Epoxy Floor Cost Per Square Foot in 2026, by System and Space
Installed epoxy flooring runs $3 to $15 per square foot depending on the system, with a standard flake floor at $5 to $9 per square foot. But per square foot is only half a price. The same rate on a 200 square foot room and a 2,000 square foot shop are not the same job, and a small floor almost always costs more per foot than a large one.
By Nick Shushan, founder of EpoxyTimes. Reviewed by Nick Shushan, founder. Last updated: August 31, 2026.
The short version
- Overview: $3 to $15 per square foot by system. Solid color at the bottom, quartz at the top.
- My take: Ask what the per square foot number includes. Prep, materials, labor, topcoat. Most quoted rates online leave out prep, which is why they are useless for comparison.
- How we price: From the EpoxyTimes rate card, real installed jobs, adjusted for slab condition and local labor.
Epoxy cost per square foot by system
The system sets the base rate. This is the typical national range for each, before your space and slab adjust it.
| System | Per square foot | Why |
|---|---|---|
| Solid epoxy | $3 to $7 | One color, no flake, lowest material cost. |
| Flake | $5 to $9 | Vinyl flake broadcast in. The default residential floor. |
| Polyaspartic | $5 to $12 | Fast cure, UV stable, costs more than epoxy. |
| Metallic | $7 to $12 | Marbled look, labor and skill drive the price. |
| Quartz | $7 to $15 | Layered quartz, the toughest and priciest. |
Figures from the EpoxyTimes rate card, national baseline. Updated August 31, 2026.
Epoxy cost per square foot by space
The space adjusts the rate, because the concrete and the wear differ. These are per square foot for a standard install on a sound slab.
| Space | Per square foot | Typical size and total |
|---|---|---|
| Garage | $6 to $8 | 480 sq ft, $2,880 to $3,840 |
| Basement | $6 to $9 | 700 sq ft, $4,200 to $6,300 |
| Kitchen | $7 to $10 | 200 sq ft, $1,400 to $2,000 |
| Patio or pool deck | $7 to $10 | 400 sq ft, $2,800 to $4,000 |
| Driveway | $8 to $12 | 600 sq ft, $4,800 to $7,200 |
Figures from the EpoxyTimes rate card, national baseline, sound slab. Updated August 31, 2026. Deep guides: garage cost and basement cost. Full picture in the cost pillar.
Why a small floor costs more per square foot
Here is the thing the per square foot number hides. A crew has to show up, move equipment in, prep, mix, coat, and come back to topcoat, and a good part of that effort is the same whether the floor is 150 square feet or 1,500. Spread over a small floor, that fixed effort makes the per square foot rate higher. Spread over a big floor, it drops. This is why a warehouse coats at the lowest rate per foot of any space and a small laundry room at one of the highest, and it is why a contractor often has a minimum job charge that makes a tiny floor look expensive per foot.
So when you compare your small room to a per square foot number you saw for a big commercial job, they will not match, and the number is not wrong. The job is just smaller. The way to get an honest figure for your actual floor is to price the whole job, not the rate, which is exactly what the calculator does.
What a per square foot number should include
A rate you can trust includes all four of these. Most online numbers include one or two, which is why they come in low and mislead:
- Surface prep, the grinding or shot blasting to the surface profile the coating needs, which ICRI Guideline 310.2R defines as concrete surface profiles CSP 1 through 9. This is the biggest single share of the cost.
- Materials, the primer, the coating, the flake or quartz, the topcoat.
- Labor, the crew time across prep, coat, and return visits.
- Topcoat and extras, the clear or UV coat and any anti-slip additive.
If a quoted per square foot rate does not say what it includes, assume it excludes prep, because prep is the easiest thing to leave out and the most expensive thing to add back. On a real floor, prep and labor together are more than half the cost.
Ask what a per square foot price includes before you trust it. Skip that and you are comparing headlines, because prep is most of what you pay for and the color on top is the cheap part.
How your slab and metro change the rate
The by-space and by-system rates above assume a sound slab in a national-average market. Two things move them:
- Slab condition. Some cracks or pitting adds 10 to 25 percent to the rate. A rough or previously coated slab adds 25 to 40 percent. A slab that fails a moisture test (ASTM F1869 for vapor emission, ASTM F2170 for in-slab relative humidity) needs a mitigation primer, which is priced per job.
- Local labor. New York and Boston run about 9 percent over the national rate on installed price. Their construction wages are about 26 and 27 percent higher (BLS OEWS May 2025, New York $39.49 per hour against $31.42 national), but labor is only about a third of an installed job, so the price premium is smaller than the wage gap.
The calculator applies both to your floor automatically, so you get a rate for your slab in your metro rather than a national average. See how it works on the cost calculator page.
How we got these numbers
Every rate comes from the EpoxyTimes rate card, built from real installed jobs and adjusted for slab condition and local labor, the local piece anchored to BLS metro wage data. No number is written into a page by hand, so the per square foot rate here matches the calculator, the cost pillar, and every space guide. Full method on the methodology page. Holding a quote? Have me check the rate.
Frequently asked questions
How much is epoxy flooring per square foot? $3 to $15 installed depending on the system, with a standard flake floor at $5 to $9. Your slab condition and metro move it within that range.
Why is my small room more per square foot than a big garage? Because the fixed effort of a job, showing up, moving equipment, prep, and return visits, spreads thinner over a larger floor. Small floors carry that fixed cost over fewer feet, so the rate looks higher.
What should a per square foot epoxy price include? Prep, materials, labor, and topcoat. If a quote does not say, it usually leaves out prep, which is the biggest cost and the reason cheap rates are misleading.
Does epoxy cost more per square foot than polished concrete? Often comparable. The honest comparison for most readers is epoxy versus polyaspartic, covered in the decision guide.
How this page is maintained
Written and reviewed by Nick Shushan, founder of EpoxyTimes, a flooring contractor with roughly 25 years in the trade, most of it in hardwood in New York, working in epoxy since 2019. Rates come from the site rate card. Last updated August 31, 2026.