Markham Pressure Washing Prices
| Surface | Method | Price Range |
|---|---|---|
| Concrete Driveway | High pressure | $199 – $349 |
| Interlock Driveway | Low pressure + re-sand | $299 – $499 |
| Walkways & Steps | High pressure | $99 – $179 |
| Patio (concrete/stone) | High pressure | $179 – $299 |
| Deck (wood/composite) | Soft wash | $179 – $349 |
| House Siding (vinyl) | Soft wash | $299 – $499 |
| House Siding (brick) | Low pressure | $349 – $599 |
| Fence | Soft wash | $129 – $279 |
| Garage Floor | High pressure | $79 – $149 |
Markham average: Driveway + walkways: about $285. Full property from $699.
Packages
| Package | Includes | Price |
|---|---|---|
| Curb Appeal | Driveway + walkways + steps | From $279 |
| Backyard Refresh | Patio + deck + fence | From $449 |
| Full Property | Driveway + walkways + patio + siding | From $699 |
| Estate Complete | All surfaces | From $1,199 |
Markham-Specific Challenges
York Region Hard Water
York Region has some of the hardest municipal water in Ontario (180+ mg/L calcium carbonate). Sprinkler overspray leaves stubborn white mineral deposits on driveways, walkways, and garage aprons. These stains worsen every summer and won't wash away with rain.
Highway 404/407 Salt
Markham sits between the 404 and 407. Five months of road salt spray creates mineral deposits on driveways and walkways. April pressure washing prevents permanent concrete etching.
Rouge Valley Organic Staining
Homes near Rouge National Urban Park get tannin stains from decomposing leaves and organic debris. Dark discolouration embeds into concrete pores — regular sweeping can't touch it.
Construction Dust
Markham's ongoing development (Cornell, Cathedraltown, Box Grove) creates fine construction dust that settles on surfaces and mixes with moisture to create stubborn staining.
Pricing by Neighbourhood
| Neighbourhood | Common Surfaces | Typical Job |
|---|---|---|
| Cachet | Flagstone, natural stone, large lots | $399 – $799+ |
| Angus Glen | Interlock, stone, large driveways | $349 – $599 |
| Unionville Heritage | Mixed heritage surfaces | $299 – $449 |
| Berczy Village | Interlock, concrete | $249 – $399 |
| Wismer / Rouge Fairways | Concrete, some interlock | $249 – $399 |
| Old Markham | Concrete, brick | $229 – $379 |
| Cornell | Newer concrete + interlock | $229 – $349 |
| Greensborough / Cathedraltown | Newer standard surfaces | $199 – $349 |
| Milliken | Standard concrete, compact lots | $199 – $329 |
🌸 Spring 2026 Special
10% off before April 15. Code: SPRING10. View specials →
FAQ
How much does pressure washing cost in Markham?
$199 to $1,500+. Concrete $199-$349, interlock $299-$499, siding $299-$599, full property from $699.
Do you clean flagstone and natural stone?
Yes — common in Cachet, Angus Glen, and Unionville. We assess material type and use appropriate pressure. Never high pressure on natural stone.
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