Legal
Cookie Policy
The small number of cookies this website uses, and why.
Last updated: July 2026
This Cookie Policy explains how Keystone Building Supply LLC uses cookies and similar storage on this website. We keep this to a minimum: the site uses only strictly necessary cookies and does not use advertising or cross-site tracking cookies.
What cookies are
Cookies are small text files a website stores in your browser. Some are essential for the site to work and to keep it secure; others (which we do not use) are optional and used for analytics or advertising.
Cookies we use
Essential session & security cookies
We use a single session cookie (named for this site) that is necessary to operate the website and to protect its forms. In particular, it supports our cross-site request forgery (CSRF) protection so that the Contact and Quote forms can verify a submission genuinely came from you. Without this cookie, the forms cannot work securely.
- Purpose: maintain a secure session and protect forms.
- Type: strictly necessary (first-party).
- Duration: it is a session cookie and generally expires when you close your browser or after a period of inactivity.
Preference and analytics cookies
This website does not currently set preference, analytics, or marketing cookies. If we introduce optional analytics in the future, we will update this policy and provide a consent mechanism so that such cookies do not load before you agree to them.
Embedded map
Our Contact page embeds a Google Maps frame. When that frame loads, Google may set its own cookies or receive technical information from your browser under Google's own terms. This happens within the embedded map and is governed by Google's policies, not ours.
Managing cookies
You can control or delete cookies through your browser settings, including blocking them. Please note that blocking the essential session cookie may prevent the Contact and Quote forms from working.
Changes to this policy
We may update this Cookie Policy from time to time. The "last updated" date above shows when it was last revised.
Contact
Questions about our use of cookies can be sent to support@keystonebuildingsupply.com.
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