Polished Concrete vs Epoxy Coating in Toronto: Cost & Durability (2026)
Last updated: By EpoxyFloorIndex Research Team
Polished concrete and epoxy coating price similarly on an existing slab, $3 to $12 per square foot for polishing versus $5 to $12 for coating (Armour Guard; GLI Epoxy Flooring). Polished concrete costs jump to $10 to $25-plus if a new pour is needed first. Coatings recoat every 10 to 20 years; polished concrete has no separate film to delaminate.
Beyond the price gap, EpoxyFloorIndex's own dataset lists 40 polished concrete floor contractors across the Greater Toronto Area at an average Google rating of 4.83★ over 954 reviews (August 2026), so you can move straight from this verdict to a ranked shortlist of pros who do the work.
EpoxyFloorIndex reconciles conflicting contractor quotes by widening the range rather than picking a favourite, and reviews every figure before publishing.
How do Polished Concrete and Epoxy Coating compare side by side?
EpoxyFloorIndex built this side-by-side from researched GTA pricing data, with every figure traceable to a named Canadian source in the cell that cites it.
| Criterion | Polished Concrete | Epoxy Coating |
|---|---|---|
| Upfront cost, existing slab | $3–$12/sq ft (Armour Guard) | $5–$12/sq ft, professional install (GLI Epoxy Flooring) |
| If a new concrete pour is needed first | $10–$25+/sq ft (Armour Guard) | Not applicable; a coating applies over most structurally sound existing slabs regardless of pour age |
| Finish tier range | Basic grind-and-seal $3–$6/sq ft to high-gloss $8–$15/sq ft (Armour Guard) | Solid colour $5–$7/sq ft to metallic $9–$12/sq ft (GLI Epoxy Flooring) |
| Decorative add-ons | Staining, scoring or aggregate exposure add $2–$10/sq ft (Armour Guard) | Decorative colour flakes or a metallic finish add $5–$12/sq ft (Armour Guard) |
| Real Toronto project example | 2,200 sq ft Riverdale century home, crack repair and staining: $28,600, about $13/sq ft (Armour Guard) | 800 sq ft garage, premium system: $8,700–$13,400 (Armour Guard) |
| Long-term wear | No separate coating film to delaminate; the finish is the ground concrete itself, repolished if damaged | Recoats every 10–20 years residential, 5–15 years commercial/industrial as the topcoat wears (GLI Epoxy Flooring) |
When is polished concrete the right choice?
Choose polished concrete when you want a floor with no separate coating layer to wear through or delaminate. On an existing sound slab it runs $3 to $12 per square foot, similar to a coating, and Armour Guard's own Toronto projects show real jobs from $13 to $19 per square foot once crack repair, staining or a new pour are factored in.
- You have a sound, polishable existing slab and want to avoid the $10 to $25-plus cost of a new pour.
- You want a finish with no film to chip, peel or delaminate, since the concrete itself is the surface.
- You are open to decorative staining, scoring or aggregate exposure at $2 to $10 per square foot to add character.
When is epoxy coating the right choice?
Choose an epoxy coating when your slab is cracked, stained, or needs a fresh surface built on top rather than ground down. It runs $5 to $12 per square foot professionally installed, and finish tiers from solid colour to metallic let you pick a look without the higher cost of a new concrete pour.
- Your existing concrete is too damaged or stained to polish well.
- You want a wider decorative range, from solid colour through flake to metallic and quartz.
- You are comfortable recoating every 10 to 20 years, per GLI Epoxy Flooring, as the topcoat wears.
What does each cost on a real project?
On a 600 sq ft basement or main-floor slab, here is what each finish costs at the per-square-foot rates above:
- Polished concrete, basic grind-and-seal ($3–$6/sq ft)
- 600 × $3–$6 = $1,800 to $3,600
- Polished concrete, high-gloss ($8–$15/sq ft)
- 600 × $8–$15 = $4,800 to $9,000
- Epoxy coating, solid colour to flake ($5–$10/sq ft)
- 600 × $5–$10 = $3,000 to $6,000
A basic polished finish undercuts even solid-colour epoxy, but a high-gloss polish costs about as much as a flake coating on this footprint. Armour Guard's real Toronto jobs land near the top of these ranges once crack repair or a new pour enters the scope, which is the bigger swing factor than the base per-square-foot rate.
Frequently asked questions
Is polished concrete cheaper than an epoxy coating in Toronto?
- On an existing slab, they price similarly: polished concrete runs $3 to $12 per square foot (Armour Guard) versus $5 to $12 for professionally installed epoxy coating (GLI Epoxy Flooring). Polished concrete only pulls ahead in cost at the base grind-and-seal tier; a high-gloss polish at $8 to $15 per square foot costs about the same as a flake or metallic coating.
Does polished concrete need a new concrete pour first?
- Only if the existing slab is not sound enough to grind and polish. Armour Guard prices polishing an existing slab at $3 to $12 per square foot, rising to $10 to $25-plus per square foot if a new pour is required first. A coating avoids that jump since it applies over most structurally sound existing slabs regardless of pour age.
How much did real Toronto polished concrete projects cost?
- Armour Guard documents a 2,200 sq ft Riverdale century home with crack repair, levelling and a medium polish with staining that came to $28,600, about $13 per square foot, and a 3,800 sq ft Liberty Village retail space with tile removal, a new pour, high-gloss polish and a logo that came to $72,200, about $19 per square foot.
Which lasts longer, polished concrete or an epoxy coating?
- Polished concrete has no separate coating film to wear through or delaminate, since the polish is the ground concrete surface itself. An epoxy coating recoats every 10 to 20 years in a home and 5 to 15 years in commercial or industrial settings as the topcoat wears, according to GLI Epoxy Flooring.
Questions to ask your contractor
- How many grinding passes and grit steps are included?
- Is a chemical densifier part of the process, or just a topical sealer?
- What sheen level am I getting: matte, satin or high-gloss?
- How long before the floor can take full traffic and furniture? See the grinding-to-sealing timeline
- How do you handle existing cracks or a previous coating on the slab?