Most of our residential garage jobs go something like: clients chat with us for a few weeks, we book a 4–5 day window, in we go, the cars sleep on the lawn for a bit, done. Commercial food-service jobs are a different beast entirely. The clients are losing money for every day they’re closed. The hygiene standards are non-negotiable. The chemistry of the products has to handle hot oil, sanitising bleach, citrus cleaners and the occasional fish-blood spill all in the same week. We finished a job for a cafe kitchen in Pialba last week that was a textbook example of how a food-grade epoxy install actually goes — and the kind of project that keeps me coming to work in the morning.
The Pialba brief
The clients had bought an existing cafe in Pialba about eight months earlier — a popular breakfast and lunch spot tucked off the main strip — and they’d been working through a list of upgrades while keeping the doors open. The kitchen floor was the next item. The previous owners had laid commercial vinyl tiles over a tired concrete slab some time in the early 2010s. By the time the new owners took over, those tiles were lifting at the joins, water was getting underneath, and the council health inspector had started making polite-but-firm suggestions about getting it sorted. They wanted a fully seamless food-grade epoxy floor with coved skirtings up the walls, in light cream so the kitchen looked clean, and they wanted it done over a long weekend so they only lost three trading days.
The site assessment
I spent a Tuesday afternoon walking through the kitchen with the head chef, asking about the cleaning regime, the chemical products used, where water sat at the end of a service, and where the heaviest equipment was bolted down. The slab itself was in better shape than I’d feared — once we got the vinyl up, the concrete was sound, with one section near the dishwasher showing some minor surface deterioration from years of standing water. We moisture-tested in three locations and the readings were within spec. Drainage existed but the falls weren’t quite right — the slab fell toward the back wall instead of toward the floor waste, which is something we’d quietly correct in our base coat thickness.
Why food-grade is a different system
A food-grade epoxy isn’t just regular epoxy with a hygiene certificate. It’s a fundamentally different layered system: a moisture-tolerant primer, a thicker high-build base coat that can be screeded to correct minor falls, a coved skirting profile that runs up the wall to about 100mm and curves smoothly so there’s no 90-degree junction for grime to live in, and a pH-tolerant topcoat that handles the cleaners commercial kitchens actually use. The aggregate broadcast in the base coat is tuned to give a slip-resistant finish that meets the required ratings even when the floor is wet, oily and sweary. None of this is optional in a commercial food-service space — it’s the difference between passing a council inspection and not.
The 72-hour install timeline
Because the cafe was closing Friday night and reopening Tuesday morning, we had effectively 72 hours of working time. Friday night, after the last service, the staff cleared everything that wasn’t fixed in place. Saturday morning, we pulled the old vinyl, ground the slab, vacuumed, and prepped the wall-floor junction for the cove. Saturday afternoon, primer down. Sunday morning, base coat with aggregate broadcast and cove formed by hand around the kitchen perimeter — that’s the slow, careful work that earns the install. Sunday afternoon, the excess aggregate gets scraped and vacuumed, then the first topcoat goes down. Monday morning, second topcoat. By Monday evening, the floor was walkable. Tuesday morning, fully cured, equipment back in place, and the staff were prepping for service. Three trading days lost. The clients told me later it was actually the smoothest part of any reno work they’d done since taking over.
The fast-cure decision
Standard epoxy topcoats need 48–72 hours before they can be walked on, and a week before they can take a full cleaning regime. That timeline doesn’t work for a commercial kitchen on a long weekend. We used a polyaspartic topcoat specifically chosen because it cures to walking strength in about six hours and to full chemical resistance in 24. Polyaspartic also doesn’t yellow under UV, which matters because the kitchen has a couple of windows that catch direct light in the afternoon. The product premium over standard epoxy is worth every cent on a job like this, where the alternative is a week of lost trading.
The coved skirts: the detail that defines a food-grade floor
Forming the coved skirting is the trickiest single part of a food-grade install. You’re using a thicker mortar-grade base material to build a smooth concave curve from the floor up onto the wall, eliminating the 90-degree junction that’s a magnet for grease, food particles and bacteria. Done well, the cove is invisible — it just reads as the floor flowing seamlessly into the wall. Done badly, it cracks at the junction within months and the entire hygiene benefit of the install is lost. We use a specific cove forming tool and pre-cut radius templates to get this right every time.
What the head chef noticed first
I was on site Tuesday morning when the kitchen reopened, and the chef’s first comment surprised me: it wasn’t about the look of the floor, it was about the smell. Cafe kitchens build up a faint background odour over years — not unhygienic, just lived-in — that lives in tile grout and porous concrete. With every gap sealed, that smell was simply gone. The second thing she noticed was how easy the end-of-service mop was: water sheets to the floor waste exactly as it should now that the falls are right, and a single sweep with a clean mop is enough where it used to take ten minutes of working at the grout lines.
What this means for other Pialba and Scarness operators
If you’re running a cafe, restaurant, takeaway or bakery anywhere across Pialba, Scarness, Torquay or out toward Eli Waters and your kitchen floor is tiles, vinyl, or tired concrete, the conversation worth having is sooner rather than later. Council inspectors are getting stricter about food-prep floors year by year, and a planned epoxy install over a long weekend is dramatically cheaper than an emergency closure to fix a failed inspection. For homeowners reading this curious about epoxy in their own spaces, our piece on epoxy flooring in Hervey Bay covers the basics. For commercial operators, the more detailed picture is in our piece on epoxy for boat sheds and marine workshops — the chemistry overlaps significantly with food-service.
The maintenance handover
Before we left site I spent thirty minutes with the chef and the kitchen hand walking through the maintenance regime. pH-neutral cleaner only — no neat bleach, no acidic descalers on the floor — and a soft mop, not a stiff bristle brush. They were given a written care guide and a small bottle of the recommended cleaner. The guide is an extension of our general epoxy maintenance principles, just adapted for a commercial cleaning rhythm. We’ll be back in twelve months for a check-up — that’s a standard part of any commercial install we do.