
Epoxy Concrete Coating Contractors in Hamilton County, Central Indiana and Lafayette Indiana
Diamond-ground, moisture-tested industrial floor systems.
NGL Concrete And Design installs high-performance epoxy and polyaspartic coating systems for driveways, patios, basements, and garage floors across Carmel, Lafayette, Fishers, and Central Indiana. Every installation includes mechanical surface diamond grinding, crack repair pre-treatment, custom decorative flake or metallic resin, and UV-stable protective topcoats with slip-resistant traction.
Why Homeowners Choose NGL
Superior Mechanical Prep — We diamond-grind every slab to open concrete pores for a permanent chemical bond that never peels.
Chemical & Oil Proof — Motor oil, brake fluid, road salt, and harsh household chemicals wipe up effortlessly.
Hot-Tire Resistance — Formulated specifically to prevent hot car tires from lifting or peeling the floor finish.
Showroom Aesthetics — Brightens dark garages and basements with reflective, high-end decorative flake or metallic finishes.
Our Installation Process
Moisture & Slab Testing
Testing slab moisture emissions and inspecting for hidden cracks.
Diamond Grinding Prep
Mechanically profiling the entire slab using industrial diamond grinders.
Crack & Spall Repair
Filling every crack, divot, and pit with high-strength polymer filler.
High-Build Base Coat
Applying 100% solids epoxy base coat that penetrates deep into the concrete.
Full Broadcast Flake
Broadcasting decorative vinyl flake or metallic pigments to complete saturation.
Clear UV Topcoat
Scraping excess flake and applying polyaspartic clear topcoat with non-skid grip.
Diamond Grinding vs. Acid Etching
We NEVER acid etch. Diamond grinding creates the exact CSP surface profile required for permanent resin adhesion.
Cure Time
Foot traffic is ready in 24 hours; full vehicle parking ready in 48 to 72 hours.



