Overview
This notice describes the website data used when you visit Capital Glass Door online or activate a telephone link. The public website does not provide a contact form, chat, text-message, email, callback, or file-upload conversion path.
Last updated: August 8, 2026
Website Data
The website and its analytics providers may process:
- Technical and usage data, such as pages viewed, browser or device information, and data produced by standard server logs and analytics tags
- Telephone-link activity, including the page, service, general service area, CTA position, displayed business number, and landing-page path
- Campaign attribution, limited to sanitized UTM values and boolean indicators that a
gclid,gbraid, orwbraidparameter was present; click-ID values are not sent by the custom telephone event - Initial external referrer, when available, as a hostname only
Do not place personal information in campaign parameters. Values that do not match the website's restricted campaign format are discarded by the custom telephone analytics code.
How We Use Information
- To understand which pages and telephone CTAs visitors use
- To evaluate website navigation, service-page relevance, and campaign performance
- To maintain site security and diagnose technical problems
Storage & Analytics Providers
The site loads Google Analytics 4 and Ahrefs Web Analytics. Those providers may use cookies or similar technologies and process usage data under their own terms. The site's custom telephone analytics stores the first landing-page path, sanitized campaign attribution, and initial external referrer hostname in session storage for the current browser-tab session.
Review Google's Privacy Policy and the Ahrefs Privacy Policy for provider information. Browser settings and content blockers can limit cookies, storage, or analytics; blocking analytics does not disable telephone links.
Telephone Calls
Selecting a telephone link opens your device's native calling action. Information you choose to provide during a call is handled through the telephone conversation rather than a website form. The custom phone_click event is an intent signal only; it does not confirm that a call connected, was qualified, or resulted in a booked job.
Contact
For privacy questions, call 703-244-0559.