Epoxy on a concrete floor gives a hard, sealed, wipe-clean surface that resists oil, chemicals and wear. It suits garages, workshops, kitchens, showrooms and factories. ConcreteSlab.co.za is a free quote service. You fill in one form and we pass your request to independent epoxy coating contractors in your area, who quote you directly. We do not mix or apply coatings ourselves. There is no fee and no obligation.
What an epoxy floor coating is
Epoxy is a two-part resin. A base and a hardener are mixed on site and applied while still workable. They cure into a tough plastic skin that bonds to the concrete. It is not the same as concrete floor paint, which is a thin single-pack coating and wears faster.
The main systems are:
- Thin-film coating: one or two coats, a fraction of a millimetre thick. Good for garages and light traffic.
- Self-levelling epoxy: a thicker, smooth, glossy layer of 1 to 3 mm for workshops, kitchens and showrooms.
- Flake or quartz systems: broadcast chips or sand give colour and grip.
Preparation decides how long it lasts
Epoxy only lasts if it bonds. Most failures, such as peeling, bubbling and patches lifting, come from poor preparation or a damp slab.
- Surface profile: the slab is diamond ground or shot blasted so the resin can grip. Acid etching is less reliable.
- Cleaning: oil, grease, old paint and curing compounds must be removed.
- Moisture: a slab laid without a damp-proof membrane (SANS 952) can push moisture up and lift the coating. Ask for a moisture test.
- Age: a new slab should cure for several weeks before coating.
- Cracks and joints: these are repaired first, and moving joints are left flexible.
Choosing a finish
Think about how the floor will be used. A glossy epoxy floor can be slippery when wet, so for ramps, wash-down areas and entrances ask for an anti-slip aggregate in the final coat.
Standard epoxy can chalk and fade in direct sun. Where light reaches the floor, a UV-stable polyurethane topcoat helps. Food areas and clean rooms may need specific hygiene-grade systems, and workshops with heavy forklifts need a thicker build. Tell the contractor about chemicals, heat, hot tyres and washing routines.
What affects your quote
People often ask for the price per square metre, but we never give prices here. Contractors will look at:
- The floor area and the system: thin-film, self-levelling or flake.
- The slab condition and how much grinding and repair it needs.
- Colour, gloss level and anti-slip requirements.
- Downtime allowed, as floors need time to cure before use.
- Access, power for grinders and travel distance.
Comparing quotes for epoxy floor coatings
The lowest figure is not always the best deal. When your quotes arrive, check:
- Specification: the thickness, the concrete strength in MPa, the steel and the membrane, so every quote is for the same work.
- Preparation: excavation, sub-base compaction, shuttering and who removes spoil and rubble.
- Concrete and access: ready-mix or site-mixed, whether a pump is included and any part-load or waiting charges.
- Finish, curing and guarantee: the surface finish, how long it will be cured, where joints are cut and what guarantee covers the work.
What to include in your request
- Give the floor area in square metres.
- Describe how the floor is used: cars, forklifts, food or foot traffic.
- Say how old the slab is and mention oil stains or old paint.
- Name the colour, gloss and anti-slip requirements.
- Mention your town, access and how long the area can be closed.
Frequently asked questions
Does ConcreteSlab.co.za apply epoxy floors?
Can I put epoxy on an old concrete floor?
How long before I can use an epoxy floor?
How do I find epoxy flooring contractors near me?
Epoxy Floor Coatings by province
- Epoxy Floor Coatings Gauteng
- Epoxy Floor Coatings Mpumalanga
- Epoxy Floor Coatings North West
- Epoxy Floor Coatings Limpopo
- Epoxy Floor Coatings Northern Cape
- Epoxy Floor Coatings Free State
- Epoxy Floor Coatings KwaZulu-Natal
- Epoxy Floor Coatings Eastern Cape
- Epoxy Floor Coatings Western Cape
Epoxy Floor Coatings by city and town
- Epoxy Floor Coatings in Johannesburg
- Epoxy Floor Coatings in Pretoria
- Epoxy Floor Coatings in Centurion
- Epoxy Floor Coatings in Midrand
- Epoxy Floor Coatings in Sandton
- Epoxy Floor Coatings in Randburg
- Epoxy Floor Coatings in Roodepoort
- Epoxy Floor Coatings in Krugersdorp
- Epoxy Floor Coatings in Randfontein
- Epoxy Floor Coatings in Germiston
- Epoxy Floor Coatings in Boksburg
- Epoxy Floor Coatings in Benoni
- Epoxy Floor Coatings in Kempton Park
- Epoxy Floor Coatings in Alberton
- Epoxy Floor Coatings in Vanderbijlpark
- Epoxy Floor Coatings in Vereeniging
- Epoxy Floor Coatings in eMalahleni (Witbank)
- Epoxy Floor Coatings in Middelburg
- Epoxy Floor Coatings in Secunda
- Epoxy Floor Coatings in Mbombela (Nelspruit)
- Epoxy Floor Coatings in Rustenburg
- Epoxy Floor Coatings in Brits
- Epoxy Floor Coatings in Klerksdorp
- Epoxy Floor Coatings in Potchefstroom
- Epoxy Floor Coatings in Polokwane
- Epoxy Floor Coatings in Tzaneen
- Epoxy Floor Coatings in Lephalale
- Epoxy Floor Coatings in Kimberley
- Epoxy Floor Coatings in Kathu
- Epoxy Floor Coatings in Upington
- Epoxy Floor Coatings in Bloemfontein
- Epoxy Floor Coatings in Welkom
- Epoxy Floor Coatings in Sasolburg
- Epoxy Floor Coatings in Durban
- Epoxy Floor Coatings in Pinetown
- Epoxy Floor Coatings in Pietermaritzburg
- Epoxy Floor Coatings in Richards Bay
- Epoxy Floor Coatings in Newcastle
- Epoxy Floor Coatings in Ladysmith
- Epoxy Floor Coatings in Gqeberha (Port Elizabeth)
- Epoxy Floor Coatings in East London
- Epoxy Floor Coatings in Kariega (Uitenhage)
- Epoxy Floor Coatings in Cape Town
- Epoxy Floor Coatings in Bellville
- Epoxy Floor Coatings in Paarl
- Epoxy Floor Coatings in Stellenbosch
- Epoxy Floor Coatings in George
- Epoxy Floor Coatings in Worcester
