Restaurant flooring contractors for kitchens, bars, and dining rooms

What floor systems fit restaurants and hospitality spaces?

As restaurant flooring contractors, we rarely put just one floor in a restaurant. A 6,000 square foot place usually needs two or three, since each room takes a different beating. Most get polished concrete up front and a seamless epoxy or urethane mortar floor in the kitchen. The back rooms get sealed concrete. Pick each floor by what the room goes through between open and close, not by how a sample looks.

• Dining rooms, bars, hotel lobbies, and showcase spaces: polished concrete. The slab is the finish, so there’s nothing to peel.
• Kitchens, dish pits, and wet prep areas: epoxy flooring or urethane mortar. You need a surface with no seams that shrugs off chemicals.
• Back of house, dry storage, walk-in coolers, and beverage rooms: sealed concrete. It controls dust and stains for far less than a full coating.
• A slab with cracks, spalls, or moisture: concrete repair and resurfacing comes first, before any finish goes down.

Where two floors meet, usually at the kitchen door swing, we set the right transition strip. Where the kitchen floor meets the line, we run an integral cove base up the wall.

How does a restaurant kitchen floor actually fail?

Most food service flooring fails in three places: the seams, the slope, and anywhere it’s hard to clean. Quarry tile loses its grout. Sheet vinyl peels at the seams under daily caustic wash, the strong soap that cuts kitchen grease. Painted concrete blisters under hot oil. A floor that lasts on a working line has no seams, slopes to the drain, and curves up the wall as a cove base. In a commercial kitchen, that curve lets the mop reach the corner without leaving a soft spot.

A thick epoxy floor runs 30 to 60 mils. A mil is a thousandth of an inch. A urethane mortar runs 1/4 inch, which is about 250 mils. Either one gives the kitchen one smooth surface from the drain to the wall. Urethane mortar handles thermal shock better than standard epoxy. Thermal shock is a fast jump from hot to cold, and it matters when a fryer drops 360-degree oil six feet from a walk-in cooler. Both systems meet the cleaning expectations of the NSF/ANSI 51 food-equipment framework. For high-risk prep zones, an antimicrobial topcoat is an option.

What goes into a heavy-duty kitchen floor?

Our heavy-duty kitchen floor stacks four layers:

1. A pigmented, urethane-modified cement underlayment forms the body of the floor.
2. Colored quartz gets broadcast, or thrown by hand, into that layer while it’s still wet.
3. A pigmented Novolac epoxy, a grade of epoxy made for harsh chemicals, seals in the quartz and closes the surface.
4. A pigmented urethane topcoat goes on last when the room needs more chemical and wear resistance.

The finished system handles thermal shock up to about 750 degrees F. That rating earns its keep at two spots on the line. The fryer throws 360-degree oil onto a floor at room temperature. A few steps away, the walk-in door swings open all shift and puts cold air and wet condensation on the same slab. Add a boil-over at the pasta well and the cold mop water that chases it. Now the floor takes a hard swing from hot to cold many times a night. Swings like that pull a thin coating loose at the edges and crack it into fine lines in the middle. So a kitchen floor gets a different spec than a dining room floor.

The broadcast is quartz on purpose. Quartz is a hard mineral grit, much stronger than the vinyl flake on a decorative garage floor. It takes steel-wheel carts, forklifts in a commissary kitchen, and the blunt hit of a dropped stock pot or a sheet pan coming off the rack. Flake is a color chip, and it looks good in a garage. Quartz is a working surface.

RESA Quartz uses the same quartz broadcast as the four-layer build, but without the urethane cement base, and it’s the quartz floor you can price online. RESA stands for Resin-Encapsulated Seamless Aggregate. We throw colored quartz into the resin in two full coats, then lock it under an epoxy body coat and a clear topcoat. A seamless 4-inch resinous cove base adds $11.23 a running foot.

How slip resistant does a kitchen floor need to be?

The grip lives in the topcoat. ANSI A326.3 sets 0.42 as the lowest dynamic coefficient of friction (DCOF) for level floors indoors. DCOF is a measure of grip. A kitchen floor has to clear that number wet, not just dry. We get there by mixing a grit, aluminum oxide or silica, into the topcoat. The line gets a coarser grit, and the walk out to the dining room gets a finer one. You can feel that change underfoot, so a server with a full tray knows where the kitchen ends.

Polished concrete for dining rooms and hotel lobbies

A dining room needs a floor that looks calm under soft light and holds up to about 200 service shifts a year. Polished concrete does both. The slab itself is the finish. There’s no coating to peel when a barstool drags at closing. There’s no laminate edge to lift when the host stand slides three feet for a private party, and there’s no grout line to soak up red wine.

A satin polish at 800 grit, or a semi-gloss at 1500 grit, reflects pendant lights enough to flatter a plated dish. It won’t throw the mirror glare of a 3000-grit mall floor. We set the color with a dye that soaks in before the densifier hardens the surface. You can pick warm gray, charcoal, espresso, or a custom color pulled from your brand. The floor looks planned, not like a warehouse, and it wears in with the room instead of wearing through.

You clean it with a mop and a neutral cleaner. There’s no wax, no buffing, and no recoat cycle. A re-guard once a year runs $0.72 a square foot plus setup and the drive and keeps the shine and the stain guard up. Over a 20-year hold, it usually costs less in total than vinyl tile, ceramic, or LVT in a full-service restaurant.

Where does sealed concrete fit?

Sealed concrete fits the back rooms. They need dust control and stain resistance, but not the cost of a full coating. Think dry storage, walk-in coolers, beverage rooms, and pre-shift prep areas. Epoxy is overkill in a walk-in. A clear penetrating sealer or a solvent-based acrylic topcoat keeps these rooms cleaner. The floor still looks close to raw concrete, but now it stands up to chemicals and water. When traffic wears the topcoat thin, we can recoat it in one night.

Clark Crew BBQ and Domino’s: how the floors hold up

Clark Crew BBQ in Oklahoma City is a full-service barbecue place with a wood-fire pit, a bar, and a dining room that turns hard on weekends. That floor takes hot ash, bar spills, and barstools dragged along the bar rail. We put an 800-grit satin polish across the dining room, with a coarser grit at the bar rail. The wet zone hit the 0.42 DCOF mark, and the floor still cleans easily near the kitchen.

Domino’s is a different animal. The back of house runs hard from open to close, with oven loading, foot traffic through the dough room, and drivers in and out. The floor takes scuffs from carry-out trays, heat from the oven mouths, and the daily caustic wash every flour-and-cheese kitchen needs. It runs about 250 mils of urethane mortar, with a cove up the wall. We built it for how that store really runs, not for a stock franchise spec.

Both jobs follow one rule: the floor matches the work. The dining room gets a warm finish that looks planned, while the back of house gets a surface that lives through the wash and the equipment.

A run of barbecue kitchens in Edmond sits on the four-layer build above. That’s the cement underlayment, quartz, Novolac epoxy, and a urethane topcoat. Those kitchens have been open a year and more, through fryer heat, nightly caustic wash, and cart traffic. The floors are still holding. That’s a track record we can point to. It’s the same build we’d spec for any busy line.

How do you keep a restaurant open during the flooring installation?

Downtime kills more restaurant floor projects than the budget does. The fix is phasing, not heroics.

Dining room work runs in overnight blocks. Take a 2,500 square foot dining room. The polish runs $9,450 to $15,450 before the drive cost, which is our trip to your site. The work splits into 4 to 7 overnight sessions. We grind the room half at a time, harden it with a densifier, polish it to the spec grit, and guard the surface. The tables go back on the floor in time for the lunch open. A decorative epoxy floor with a fast-set base coat follows the same plan.

Kitchen work is harder, because the equipment can’t come back until the floor cures. A urethane mortar needs 24 hours of clean cure before the heavy equipment returns. An epoxy takes foot traffic in 12 to 24 hours and needs 5 to 7 days for full chemical resistance. Most operators run the kitchen like this:

1. Close on Sunday.
2. Tear out and prime, Sunday into Monday morning.
3. Build the coats Monday and Tuesday.
4. Roll the equipment back in Tuesday night.
5. Open on Wednesday.

Plan the airflow, the room heat, and the Saturday-night menu around the close. Those three things decide whether you open Wednesday or Thursday.

Our crews are typically 3 to 6 weeks booked. Lead times move with the season, so the only way to know what next month looks like is to ask.