ProEpoxy Serves All of Durham Region
ProEpoxy's crews work throughout the GTA including all of Durham Region — Ajax, Pickering, Whitby, Oshawa, Clarington, and Bowmanville. No travel surcharge. No subcontractors. Same system quality and 5-year adhesion warranty as our Toronto installs.
Durham Region's housing stock — heavily weighted toward detached homes with attached double garages built from the 1990s onward — drives strong demand for garage epoxy coatings. The region's proximity to Lake Ontario also means basement moisture is a real consideration in Ajax and Pickering, and we handle that with proper ASTM-standard moisture testing before any coating goes down.
Ajax & Pickering
High density of 1990s–2000s detached homes with double garages. Proximity to Lake Ontario means elevated basement moisture vapour — we test before we coat. Serving Westney Heights, Nottingham, Duffin Heights, and all surrounding neighbourhoods.
Whitby
Rapid growth in new construction in areas like Pringle Creek, Brooklin, and Williamsburg means fresh concrete slabs that need proper cure verification (28-day rule) before epoxy application. We confirm CSP, moisture, and slab age before scheduling.
Oshawa
Mix of residential garages and industrial/commercial facilities near the 401 corridor and GM sites. We handle both — residential polyaspartic one-day systems and commercial industrial epoxy for warehouses and light manufacturing.
Clarington & Bowmanville
Newer subdivisions in Courtice, Bowmanville, and Newcastle. Rural properties with larger garage footprints (3-car garages, shop floors). We bring our own diamond grinders — no reliance on local equipment rental.
Recommended Systems for Durham Region
The right system depends on the application — residential garage, basement, or commercial. Here is what we typically specify for Durham Region conditions.
Residential Garage — Best Value System
- Diamond grind to CSP 3 profile — removes surface laitance and opens pores
- ASTM F2170 moisture test — mandatory for Ajax and Pickering slabs near the lake
- 100% solids epoxy base coat at 12–15 mils DFT — high build, fills surface porosity
- Decorative vinyl flake broadcast at 50–100% coverage (optional)
- Aliphatic polyurethane or polyaspartic topcoat — UV stable, hot tyre resistant
- Timeline: 2 days. Vehicle traffic: 72 hours after topcoat
One-Day Polyaspartic System (Fastest)
- Diamond grind, moisture test, and full system applied in a single day
- 100% solids polyaspartic base + topcoat — 2-hour recoat window
- Vehicle traffic return: 24 hours
- Best for: occupied homes needing minimal disruption, new construction handoffs
- Premium: 15–25% over 2-day epoxy system
Basement System (Moisture-Tolerant)
- In-situ RH probe test (ASTM F2170) — 72-hour read, not a surface test
- Moisture-tolerant amine-cured primer if RH exceeds 75%
- 100% solids epoxy base coat — 2 coats for basement use
- Satin or matte polyurethane topcoat — easier to maintain than high-gloss in residential basements
- Perimeter crack injection (polyurea) included where required
Pricing Guide — Durham Region 2026
ProEpoxy does not charge a travel surcharge for Durham Region. Pricing matches our Toronto rates.
| Application | Typical Size | Installed Price Range | Timeline |
|---|---|---|---|
| Single garage (epoxy) | 200–280 sq ft | $1,800–$2,800 | 2 days |
| Double garage (epoxy) | 400–600 sq ft | $2,800–$5,200 | 2 days |
| Double garage (polyaspartic 1-day) | 400–600 sq ft | $4,500–$7,500 | 1 day |
| Basement (500 sq ft) | 400–600 sq ft | $3,500–$5,500 | 2–3 days |
| 3-car garage / shop floor | 700–1,000 sq ft | $5,500–$9,500 | 2–3 days |
| Commercial / industrial (per sq ft) | 1,000+ sq ft | $7–$14/sq ft | Quote-dependent |
ProEpoxy crews travel to Ajax, Pickering, Whitby, Oshawa, Clarington, and Bowmanville at no extra charge. We bring all equipment — diamond grinders, vacuums, and application gear — in our crew vans. No rental delays, no equipment upcharges.
Durham Region Conditions to Know
Lakefront Moisture (Ajax & Pickering)
Basements and ground-floor slabs within 5 km of Lake Ontario exhibit higher ambient humidity and elevated moisture vapour emission rates, particularly in spring and after heavy rain. ProEpoxy performs 72-hour ASTM F2170 in-situ RH testing on all Ajax and Pickering basement projects before any coating specification is finalized. We do not use surface calcium chloride tests alone — they miss subsurface moisture drive.
New Construction Slabs (Whitby, Bowmanville)
New concrete in Whitby's growing subdivisions and Bowmanville developments needs to cure for a minimum of 28 days before epoxy application. We verify slab age with the homeowner and confirm ASTM F2170 RH below 75% before booking. Builders who ask us to coat fresh slabs are turned down — a 3-week wait prevents a failed floor 6 months later.
Winter Salt Damage (All of Durham)
Durham Region roads use road salt from November through April. Garage slabs that absorb chloride deicing salts develop surface scaling and subsurface contamination. We test for chloride presence before coating — contaminated concrete must be shot blasted to a minimum CSP 4 profile to expose a clean bond surface. Painting over chloride-contaminated concrete is the leading cause of premature epoxy failure in Ontario garages.
Frequently Asked Questions
Does ProEpoxy service Durham Region — Ajax, Pickering, Oshawa and Whitby?
Yes. ProEpoxy services all of Durham Region with no travel surcharge. Our crews regularly install epoxy garage floors, basement coatings, and commercial systems throughout Ajax, Pickering, Whitby, Oshawa, Clarington, and Bowmanville. Same-week bookings are typically available.
How much does epoxy flooring cost in Ajax or Pickering?
Pricing in Durham Region matches our Toronto rates — no travel surcharge. A standard 2-coat epoxy garage floor (400–600 sq ft) costs $2,800–$5,200 installed. Polyaspartic one-day systems run $4,500–$7,500 for the same area. Basement systems start at $3,500 for a 500 sq ft space with moisture prep.
What epoxy system is best for a Durham Region garage?
For most Durham Region residential garages, a 2-coat 100% solids epoxy base with polyaspartic topcoat is the best value — it handles Ontario winter salt and temperature cycling, returns to vehicle traffic in 72 hours, and lasts 10–15 years with minimal maintenance. Polyurea/polyaspartic-only systems are the fastest (one day) but cost more.
Can epoxy be installed in a Durham Region basement with moisture issues?
Yes, with proper preparation. Durham Region basements — particularly in Ajax and Pickering near Lake Ontario — can have elevated moisture vapour emission. We perform ASTM F2170 in-situ RH testing before any coating. If RH exceeds 75%, we apply a moisture-tolerant primer. Slabs with active water infiltration require crack injection and drainage before any coating system is warranted.
How long does an epoxy garage floor installation take in Oshawa or Whitby?
Standard 2-coat epoxy takes 2 days: Day 1 for diamond grinding and primer, Day 2 for base coat and topcoat. Polyaspartic one-day systems complete grinding and coating in a single day and return to vehicle traffic in 24 hours. Add 1 day for concrete crack repair or moisture mitigation if required.