Patio & Outdoor Concrete Coatings in Katy, TX
UV-stable, non-slip coatings for patios, porches and outdoor living areas. Built for Texas sun and rain.
- Free written quote
- Installed in 2 days*
- 10-year prorated warranty
Built for Katy outdoor spaces
Outdoor concrete in Katy takes heat, UV, heavy rain, and standing moisture. Plain epoxy is the wrong tool for it because it can yellow and peel in direct sun. We use a polyaspartic flake system over a moisture vapor barrier, finished with a UV-stable topcoat and a texture that stays grippy when wet.
Popular projects include back patios, covered porches, outdoor kitchen areas, and walkways. We shot blast the surface to open the concrete, repair cracks, check how the slab drains, and then coat it so water has somewhere to go.
How we price a Katy job
Outdoor work prices differently from a garage. It needs a moisture vapor barrier, two flake broadcasts and a UV-stable topcoat, and it takes two days on site instead of one. Drainage matters too, so we check how water moves off the slab before we quote. You get a written price before any work starts.
*Typical outdoor area of about 400 sq ft. See what a floor typically costs.
Every job includes
- Shot blasting the slab to an open profile
- Crack and joint repair, with a drainage check
- Moisture vapor barrier primer
- Double-broadcast decorative flake
- UV-stable polyaspartic topcoat with non-slip texture
- Written warranty and care guide
Outdoor jobs use our polyaspartic system with a moisture vapor barrier, double-broadcast flake, and UV-stable topcoat, backed by a 10-year prorated warranty. We do not install epoxy outdoors because it yellows in sunlight.
Finishes
Real TechShield installs. Colors and flake blends vary by job; we bring samples to your quote.
How your outdoor job runs
Free quote
Send photos or book a visit. We measure, inspect the slab, and give you a clear price.
Real surface prep
Shot blasting to open the concrete, crack and joint repair, and a moisture assessment. This is where floors succeed or fail.
Install
Base, decorative layer, and protective topcoat. A typical outdoor area of about 400 sq ft is installed in two days.
Walkthrough & warranty
You get your warranty certificate and a care guide so the floor stays protected.
Backed in writing
| System | Location | Warranty |
|---|---|---|
| Polyaspartic flake | Interior (garage) | 15 years |
| Polyaspartic: moisture vapor barrier, double-broadcast flake, UV-stable topcoat | Exterior | 10 years, prorated |
| Epoxy | Interior | 5 years |
| Epoxy | Exterior | Not warrantied (UV degradation) |
Warranties depend on following the care guide. Full terms are on your warranty certificate. Read the warranty details.
Katy questions
Does epoxy hold up outdoors in Texas?
Standard epoxy can yellow in sun. We use a polyaspartic system with a UV-stable topcoat for exterior work, backed by a 10-year prorated warranty.
Is it slippery when wet?
We add texture to the finish so it has traction.
What does a Katy patio cost?
Outdoor work is quoted after we measure and check drainage. Exterior slabs need a moisture vapor barrier and a UV-stable topcoat, so they price differently from a garage.
Get your Katy quote
Call or text 281-529-7098, or send photos and we will reply the same business day.