Privacy Policy - BUILDEX & Civil Construction Suite

1. Introduction & Overview

At Buildex (D-U-N-S® 31-239-5963), founded by Engr. Moawia Husnain, we respect user privacy. This policy covers all mobile applications published under our developer account, including Civil Construction Suite (Package: com.moawiahussnain.civilconstructionsuite) and custom engineering web applications.

2. Information We Collect

• User Calculations & Inputs: Quantity estimations, material dimensions, and calculation data entered by users are processed locally on the device.
• Technical Diagnostics: Anonymized crash logs and device metrics used strictly to optimize performance across Android OS versions.
• Contact Inquiries: Contact information provided when requesting technical support or custom software proposals.

3. Android Permissions Required

Our mobile app requires minimal permissions to function properly:

• Notifications (POST_NOTIFICATIONS): Used only to send friendly site calculation reminders, project saved alerts, and app update notifications.
• Storage Permission (READ/WRITE_EXTERNAL_STORAGE): To save exported PDF calculation reports and project backups locally.
• Internet Access: To sync project data and load online civil engineering converters.

4. Data Security & Third-Party Protection

We do NOT sell, trade, or share personal data with external third parties. Any cloud synchronization is protected via encrypted SSL protocol and Firebase cloud infrastructure.

5. User Data Rights & Contact Info

You can request data deletion or inquire about Google Play app reviews at any time by reaching out: