How to Use This Pressure Washing Estimate Calculator
Using a professional power washing quote tool is the safest way to ensure you don't underbid a job. Current 2026 market rates for concrete flatwork range from $0.20 to $0.35 per sq ft depending on the condition of the surface.
Frequently Asked Questions
What is the difference between power washing and soft washing pricing?
Power washing uses high pressure for concrete and brick. Soft washing uses low pressure and chemicals (bleach/surfactants) for vinyl siding and roofs. Because soft washing requires expensive chemicals, our power washing cost estimator tool suggests a higher rate (usually $0.35+) for house washing.
Should I charge a minimum service fee?
Yes. Even if the driveway is small, you still have to drive there and set up your hoses. Most professionals using our pressure washing estimate calculator set a minimum trip fee of $150 to $200, regardless of the square footage.