Oshawa 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 | Varies | $179 – $299 |
| Deck | Soft wash | $179 – $349 |
| House Siding (vinyl) | Soft wash | $299 – $499 |
| House Siding (brick) | Low pressure | $349 – $599 |
| Fence | Soft wash | $129 – $279 |
Oshawa average: Driveway + walkways: about $270. Full property from $699.
Packages
| Package | Includes | Price |
|---|---|---|
| Curb Appeal | Driveway + walkways + steps | From $279 |
| Backyard Refresh | Patio + deck + fence | From $449 |
| Full Property | All hardscaping + siding | From $699 |
Oshawa-Specific Challenges
Industrial Corridor Grime
Oshawa's industrial area (including the GM plant corridor) produces fine particulate — brake dust, exhaust residue, and industrial soot. This settles on driveways and creates an oily grey film that rain spreads but doesn't remove.
401 Highway Salt
The 401 runs through Oshawa. 5+ months of road salt creates white mineral deposits on driveways. April pressure washing prevents permanent concrete etching.
Durham Hard Water
Durham Region's hard water (150+ mg/L) leaves mineral stains from sprinkler overspray on driveways and walkways.
Oshawa Creek Organic Debris
Homes near Oshawa Creek get tannin stains from decomposing leaves. Dark discolouration on concrete walkways and patios.
Pricing by Neighbourhood
| Neighbourhood | Common Surfaces | Typical Job |
|---|---|---|
| Windfields | Interlock, flagstone, large | $349 – $549 |
| Taunton North | Newer interlock + concrete | $279 – $449 |
| Northwood | Concrete, some interlock | $249 – $399 |
| Samac | Standard concrete | $249 – $379 |
| Kedron | Newer standard | $229 – $349 |
| Lakeview | Older concrete, some brick | $199 – $349 |
| Central Oshawa | Compact lots, concrete | $199 – $299 |
🌸 Spring 2026 Special
10% off before April 15. Code: SPRING10. View specials →
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