SITEQUANT · YOUR DATA
Privacy Policy
1. Who is responsible
SiteQuant is operated by Lekhraj Rotti as an individual from Pune, Maharashtra, India (“we”, “us”). This Policy describes handling of information through the SiteQuant website, account features and estimating tools.
2. Information processed
- Account: name, email, account identifiers, password authentication data and session records when account services are enabled.
- Project data: project names, location/pincode, dimensions, quantities, material/labour rates, BOQs, assumptions, documents and backups. Most estimate data is currently stored locally in your browser.
- AI requests: messages, estimate context needed to answer, and images submitted for reading or extraction.
- Technical/security data: IP address and request metadata may be processed by hosting, authentication and security infrastructure for delivery, rate limits, abuse prevention and troubleshooting.
- Support messages: information you choose to send when contacting support.
3. Purposes
We use information to provide estimates and account features, authenticate users, send verification/reset emails when configured, respond to support requests, protect the service, troubleshoot issues, meet legal obligations and improve reliability. We do not sell personal information.
4. Storage and backups
SiteQuant keeps a local working copy of projects in browser storage so estimates can be opened and edited offline. When you are signed in and online, saved projects, project details, BOQs, quantities, assumptions, source-linked extraction data, issued revisions, company branding and associated logos are synchronised to your account using Cloudflare D1. Sync is account-scoped: the server derives the account identity from the authenticated session, and one account cannot request another account’s records. Changes made offline are queued locally and synchronised when the device reconnects. A sync status is shown in the account menu; a failed or paused sync does not mean the cloud copy was updated. Review that status before relying on another device. When different devices edit the same project, SiteQuant keeps a separate copy rather than silently discarding either version. Deleting a project is synchronised to your other signed-in devices. Cloud data is retained with the account until deletion is requested or the account/data is otherwise removed in accordance with applicable legal and security requirements. Browser storage can still be cleared or lost, so keep a separate encrypted backup for important work.
5. AI and service providers
When you use the assistant, your messages and the current estimate context needed for the answer are sent to the configured AI provider. The current implementation is designed not to include client contact details in estimate context; however, information typed directly into messages may still be sent. Avoid entering personal or confidential information.
When you use image reading, the image is sent to the configured provider for transcription. Depending on configuration, the provider is Cloudflare Workers AI or Anthropic. Cloudflare also provides hosting, application delivery, database and AI infrastructure. If enabled, Resend may process transactional email addresses and messages; Google may process sign-in information for Google authentication. Only providers enabled for the feature receive relevant data.
6. Cookies and browser storage
Account sign-in uses essential session cookies. Browser storage holds the local working copy of estimates, pending offline changes and preferences. These are necessary for service functionality, not advertising cookies. Blocking or deleting them may affect sign-in, local project data or changes that have not yet synchronised.
7. Sharing and disclosure
We share information with providers only as needed to operate requested features. We may disclose information where required by law or valid legal process, or to protect users, the service and legal rights. We do not sell or rent personal information to advertisers.
8. Retention
Account and session records are retained while needed to operate accounts, maintain security and meet legal requirements. Local estimates remain in browser storage until deleted by you or removed by the browser/device. SiteQuant does not intentionally store AI conversations in a SiteQuant conversation database; provider-side processing is governed by provider policies and settings. Support messages may be retained as needed to resolve requests and maintain records.
9. Security
We use measures appropriate to the current service, including HTTPS delivery, secure session-cookie settings, authentication rate limits and managed infrastructure. No internet service can guarantee absolute security. Use a unique password, protect your devices and keep encrypted backups.
10. Your choices and requests
You may update available account information, delete local estimates through the application and request account-data access, correction or deletion by contacting us. We may verify your identity and retain information where required by law or necessary for security and dispute resolution. You may choose not to use AI features and should not submit information you do not want processed by an AI provider.
11. Children and international processing
SiteQuant is a professional estimating tool and is not intended for children. Providers may process information in India or other countries where they operate. We will take steps required by applicable Indian law for cross-border processing.
12. Changes
We may update this Policy as features, providers, legal requirements or business arrangements change. We will update the date above and provide notice of material changes where appropriate.
13. Privacy contact
For privacy requests or complaints, email [email protected] with “Privacy request” in the subject. Contact person: Lekhraj Rotti, Pune, Maharashtra, India.