Last updated: October 2026
The quote builder on this site runs in your browser. In the current version, the summary you build stays on your device unless you choose to copy it or email it to us. If you email a quote request, we receive the details you include (project type, size, area, name, contact details and notes).
Quote details are used only to connect you with independent local contractors for the project you described. We do not sell personal information. We may use aggregated, anonymous statistics (for example, how many driveway estimates were calculated in Katy) to improve our price guides.
This site may use privacy-respecting analytics to count page visits. You can block cookies in your browser without losing access to any guide or the calculator.
To ask what we hold about you, or to have it deleted, email privacy@costslab.com. We respond within 30 days.
If this policy changes, the new version will be posted on this page with an updated date.