Epoxy Garage Floor Cost in Calgary: 2026 Prices by Garage Size
An epoxy garage floor in Calgary costs $5 to $12 per square foot installed. A 20 x 22 ft double garage (440 square feet) costs $2,200 to $5,280 before GST, depending on the condition of the slab and the finish you choose. Old coating removal, slab levelling and crack repair are priced on top. Flooring Experts Calgary applies epoxy garage floor coatings across Calgary and nearby towns.
Key takeaways
- Flake finishes cost $6 to $10 per square foot and metallic finishes $8 to $12.
- The condition of the concrete moves the price more than the colour or finish.
- Old coating removal and slab levelling are priced on top of the coating.
- Epoxy needs a few days before you park on it. A polyaspartic topcoat cures in about a day.
- A DIY kit saves on materials but skips the diamond grinding that gives a coating its bond.
How much does it cost to epoxy a garage floor in Calgary?
Coating a Calgary garage costs $1,200 to $7,920 at $5 to $12 per square foot, and the size of the garage sets your price.
| Garage (example size) | Installed cost before GST |
|---|---|
| Single-car, 12 x 20 ft (240 sq ft) | $1,200 to $2,880 (240 × $5 to $12) |
| Double-car, 20 x 22 ft (440 sq ft) | $2,200 to $5,280 (440 × $5 to $12) |
| Triple-car, 30 x 22 ft (660 sq ft) | $3,300 to $7,920 (660 × $5 to $12) |
A 20 x 22 ft garage is 440 square feet. At $5 to $12 per square foot, the coating comes to $2,200 to $5,280 before GST. Alberta adds 5% GST and no provincial sales tax.
The low end of each range is a clean, sound slab with a solid colour coat. The high end is a slab that needs repairs plus a decorative finish.
What does each type of garage floor coating cost?
The finish changes the price by a few dollars per square foot. Installed in Calgary, we charge for each type:
| Coating | Installed cost per sq ft | Suits |
|---|---|---|
| Solid colour epoxy | $5 to $9 | Daily parking and storage |
| Flake epoxy | $6 to $10 | Hiding dirt and adding grip |
| Metallic epoxy | $8 to $12 | Shops, studios and showroom garages |
For Calgary garages we build the floor in layers: an epoxy base coat that bonds to ground concrete, a flake broadcast for grip, and a polyaspartic topcoat that stands up to hot tires, winter grit and sunlight.
What adds to the cost of an epoxy garage floor?
Slab preparation adds the most. A coating only lasts as long as its bond to the concrete, so problems in the slab are fixed before the first coat goes down.
- Old coating removal: $1 to $3 per square foot to grind off a peeling or failed coating.
- Slab levelling: $2 to $6 per square foot for low spots and uneven sections.
- Crack and joint repair: priced per job once we see the slab. Cracks that are still moving show through any rigid coating, so we point them out before quoting.
- Diamond grinding: included in a complete system. It opens the surface of the concrete so the base coat bonds.
Calgary garages take a beating from road salt and de-icer carried in on tires all winter. Salt-stained or oil-soaked concrete needs extra cleaning before grinding. Our concrete grinding and floor levelling pages explain that prep work in more detail.
Is a DIY epoxy kit cheaper?
Yes, on materials. A DIY epoxy paint or garage kit costs less up front than an installed coating system.
The kit is not where a lasting floor gets its strength. Store kits rely on acid etching or a degreaser instead of diamond grinding, and that leaves a weaker bond. Peeling where the tires sit is the common failure. Renting a grinder, buying crack filler and giving up a second weekend all add to the DIY total.
When can you park on a new epoxy garage floor?
You can walk on the floor well before you can park on it. Epoxy needs a few days before a car goes back in, and a polyaspartic topcoat typically cures in about a day.
Cold slabs slow every coat. From fall to spring in Calgary the garage needs heat during application and through the cure, so plan a winter job with the heater running. Empty the garage fully before the crew arrives.
What are the downsides of an epoxy garage floor?
A smooth gloss epoxy floor is slippery when wet, plain epoxy yellows in sunlight, and any coating peels if the slab was not prepared. Each has a fix: flake and an anti-slip additive give grip, a polyaspartic topcoat resists yellowing, and diamond grinding gives the bond. Cracks that are still moving will show through any coating, which is why we check the slab first.
Epoxy garage floor questions
How much does it cost to epoxy a one-car garage in Calgary?
We charge $1,200 to $2,880 before GST for a 12 x 20 ft single garage (240 sq ft × $5 to $12). A sound slab with a solid colour is priced at the low end, and repairs or a decorative finish move it toward the high end.
Is epoxy cheaper than pouring new concrete?
Epoxy coats the concrete you already have. It does not replace it. If the slab is sound, a coating is the lower-cost way to a finished floor. If the slab is heaved or broken, coating it will not fix it.
Can you install epoxy in a Calgary winter?
Yes, in a heated garage. The slab and the air need to stay warm through application and cure, so the heater runs for the whole job.
Flooring Experts Calgary grinds, repairs and coats garage floors across Calgary and nearby towns. See our epoxy flooring and garage floor coating service, or send us a few photos of your garage floor for a written quote.