY approach, a quality 2 car garage epoxy kit runs $200–$500 in materials. Add equipment rental and your time (a full weekend), and the cost of epoxy flooring for a 2 car garage on a DIY basis is $300–$700 out of pocket. The tradeoff is longevity — a properly installed professional system lasts 3–5x longer on a Texas slab.
What About a Three-Car Garage?
The cost to epoxy a 3 car garage floor in Rockwall typically runs $1,800–$5,000 depending on size (usually 600–800 sq ft) and system. The per-square-foot price is the same — you're just covering more ground. Some three-car garages have tandem layouts or irregular shapes that add a bit of labor time.
Getting a Firm Quote
The tables above give you a solid planning range, but the only way to get a firm number is an on-site estimate. We measure the slab, check for moisture, note any prep issues, and give you a written quote before we leave. Call (361) 273-7973 to schedule yours — no obligation, no pressure.