Last updated: March 17, 2026
This Privacy Policy describes how L Square Design & Build ("we", "us", or "our") collects, uses, and protects information when you use the ADU Estimate Engine ("the App") at app.lsquareadu.com.
When you sign in with Google, we receive:
We also store estimate and project data that you enter into the App.
The App requests permission to send emails via your Gmail account (https://www.googleapis.com/auth/gmail.send). This permission is used only to send ADU proposal emails to your clients. We do not read, store, or share your email content or inbox.
Your data is stored securely using Supabase (hosted on AWS). We do not sell or share your personal information with third parties.
We retain your data for as long as your account is active. You may request deletion of your account and data at any time by contacting us.
For questions about this Privacy Policy, contact us at: info@lscontractor.com
Last updated: April 7, 2026
These Terms of Service govern your use of L Square CRM ("the App"), operated by L Square Design & Build, a licensed general contractor (CSLB #1095476).
The App is an internal project management tool for authorized team members and clients of L Square Design & Build. Access is granted by invitation only.
The App uses Google API Services to send emails on behalf of authorized users. Use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.
You are responsible for maintaining the confidentiality of your account credentials and for all activities under your account.
The App is provided "as is" without warranties. L Square Design & Build is not liable for any damages arising from your use of the App.
For questions, contact us at: info@lscontractor.com