Home
Residential Floor Coatings
Garage Flake Floors Outdoor Concrete Coatings Interior Concrete Coatings
Commercial Floor Coatings
Flake Floors Shop Floors Polished Concrete Cementitious Overlays Grind & Seal Stain & Seal Gallery Blog Book Now
Home Residential Floor Coatings Interior Concrete Coatings
Dust-Free Process · Veteran-Owned · Savannah, GA

Interior
Concrete Coatings

Polished concrete, grind & seal, and stain & seal — the slab you already own, finished into the most striking floor in the house.

Get a Free Estimate Compare the Finishes
Veteran-Owned
Family-Operated
Dust-Free Process
Written Warranty
The Concrete You Already Own

Interior Concrete, Three Beautiful Ways

Sunrooms, basements, living areas, and whole modern homes — the slab under your feet can be the finished floor. Here's how.

More and more Lowcountry homeowners are skipping tile, LVP, and carpet entirely and finishing the concrete that's already there. Done right, an interior concrete floor is seamless, allergen-free, cool in the summer, nearly indestructible, and unlike anything else on the street. There's no grout to scrub, no planks to buckle in our humidity, and nothing to replace in ten years.

We install three interior finishes, and the right one depends on the look you're after and the condition of your slab. Polished concrete grinds and hones the slab itself to a stone-like shine — no coating at all. Grind & seal grinds the slab smooth and caps it with a clear protective sealer. Stain & seal adds rich, translucent color before sealing, for floors with warmth and character. All three start the same way: diamond grinding with our 20–30 inch propane grinders and dust-free HEPA extraction — your house stays clean, we promise.

Polished Concrete

The slab itself, mechanically ground and honed through progressively finer diamonds until it shines — hardened along the way with a densifier. No coating, nothing to peel, ever. Choose satin, semi-gloss, or a high-gloss mirror finish.

  • ✓ The most durable interior finish, period
  • ✓ Satin, semi-gloss, or high gloss
  • ✓ Never needs recoating
Best ForModern living spaces, sunrooms, whole-home slabs in great condition

Grind & Seal

The slab is ground smooth and clean, hardened with a densifier, then sealed under clear coats of urethane or epoxy. You keep the natural, industrial-chic concrete look — swirls, aggregate, character and all — with a protective film on top.

  • ✓ Natural concrete look, sealed & dust-proof
  • ✓ Matte to gloss sheen options
  • ✓ More forgiving on imperfect slabs
Best ForBasements, laundry & utility rooms, lofts, workshops

Stain & Seal

Translucent color — earthy acid-stain marbling or clean, consistent water-based tones — worked into the ground slab, then locked under a clear sealer. Every stained floor is one of a kind, with depth you can't get from any manufactured product.

  • ✓ Rich, variegated, one-of-a-kind color
  • ✓ Reactive acid or water-based stains
  • ✓ Beautiful with Southern brick & wood tones
Best ForLiving areas, kitchens, sunrooms, anywhere you want warmth
Polished concrete interior hallway
Ground and sealed interior concrete floor
Acid-stained interior concrete floor
Under the Hood

How Each Finish Is Built

Different destinations, same disciplined starting point: diamonds, dust extraction, and a properly densified slab.

Polished Concrete — Ground, Not Coated

Polishing is a purely mechanical process. We grind the slab with coarse metal-bond diamonds to open it up, apply a lithium silicate densifier — a penetrating liquid that reacts inside the concrete and hardens the surface dramatically — then hone and polish through finer and finer resin-bond diamonds until the floor reaches your chosen sheen. Satin stops around 400 grit, semi-gloss around 800, and high gloss runs to 1,500–3,000 for a true mirror. A penetrating stain guard is burnished in at the end to resist spills.

Grind & Seal — Natural Look, Sealed Tight

We grind the slab smooth, densify it, then apply clear film-forming sealers — typically a urethane for interiors, chosen for wear resistance and a beautiful, even sheen from matte to gloss. The concrete's natural character stays on full display, but now it's dust-proof, stain-resistant, and easy to mop.

Stain & Seal — Color With Soul

Reactive acid stains chemically marry with the minerals in your slab, producing marbled, variegated earth tones that are permanent and impossible to replicate. Water-based stains offer a broader, more consistent palette — from soft neutrals to bold statements. Either way, the color is sealed beneath the same premium clear coats as a grind & seal floor.

Polished Concrete — What Makes the Shine

Stain GuardPenetrating protection, burnished in
DensifierLithium silicate hardens the surface
Polished ConcreteYour slab, ground & honed to a shine

Grind & Seal / Stain & Seal — The Build

Clear SealerUrethane or epoxy topcoat, satin to gloss
Stain (Optional)Reactive or water-based color
DensifierHardens & dust-proofs the slab
Ground ConcreteDiamond-ground smooth & clean
Dial In the Look

Sheen Levels Explained

From a soft, honed satin to a showroom mirror — the finish level is a choice, not a coincidence.

Finish LevelPolished GritThe LookFeels Like
SatinUp to 400 gritSoft, low-sheen glow — hides dust and fine scratches bestRelaxed, organic, farmhouse-modern
Semi-GlossUp to 800 gritClear reflection with a gentle depth — our most popular interior levelClean, bright, effortlessly upscale
High Gloss1,500–3,000 gritMirror-like clarity that bounces light through the whole roomBold, dramatic, gallery-grade

Sealed finishes (grind & seal, stain & seal) offer the same range through the sealer itself — matte, satin, or gloss urethane topcoats.

Preparation & Equipment

Prep Is Everything

Ninety percent of coating failures trace back to poor preparation. That's why we never skip it — and never rush it.

Interior work demands respect for the home around it. Our propane grinders run clean with no cords or fumes to manage, and every machine is tethered to an SVX-series HEPA vacuum that captures dust at the source — no film of concrete dust on the baseboards, no cleanup marathon after we leave. Furniture protection, sealed doorways, and tidy job sites are standard practice.

Propane planetary diamond grinder on a freshly ground garage slab
Industrial HEPA dust extractor capturing dust during diamond grinding
⚙️

Propane Diamond Grinders

Our 20–30 inch propane planetary diamond grinders profile the entire slab evenly — no cords, no missed spots, no shortcuts. Every floor is mechanically ground to the correct concrete surface profile (CSP) for the system going down on top of it.

🌀

HEPA Dust Extraction

Our SVX-series industrial HEPA vacuums connect directly to the grinders, capturing dust at the source. Your home or business stays clean, and the slab is left spotless and ready to bond.

💧

Moisture Testing

Coastal Georgia slabs carry moisture. We test every floor for moisture vapor transmission before a drop of product goes down — and apply a dedicated moisture vapor barrier when the readings call for it.

🩹

Crack & Joint Repair

Cracks, spalls, and pitting get patched with fast-setting repair mortars and ground flush. Expansion joints are honored so slab movement never telegraphs through your new floor.

Our Installation Process

What to Expect, Start to Finish

Most interior floors take two to four days depending on square footage and finish level — and we treat your home like our own the whole way.

1

Assess & Test Grind

We evaluate the slab, grind a sample spot, and confirm the finish it can support.

2

Diamond Grinding

Propane grinders with HEPA extraction level and open the slab, dust-free.

3

Repair & Densify

Cracks and pits are patched, then lithium silicate densifier hardens the surface.

4

Polish / Stain

Honing to your sheen level — or stain application for color floors.

5

Seal & Protect

Stain guard or clear urethane sealer finishes the system.

Our Work

Interior Concrete Projects

Polished concrete interior with soft reflections
Polished Concrete
Semi-Gloss Finish
Honed polished concrete hallway
Polished Concrete
Satin Finish
Ground and sealed interior concrete
Grind & Seal
Medium Gloss
Dark marbled stained concrete floor
Stain & Seal
Marbled Earth Tones
Modern gray stained concrete interior
Stain & Seal
Modern Gray
Charcoal stained and sealed interior
Stain & Seal
Charcoal
View Full Gallery
Common Questions

Interior Concrete FAQ

Which finish is right for my home?+
It depends on your slab and your style. Polished concrete needs reasonably sound concrete and rewards it with the most durable finish there is. Grind & seal is more forgiving of patched or imperfect slabs and keeps a natural look. Stain & seal is the pick when you want color and character. During the estimate we grind a test spot and show you exactly what your concrete can do.
What is a densifier and why does it matter?+
A densifier is a penetrating liquid — we use lithium silicate — that reacts with the concrete to grow additional hard mineral inside the surface. It makes the slab dramatically harder, more abrasion-resistant, and dust-proof. It's a core step in polishing and a smart upgrade under any sealed floor.
Is the grinding process dusty?+
Not the way we do it. Every grinder runs tethered to an industrial HEPA dust extractor that captures dust at the source. Interior grinding is one of the cleanest renovation processes you can have done in an occupied home.
Are these floors cold or hard to live with?+
Concrete runs cool in summer — a genuine perk in Georgia — and area rugs handle the cozy factor in winter. As for hardness, it's comparable to tile, without grout lines to catch dirt. Most owners say it's the easiest floor they've ever maintained: dust mop, damp mop, done.
Will polished concrete or stain work on my older slab?+
Usually, and often beautifully — older slabs frequently polish and stain with more character than new ones. Large patches, overlays, or badly cracked areas can limit polishing, in which case grind & seal or a stained floor may be the smarter route. We'll tell you honestly after we see it.
How long does an interior floor take?+
Most residential interiors run two to four days depending on square footage, slab condition, and finish level. Stained floors need an extra day for color work and cure. We'll map out the schedule before we start.
How do I clean and maintain it?+
A dust mop and a damp mop with a neutral pH cleaner is the whole program. Polished floors can be re-burnished years down the road to refresh the shine; sealed floors can be recoated if heavy wear ever calls for it. No waxing, no stripping, no special products.
Customer Reviews

What Savannah Says

5.0
24 Google Reviews ↗

"Dylan and his crew arrived at the agreed time and went to work. The floors turned out GREAT! When my wife noticed a minor problem after the floors dried, I called Dylan and he and his crew came back out and fixed the issue with no questions asked. The quality of the final product and the professionalism with which Dylan and his crew perform is what you're looking for. Don't hesitate to give them a call. I'm very impressed by them."

KW
Kenneth Whitcomb
Garage Floor — Polyaspartic Flake

"We couldn't be happier with the results from Frog Splash Coatings. From start to finish, the entire process was seamless and professional. The team was punctual, courteous, and clearly experienced. They took the time to explain each step and made sure we were comfortable with the process. Their attention to detail, quality of work, and customer service exceeded our expectations."

CB
Claudia Brown
Garage Floor Epoxy

"This company is awesome!! They did a great job on our pool deck. They showed a lot of patience with us even when changing flake color several times. Their main goal is to make the customer happy and provide a quality job. I would highly recommend them to anyone looking to have this type of upgrade to your house or business. Thank you Matt, Jake and Dylan. Y'all are the best!"

GM
George Moore
Pool Deck

"The floors turned out GREAT! When my wife noticed a minor problem, I called Dylan and he and his crew came back out and fixed the issue with no questions asked. The professionalism with which Dylan and his crew perform is what you're looking for."

KW
Kenneth Whitcomb
Garage Floor

"From start to finish, the entire process was seamless and professional. Their attention to detail, quality of work, and customer service exceeded our expectations."

CB
Claudia Brown
Garage Floor Epoxy

"This company is awesome!! They did a great job on our pool deck. Their main goal is to make the customer happy and provide a quality job. Thank you Matt, Jake and Dylan. Y'all are the best!"

GM
George Moore
Pool Deck

"The floors turned out GREAT! When my wife noticed a minor problem, I called Dylan and he and his crew came back out and fixed the issue with no questions asked. The professionalism with which Dylan and his crew perform is what you're looking for."

KW
Kenneth Whitcomb
Garage Floor

"From start to finish, the entire process was seamless and professional. Their attention to detail, quality of work, and customer service exceeded our expectations."

CB
Claudia Brown
Garage Floor Epoxy

"This company is awesome!! They did a great job on our pool deck. Their main goal is to make the customer happy and provide a quality job. Thank you Matt, Jake and Dylan. Y'all are the best!"

GM
George Moore
Pool Deck
Where We Work

Serving Savannah & The Coastal Empire

Frog Splash Coatings brings polished, sealed, and stained interior concrete to homes throughout Savannah, Pooler, Richmond Hill, Statesboro, Hinesville, and Brunswick, Georgia — plus Bluffton and Hilton Head, South Carolina.

Savannah Richmond Hill Pooler Statesboro Hinesville Brunswick Bluffton, SC Hilton Head, SC

Get Your No-Hassle Estimate Today

Book Free Estimate Call Now
Free Estimate