Epoxy Flooring Services in Johannesburg
Six floor systems, from a single garage in Randburg to a warehouse floor in Midrand. Pick the one that sounds like your space, or phone us and describe the floor. We will tell you which system fits and why.
Choosing a system starts with two questions: what will cross this floor every day, and what state is the concrete in now? The answers decide the build-up, the prep and the price, so we answer both on site before quoting. For the bigger picture, start with epoxy flooring in Johannesburg, and for rand figures per square metre, read how our pricing works.
Garage Floor Epoxy
For the room your car comes into out of the storm. The slab is ground, sealed and coated so oil, brake fluid and hot-tyre marks wipe off instead of soaking in, and the grey concrete dust stops settling on everything you store. Solid colour or flake.
Industrial & Commercial Epoxy
Thicker build-ups for warehouses, factories, workshops, food-handling rooms and shops. We spec the system for what actually crosses the floor (forklifts, pallet jacks, chemicals, hose-downs) and add walkway lines and grip where people and machines share space.
Metallic Epoxy
Pigment poured and worked by hand so it settles into veins and clouds, a bit like polished stone. Every metallic floor comes out different. It suits lounges, showrooms and reception areas where the floor is meant to be looked at.
Epoxy Flake
Vinyl chips scattered into the wet base coat, then sealed under a clear coat. The speckle hides grit and scuffs between cleans and gives a little texture underfoot, which makes it a sensible choice for busy garages, patios and passages.
Residential Epoxy
One continuous floor through a kitchen, scullery, living area or covered patio, with no grout lines to scrub. We look at how much sun each room gets before choosing the topcoat, because a bright north-facing room asks more of a floor than a shaded passage.
Polyurethane & Stone Carpet
Where plain epoxy is the wrong tool: floors in full sun, hot kitchens, harsh cleaning chemicals, or a patio that needs real grip. Polyurethane and polyaspartic topcoats, stone carpet and graded anti-slip finishes cover those jobs.
How the Johannesburg calendar changes the job
Resin is fussy about temperature and moisture in the air, and the Highveld swings hard between a stormy summer and a dry, cold winter. This is how we plan around it.
| When | What the weather does | Why it matters to resin | How we plan for it |
|---|---|---|---|
| Summer (Nov–Mar) | Afternoon thunderstorms most days. South Africa's hail comes mostly from mid-November to February, peaking between about 3 pm and 7 pm. January brings 131.7 mm of rain and averages 69% humidity. | One South African floor-epoxy data sheet caps humidity at 80% and wants the slab at least 3 °C above dew point. The same sheet gives mixed resin only about 15 minutes of working time at 30 °C. | Outdoor and doorway work starts early in the day, resin is mixed in smaller batches, and we read humidity on site before opening a tin. |
| Winter (May–Aug) | The sunniest and driest stretch of the year: humidity drops below 50% in July and August, and the July dew point sits below freezing. July nights average 3.5 °C. | That data sheet sets 10 °C as the lowest slab temperature. At 10 °C you wait about 30 hours before the next coat and about 72 hours before walking on it, against roughly 24 hours for each at 20 °C. | More days on the schedule, and no gas or paraffin heater in the room: the data sheet allows electric warm-air blowers only, because fuel heaters fill the air with water vapour. |
| Sunny spots, all year | The average UV index at O.R. Tambo reaches 14 in December and January. | Bare epoxy can discolour in direct sun. | Patios, showroom windows and garage thresholds that catch the sun get a UV-stable polyurethane or polyaspartic topcoat. |
Sources: Johannesburg climate normals, O.R. Tambo 1991–2020 · Punge et al. (2023), hail hazard in South Africa, NHESS · Epoxy floor coating product data sheet, South Africa (Sept 2026).
Other systems we can quote
Some floors need something more specific than the six above: a level surface over an uneven slab, a coating that cures overnight, or static control in an electronics room. Ask about any of these when we come out.
To compare looks side by side, open the epoxy finishes gallery. The pictures there are illustrations of each finish, not photos of our jobs.
Not sure which system you need?
Send a photo of the floor and a line about how the space gets used. We will suggest a system, then come out, test the slab and give you a written price. The visit is free and there is no call-out fee.