Privacy Policy
Last updated: August 9, 2026
This Privacy Policy explains how Material Calc ("we," "us," or "this site") collects, uses, and discloses information when you use this website, located at calcbuildestimate.com.
Information We Collect
This site's calculators run entirely in your browser — the numbers you enter into a calculator (measurements, dimensions, material choices) are not sent to us or stored on any server. They exist only on your device while you're using the page.
Like most websites, we do automatically collect some technical information when you visit, including your IP address, browser type, device type, pages visited, and time spent on the site. This is standard analytics/log data collected via [e.g. Google Analytics — confirm which tool you actually use].
Affiliate Disclosure
This site participates in the Amazon Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. If you click a product link on this site and make a purchase, we may earn a commission at no additional cost to you.
Cookies and Advertising
This site displays advertisements served by Google AdSense [and/or Ezoic, Mediavine — update once you know which network(s) you're using]. These third-party vendors use cookies to serve ads based on a visitor's prior visits to this and other websites.
- Google's use of advertising cookies enables it and its partners to serve ads based on your visits to this site and/or other sites on the internet.
- You may opt out of personalized advertising by visiting Google's Ads Settings.
- You can also opt out of some third-party vendors' use of cookies for personalized advertising by visiting www.aboutads.info.
Third-Party Links
This site may contain links to external sites (such as supplier or retailer pages referenced in our content). We are not responsible for the privacy practices of those third-party sites.
Children's Privacy
This site is not directed at children under 13, and we do not knowingly collect personal information from children under 13.
Changes to This Policy
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.
Contact Us
If you have questions about this Privacy Policy, contact us at calcbuildestimate@gmail.com.
Before launch: Replace every highlighted placeholder above with your real details. This template covers standard AdSense requirements but is not legal advice — consider having a real privacy policy generator (e.g. termly.io, or a free one built into most ad networks' onboarding) or a lawyer review it if you're collecting any additional data (e.g. an email signup) beyond what's described here.