Services · Tweed Heads & Gold Coast

    Garage Floor Coating Gold Coast & Tweed Heads

    Garage floor coatings for Gold Coast and Tweed homes — flake, metallic and solid colour systems that resist hot tyres, oil, salt and coastal humidity. Diamond ground, sealed and back in service in days.

    Garage floor coating Gold Coast — grey flake polyaspartic garage floor installed by Munn & Co. Finishes
    Garage Floors by Munn & Co. Finishes — recent work across Gold Coast, Coolangatta, Palm Beach, Burleigh Heads and Tweed Heads.

    Licensed NSW & QLD

    461243C · 15536255

    Fully Insured

    Public liability cover

    GST Registered

    ABN 27 847 891 455

    Family-Backed Team

    Decades combined experience

    Residential · Commercial · New Builds

    Across the Tweed & Gold Coast

    Free On-Site Quotes

    Written & itemised, promptly

    How we install garage floor coatings on the Gold Coast

    A garage floor coating is not paint. Hardware-store garage paint lifts the first time you park a hot car on it. We diamond-grind the slab to open the concrete profile, vacuum-extract the dust, fill cracks and control joints with a fast-cure resin, then bond a two-pack system directly to bare concrete — that's what makes a coating hot-tyre resistant.

    Most Gold Coast homeowners choose a decorative flake finish: pigmented basecoat, full flake broadcast, scrape back, then a clear polyaspartic or polyurethane topcoat. Flake hides dust and tyre marks, adds grip underfoot and never yellows in the sun. Metallic and solid-colour systems are available where you want a showroom look.

    We coat single, double and triple garages, carports, workshops, gym floors and under-house slabs across Southport, Robina, Burleigh Heads, Palm Beach, Currumbin, Coomera, Nerang, Tweed Heads, Banora Point and Kingscliff. A standard double garage is a 1–2 day install with vehicle traffic at 72 hours.

    What's included

    What every garage floor coating install includes

    • Diamond grinding to bare concrete
    • Crack, pinhole and control-joint repair
    • Moisture testing before coating
    • Flake, metallic and solid-colour systems
    • Polyaspartic or polyurethane clear topcoat
    • Anti-slip additive and coved edges on request

    Why Choose Munn & Co.

    Real differentiators.
    No filler.

    Licensed across NSW & Queensland

    NSW Contractor Licence 461243C and QLD Licence 15536255 — fully covered on either side of the border.

    Family-backed trade experience

    Led by Taje Munn and supported by family tradesmen with decades of combined painting and decorating experience.

    Detailed preparation

    Wash, fill, sand, caulk, spot-prime — the finish is made before the topcoat goes on.

    Three-coat finish

    Acrylic sealer, enamel gloss trim, and low-sheen acrylic walls and ceilings — built up properly, not rolled on thin.

    Clear written quotes

    Itemised scope, preparation, paint spec and price — no surprise add-ons, no vague inclusions.

    Direct communication

    You deal directly with the painter completing or overseeing your project — not a call centre.

    Residential, commercial & new-build

    Homes, strata, offices, retail fit-outs and builder handovers — one team, one standard.

    Clean & respectful work sites

    Drop sheets on floors, tools packed down at day's end, and a home you can still live in while we work.

    Fully insured & GST registered

    Public liability insured and GST registered — professional operation, proper paperwork.

    Garage floor coating Gold Coast — common questions

    How much does a garage floor coating cost on the Gold Coast?

    Most double garages (around 36m²) land between $2,800 and $4,500 depending on the system, slab condition and how much crack repair is needed. Quotes are fixed and free.

    Will it peel from hot tyres?

    Not when it's ground and bonded correctly. Hot-tyre pickup happens with roll-on garage paints and coatings applied over sealed or acid-etched slabs. We diamond-grind to bare concrete and use two-pack resins rated for vehicle traffic.

    How long does the install take?

    A standard double garage is 1–2 days on site. Walk on it after 24 hours, park on it after 72.

    Is a garage floor coating slippery when wet?

    Flake finishes already have texture. Where the garage takes rain or you want extra grip, we add a fine anti-slip aggregate into the topcoat at no real cost to the look.

    Which garage floor coating is best for the Gold Coast climate?

    A flake system with a UV-stable polyaspartic topcoat. It handles coastal humidity, won't yellow in direct sun, hides dust between cleans and gives natural grip when the car brings water in.

    Can you coat an old, stained or cracked garage slab?

    Almost always. Diamond grinding removes oil-stained surface concrete, and cracks and control joints get cut out and filled with a fast-cure resin before the base coat. Only slabs with active movement or severe moisture need extra work.

    Do you coat carports, sheds and under-house slabs too?

    Yes — carports, sheds, workshops, gyms and under-house slabs across the Gold Coast and Tweed. Outdoor and semi-exposed slabs get a UV-stable topcoat and anti-slip additive as standard.

    Request a garage floor coating quote

    Tell us where you are and what you need. We reply within 24 hours with a time for an on-site walk-through.

    Free quotes on garage floor coating

    On-site walkthrough, clear written quote, no pressure.