Last updated: April 8, 2026
Grey Structure Calculator ("Grey Structure Calculator," "we," "our," or "us") operates https://greystructurecalc.com/. This Privacy Policy explains how we collect, use, disclose, and protect information when you visit our website, use our calculators and tools, contact us, or otherwise interact with the site.
By accessing or using this website, you acknowledge that you have read this Privacy Policy. If you do not agree with the practices described here, please discontinue use of the site.
1. Who We Are
Grey Structure Calculator is an informational website that provides construction-related calculators, cost-estimation tools, and related content for users who want quick guidance and estimates for grey structure planning.
For privacy-related questions, general inquiries, or data requests, you may contact us at support@greystructurecalc.com or through our Contact page.
2. Information We Collect
We may collect information you provide directly to us and certain information automatically when you use the site.
Information You Provide
Depending on how you use the site, you may provide information such as:
- Name
- Email address
- Message content submitted through contact forms or email
- Any files, screenshots, or other materials you voluntarily send to us
Information Collected Automatically
Depending on your browser, device, cookie preferences, and the tools enabled on the site, we may automatically collect:
- IP address
- Browser type and version
- Device type and operating system
- Language settings
- Approximate location
- Referring website or source
- Pages viewed and time spent on pages
- Interaction data, performance data, and security logs
3. How We Use Information
We may use collected information to:
- Operate, maintain, and improve Grey Structure Calculator
- Provide and improve calculators, tools, and informational content
- Respond to messages, support requests, and inquiries
- Monitor website usage, analytics, and performance
- Protect the website, detect abuse, spam, fraud, or security issues
- Comply with legal obligations and enforce our policies
- Support monetization features such as advertising where enabled
4. Legal Basis for Processing (Where Applicable)
Where required by applicable law, we process personal data on one or more of the following legal bases:
- Your consent
- Our legitimate interests in operating, securing, and improving the site
- Compliance with legal obligations
- Steps taken at your request before responding to an inquiry or request
5. Cookies and Similar Technologies
We may use cookies, web beacons, pixels, local storage, and similar technologies to:
- Remember preferences and improve user experience
- Measure traffic and understand content performance
- Maintain website functionality and security
- Support analytics and advertising features
You can manage or disable cookies through your browser settings. Please note that some site features may not function properly if certain cookies are disabled.
6. Google AdSense and Advertising
Grey Structure Calculator may use third-party advertising companies such as Google AdSense to display ads. These companies may use cookies and similar technologies to serve and measure ads.
- Third-party vendors, including Google, may use cookies to serve ads based on a user’s prior visits to this site or other websites.
- Google’s advertising cookies help Google and its partners show and measure ads.
- You can learn more about how Google uses data on partner sites and apps by visiting Google’s privacy resources.
- You can control personalized advertising through Google Ads Settings.
- You may also learn more about interest-based advertising choices from participating companies through industry opt-out tools.
If you are in the European Economic Area (EEA), the United Kingdom, or Switzerland, non-essential cookies and certain advertising or measurement technologies may require consent. Where required by law, we will request consent before placing or accessing such technologies on your device.
7. Analytics and Performance Monitoring
We may use analytics and performance tools to understand how visitors use the website, which pages are most helpful, and how we can improve the site experience. These tools may collect technical and usage data such as page views, session duration, browser details, and referral sources.
8. How We Share Information
We do not sell personal information in the ordinary sense of selling contact details for money. However, we may share information with trusted third parties in limited circumstances, such as:
- Hosting and technical service providers
- Analytics providers
- Advertising partners
- Security, anti-spam, or fraud-prevention tools
- Professional advisers, where necessary
- Authorities or other parties when required by law or to protect rights, safety, and security
We may also disclose information in connection with a business transfer such as a merger, acquisition, restructuring, or sale of assets.
9. Data Retention
We retain personal information only for as long as reasonably necessary for the purposes described in this Privacy Policy, including to maintain records, respond to requests, enforce our policies, comply with legal obligations, and resolve disputes.
Analytics data, logs, and support communications may be retained for different periods depending on operational needs, legal obligations, and the settings of the tools we use.
10. Data Security
We use reasonable administrative, technical, and organizational measures designed to help protect information against unauthorized access, disclosure, alteration, or destruction.
However, no method of transmission over the internet or method of storage is completely secure, and we cannot guarantee absolute security.
11. International Data Transfers
Our service providers may process information in countries other than the country where you live. As a result, your information may be transferred to jurisdictions with different data-protection laws. Where applicable, we rely on appropriate safeguards required by law for such transfers.
12. Your Rights and Choices
Depending on your location and applicable law, you may have the right to:
- Request access to personal information we hold about you
- Request correction of inaccurate information
- Request deletion of your personal information
- Object to or restrict certain processing
- Withdraw consent where processing is based on consent
- Request a portable copy of certain information, where applicable
- Lodge a complaint with a relevant supervisory authority
To exercise your rights, please contact us at support@greystructurecalc.com or through our Contact page. We may request reasonable verification before completing certain requests.
13. California Privacy Rights
If you are a California resident, you may have rights under applicable California privacy laws, including rights related to access, deletion, correction, and certain opt-out choices. Where required, we will respond to verified requests in accordance with applicable law.
14. Children’s Privacy
Grey Structure Calculator is not intended for children under the age of 13, and we do not knowingly collect personal information directly from children under 13. If you believe a child has provided personal information to us, please contact us so we can review and, where appropriate, remove the information.
15. Third-Party Links and Embedded Content
Our website may contain links to third-party websites, videos, embedded tools, maps, social platforms, or other content that we do not control. Those third parties may collect information according to their own privacy practices.
We are not responsible for the privacy, security, or content practices of third-party services, and we encourage you to review their privacy policies before interacting with them.
16. Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our website, technology, legal requirements, or data practices. When we do, we will update the "Last updated" date at the top of this page.
Your continued use of the website after any update becomes effective means you accept the revised Privacy Policy, to the extent permitted by law.
17. Contact Us
If you have privacy questions, rights requests, or general inquiries, please contact us:
📧 support@greystructurecalc.com
🌐 https://greystructurecalc.com/
📩 Contact Page