Epoxy & Coatings · Tweed Heads
Garage Floor Coating Gold Coast — Options, Costs and What Lasts
Garage paint fails on hot tyres. Here's what a properly ground and bonded garage floor coating involves, what it costs and which finish suits a coastal garage.
Pricing a garage floor coating on the Gold Coast? A standard double garage typically costs $2,500–$5,000 for a diamond-ground, flake or clear-seal system, cured and drivable within a few days. Here's what's included, how long each system lasts, and what to check before booking.
Coating versus garage paint
Single-pack garage paint sits on top of the slab. A two-pack coating chemically bonds into concrete that has been mechanically opened by diamond grinding. That single difference is why one lifts with the first hot tyre and the other survives a decade of a family car.
The finishes homeowners choose
Three systems cover almost every Gold Coast garage.
- Decorative flake — hides dust and tyre marks, adds grip, most popular
- Metallic epoxy — showroom look, best for display garages
- Solid colour with anti-slip — workshops and utility spaces
What it costs
A typical double garage of about 36 square metres runs $2,800 to $4,500 installed, depending on the system and how much crack and joint repair the slab needs. Triple garages and slabs with moisture problems sit higher. Anyone quoting well under that is almost certainly skipping the grind.
Coastal humidity and moisture in the slab
Gold Coast and Tweed slabs — particularly under-house and older pours without a vapour barrier — can push moisture up through the concrete and blow a coating off. A moisture test before quoting takes ten minutes and decides whether a moisture-tolerant primer is required.
Timeline and curing
Grind and prep day one, base and flake day one or two, topcoat the following morning. Walk on it at 24 hours, park on it at 72. Rushing the vehicle traffic window is the most common way a good install gets damaged.
Get a free quote from a licensed garage floor specialist in Gold Coast
Munn & Co. Finishes is fully licensed in NSW (461243C) and QLD (15536255), insured and based locally — so we can usually quote Gold Coast jobs within 24–48 hours. Call 0444 528 452 or request a free written quote online and we'll walk the job with you, photograph problem areas and send a clear, fixed-price scope before any work begins.
Garage floor coating gold coast — frequently asked questions
- How much does a garage floor coating cost in Tweed Heads?
- A standard double garage in Tweed Heads typically costs $2,500–$4,500 for a ground, primed and flake-finished floor with a clear topcoat. Single garages start lower; damaged or oil-stained slabs need extra prep.
- Is a garage floor coating better than garage floor paint?
- Yes. Hardware-store garage floor paint sits on the surface and lifts with hot tyres. A ground-and-primed epoxy or polyaspartic coating bonds into the slab and handles tyre pickup, oil and hot-wash.
- How long does the job take?
- Most Tweed Heads garages are finished in two days — grind and prime on day one, colour flake and topcoat on day two — with the car back in after about five days.
- Are you licensed and insured to work in Tweed Heads?
- Yes. Munn & Co. Finishes holds an NSW painting licence and a QLD QBCC licence, and we carry full public liability insurance. Licence and insurance details are supplied in writing with every Tweed Heads quote.
- How do I get a quote for garage floor coating gold coast in Tweed Heads?
- Call 0400 000 000 or send the online quote form. We book a free on-site walkthrough in Tweed Heads, then send a fixed written quote — surfaces, products, coats and timeline — usually within 24–48 hours.