Pressure Washing Cost Calculator — Quote Driveways & Houses
Pressure washing quotes are pure square footage — driveway, patio, house — at a rate per surface. This calculator adds it up so you can quote from a text thread without a site visit.
It uses the going rates for each surface: driveways, patios, and house washing all price differently, and the calculator keeps them separate so your quote is honest.
Job estimate
$358
Total area
2,400 sq ft
Driveways $0.15–0.25/sqft, patios $0.20–0.30, house washing $0.08–0.15. Add $50–150 for stains/degreasers on driveways.
Rates by surface
Driveways $0.15–0.25/sq ft, patios $0.20–0.30, house washing $0.08–0.15. Add $50–150 for heavy stains or degreaser work on driveways.
Pro tips
- →House washing is the volume play — quote the whole house and the driveway becomes an easy add-on.
- →Two-story house washing needs a wand extension or a soft-wash setup. Price it accordingly.
- →Photos in, quote out: ask for a picture with the initial text and quote from that.
Frequently Asked Questions
How much does pressure washing cost?+
Driveways $100–$300, patios $100–$250, house washing $250–$500 for typical single-family homes, depending on square footage and condition.
How much per square foot should I charge?+
$0.15–0.25 for flatwork, $0.08–0.15 for house siding. Concrete stain removal runs higher.
Should I charge by the hour instead?+
No — price by the job. A 500 sq ft driveway takes a pro about an hour; quote $150–$200 and don't discount your speed.
Now imagine the quoting writing itself.
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