SoCal Luxury Surfaces
Restaurant dining room with polished decorative concrete floor
· Commercial · Restaurants

Front-of-house finish. Back-of-house spec.

A restaurant is two completely different floor environments — front-of-house finish that reads on-brand to the guest and back-of-house spec that passes Health Department on the audit. Same building, two systems, almost always installed inside a single planned closure.

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20+
Years installing
2,400+
Floors completed
5.0 ★
Google rating
10–15 Yr
Written warranty
— TL;DR

The five-second answer.

  • —Cost $5–$18/sq ft depending on zone.
  • —Front-of-house: polished concrete, acid stain, micro-topping.
  • —Back-of-house: epoxy quartz or urethane cement (USDA/FDA, integral cove, DCOF 0.6+).
  • —Phased or overnight installs around service.
— The problem

One product across the whole restaurant fails one of the two zones.

Front-of-house wants a brand-aligned, quiet, low-maintenance finish — polished concrete, acid stain, or a decorative overlay. Back-of-house wants a Health Department-passing, seamless, slip-rated, USDA/FDA-rated kitchen system. Trying to install one product across both zones either gives you a kitchen that fails inspection or a dining room that reads industrial. We zone the spec, detail the transition, and install both inside a single closure when the schedule allows.

Recommended systems.

Three engineered options. Final selection drives off your substrate, use and decorative goal.

Option 01

Concrete Polishing

Front-of-house standard. Brand-neutral, low-maintenance, 50-yr life.

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Option 02

Epoxy Quartz

Back-of-house kitchen standard. USDA/FDA, integral cove, DCOF 0.7+.

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Option 03

Urethane Cement

Aggressive kitchen — steam, thermal shock, freezer cycling. Weekend install.

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What we engineer around.

Substrate, environment, downtime — every spec gets evaluated before product is selected.

Two-zone spec

FOH and BOH spec'd independently with documented threshold transition. One install, two systems.

Health Department spec (BOH)

USDA/FDA, fully seamless, integral cove 4–6" up wall, DCOF 0.6+ wet — non-negotiable for kitchen.

FOH brand alignment

Sheen, color, and aggregate exposure tuned to interior design and brand guidelines.

Single-closure install

Where the schedule allows, FOH and BOH installed inside one planned closure (typically 5–7 days).

Overnight kitchen install

Urethane cement BOH installs Friday night, cures over weekend, opens Monday — single weekend turnaround.

Drainage & slope (BOH)

Existing slope to drains verified; corrections done with self-leveling underlayment before resin spec.

— Typical timeline

Single closure 5–7 days for full restaurant. BOH-only weekend install with urethane cement. FOH-only overnight phasing possible.

— Typical cost range

$5–$18/sq ft depending on zone. Polishing FOH at the low end; urethane cement BOH at the high end.

Final spec quoted on-site after substrate evaluation.

— Frequently asked

Specifics matter.

Can you install while we stay open?
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Yes — for FOH-only work, phased nightly install with the dining room reset by service the next day. For BOH (kitchen), urethane cement installs Friday night, cures over the weekend, opens Monday — no service days lost. For full FOH+BOH work, we plan around an existing closure week (typically 5–7 days) where the restaurant is dark for renovation. We've done both and we'll spec the install plan to your operating schedule.
Will the kitchen floor pass Health Department?
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Yes — quartz and urethane cement systems we install are USDA/FDA-rated, fully seamless, with integral cove base coved 4–6 inches up the wall, slip-rated to ANSI A326.3 DCOF 0.6+ wet. We've never had a kitchen floor we installed fail inspection. Closeout file includes manufacturer datasheets and the slip-rating test the inspector typically asks for.
What's the right FOH finish for a high-end restaurant?
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Polished concrete is the most common high-end FOH spec — it reads as quiet, on-brand, low-maintenance, and pairs with most interior design vocabularies. Acid stain (translucent variegated color) is the right call for a more characterful FOH where the substrate has good profile but flat color. Metallic epoxy is occasionally specified for signature bar or lounge floors where the floor is meant to be a visual element.
Quartz or urethane cement for the kitchen?
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Quartz at $9–$13/sq ft installed is the standard kitchen spec — handles grease, hot water, sanitizers, normal kitchen chemistry. Urethane cement at $13–$18/sq ft is the upgrade for aggressive use: regular steam cleaning, freezer-to-warm thermal cycling, hot oil spillage, or aggressive caustic. Urethane cement also has the operational advantage of single-weekend install.
— Keep reading

Related work.

Last updated: April 2026

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