Epoxy Floor Cost per Square Foot in Toronto: The Quick Answer
If you are searching for the epoxy floor cost per square foot in Toronto, the honest answer is that the rate changes with the size of the floor, so a single per-foot number can mislead you. Our epoxy flooring cost page publishes the system rates: roughly $3 to $5 per square foot for a basic single-coat garage system, $5 to $8 for commercial heavy-duty, and $8 to $12 for decorative metallic. This article shows what those rates turn into once the size of your floor is part of the maths.
Quick answer, in CAD for 2026: a 250 sq ft single garage typically lands between $1,400 and $3,000, a 600 sq ft double garage between $2,000 and $4,500 for a flake system, and a 1,000 sq ft floor between $3,000 and $7,000 for flake. The smaller the floor, the more each square foot carries of the costs that do not shrink with the job.
The core idea: epoxy pricing is not linear. A crew has to show up, set up grinding equipment, mix material in whole batches and clean up whether the floor is 250 sq ft or 1,000. Those fixed costs get spread across fewer square feet on a small job, which is why small floors cost more per foot.
The Fixed Costs That Do Not Shrink With the Job
Every epoxy installation carries a block of cost that is roughly the same on a small floor and a medium one. A crew working a 250 sq ft garage does almost the same set-up and teardown as a crew working 600 sq ft. When a quote looks high for a small floor, this is usually the reason, not padding.
- Mobilization: getting a crew, a grinder, a dust extractor, a vacuum and the material to your address and back. A crew day is a crew day, even when the floor only needs half of it.
- Equipment set-up: a diamond grinder has to be positioned, the extraction system connected, and the garage prepared with masking along walls, door seals and anything that cannot be moved.
- Mixing waste: two-part epoxy is mixed in batches with a limited working time, and a few litres of every batch end up in the bucket instead of on the floor. On a small job that waste is a larger share of the total.
- Minimum crew day: installers schedule in whole days. A floor that needs five hours of work still takes the day off the calendar, and the quote reflects that.
- Multi-step process: grinding, crack and joint repair, primer, base coat, flake broadcast and topcoat are separate steps with cure windows between them. The number of steps stays the same as the floor gets smaller.
This is the reason a flat per-foot figure can be wrong in both directions. A quote of $3 per square foot on a 250 sq ft floor would be $750, which is below what it costs to put a crew on site. The reverse also holds: at 1,000 sq ft the same fixed costs are spread thin, and the per-foot rate can sit toward the lower end of the range.
250 sq ft Single Garage: Realistic Total
A 250 sq ft floor is a compact single-car garage, roughly 4.5 by 5.5 metres (15 by 18 feet). On our garage epoxy cost page, a flake system in a single-car or compact two-car garage runs from $1,400 to $3,500 for the 250 to 500 sq ft bracket. At the very bottom of that range, a $1,400 job on 250 sq ft works out to $5.60 per square foot, already above the $3 to $5 headline rate for a basic system.
That gap is the fixed-cost floor at work. The material for 250 sq ft is modest, but the grinding, set-up and the full multi-coat process are not. A realistic total for a 250 sq ft flake system sits from about $1,400 up to roughly $1,750, and a metallic system at the published $8 to $12 per square foot would run $2,000 to $3,000.
What you get at this size
A single garage is typically completed in one working day, with light foot traffic the next day and vehicles back after 72 hours for an epoxy system. The scope includes diamond grinding, repair of hairline cracks as standard prep, a 100% solids epoxy base, decorative flake, and a polyaspartic topcoat.
600 sq ft Double Garage: The Most Common Toronto Job
A 600 sq ft floor is a generous two-car garage, around 6 by 9 metres (20 by 30 feet). It is the most common residential size we quote in the GTA. The published range for a 400 to 600 sq ft two-car garage is $2,000 to $4,500 for a flake system, which equals about $3.33 to $7.50 per square foot at 600 sq ft. A standard 400 to 500 sq ft two-car garage with a metallic finish runs $3,200 to $6,000.
This is where the per-foot rate starts behaving. The fixed costs from the section above are now spread over more than twice the area, so the same crew day produces a larger floor. Most of the spread within the range comes from the variables covered further down, not from size.
For context, a two-car floor is also where the choice between flake and metallic matters most to the total. Flake sits at the lower end of the range, while metallic adds labour and material for the swirl effect. If you want the full breakdown of how those systems differ, our garage epoxy installation page covers the process step by step.
What you get at this size
A standard two-car garage is typically one full day of prep and coating, with light foot traffic after 24 hours and vehicle access after 72. A 600 sq ft floor is near the top of what a single crew finishes in a day, so a heavily damaged slab can push it to a second day.
1,000 sq ft Triple Garage, Shop or Basement: Where the Per-Foot Rate Drops
A 1,000 sq ft floor could be a triple garage, a detached workshop or a finished basement, roughly 9 by 11 metres (30 by 36 feet). We do not publish a single total for this size because the range is wide, but the published per-foot rates make the arithmetic simple: at $3 to $7 per square foot for a flake system, 1,000 sq ft computes to $3,000 to $7,000. A commercial heavy-duty system at $5 to $8 would be $5,000 to $8,000, and a decorative metallic system at $8 to $12 would be $8,000 to $12,000.
At this size the fixed-cost floor is a small share of the total, so the rate tends to sit in the lower half of each range when the slab is in good condition. The main change is that crew time starts to scale with the area. Grinding 1,000 sq ft, coating it and broadcasting flake across it can run into a second day, and the material quantities are large enough that mixing waste is a minor factor.
The exact figure depends on how the slab is laid out. A basement with obstructions, a shop with posts and benches, or a floor with several control joints takes longer than an open rectangle. For the general rate structure across system types, our pricing guide on epoxy flooring cost in Toronto is the place to start before you request a quote.
Size vs Per-Foot Rate vs Total vs Crew Time
Here is how the three sizes compare side by side for a standard flake system. The per-foot figures are calculated from the published totals and rates above, and all dollar amounts are CAD for 2026.
| Floor size | Typical space | Effective per sq ft | Total (flake system) | Crew time |
|---|---|---|---|---|
| 250 sq ft | Single garage | About $5.60 to $7.00 | $1,400 to $1,750 | One day |
| 600 sq ft | Double garage | About $3.33 to $7.50 | $2,000 to $4,500 | One day, sometimes two |
| 1,000 sq ft | Triple garage, shop, basement | $3 to $7 | $3,000 to $7,000 | One to two days |
Read the table by column. The effective per-foot rate falls as the floor gets bigger, which is the fixed-cost effect, while the total rises because there is more floor to coat. The range inside each row is driven by the variables in the next section, not by size.
Variables That Move the Number More Than Size Does
Two floors of the same size can differ by several thousand dollars. These are the factors that do most of the moving, using the add-on costs published on our cost pages.
- Slab condition: hairline cracks are filled as standard prep, but larger structural cracks need polyurea injection first, adding $200 to $500 depending on count and severity.
- Previous coating: a painted or previously epoxied floor needs mechanical removal before the new system, which runs $300 to $600 for a double garage depending on coverage and adhesion.
- Oil contamination: motor oil penetrates concrete and blocks adhesion at those spots, so significant staining adds $100 to $300.
- Moisture: a slab with elevated vapour emission needs a two-part moisture mitigation primer, which adds $1 to $2 per square foot.
- Topcoat: a polyaspartic topcoat over standard epoxy adds $1 to $2 per square foot and extends service life.
- Finish: decorative flake adds $0.50 to $1.00 per square foot over a solid colour, and metallic adds $2 to $4 over solid.
On a 600 sq ft floor, a moisture primer alone adds $600 to $1,200 to the total, which is more than the difference between a 500 and a 600 sq ft floor. That is why we test the slab before quoting rather than after, since a quote written without that number is a guess.
How to Read Your Own Quote by Size
Once you have a number, three checks tell you whether it makes sense for the size of your floor. Work through them before you compare quotes.
- Divide the total by the square footage. A quote that comes out below about $3 per square foot on a floor of any size is a sign of water-based or thin-build material, not a bargain.
- Check that small floors carry a higher rate. A 250 sq ft quote at the same per-foot rate as a 1,000 sq ft quote usually means a line item has been left out.
- List what is included. Diamond grinding, crack repair, primer, base coat, flake and topcoat should all be named, with the system and thickness stated.
Our garage epoxy cost breakdown goes through what each line of a typical garage quote should contain, which is a useful companion when you are comparing two or three written quotes side by side.