Contact
Questions and corrections are welcome.
Tell us if a result seems wrong, an explanation is unclear, or there is another pressure washing job type you need priced.
Email us
Write to hello@prowashestimator.com. Include the page and enough non-sensitive detail to reproduce a calculation issue. Messages are read directly by Casey Marsh, who builds and maintains ProWash Estimator — see the About page for background.
Response expectations
We prioritize calculation errors, accessibility problems, and privacy requests. ProWash Estimator cannot prepare or approve a customer quote for you.
Helpful details
What to include when contacting ProWash Estimator
For calculation feedback, include the page name, the inputs used, the result shown, and what result you expected. Please avoid sending private customer information, contract documents, or sensitive job records. A simple description of the scope is enough for troubleshooting calculator behavior.
For content corrections, mention the section that needs review and explain the field condition or estimating practice that should be clarified. We prioritize issues that affect calculation accuracy, accessibility, privacy, or user trust.
ProWash Estimator cannot prepare a bid for a specific customer, guarantee pricing, or replace professional judgment or a safety-certified technician. The site is intended to help operators organize estimating assumptions before making their own business decision.