Privacy policy

Effective October 2026

Cornerstone Construction Management Group LLC ("Cornerstone") respects your privacy. This policy explains what we collect on cornerstonegroup.net and how we use it.

What we collect

When you submit a form, we collect what you enter: for example your name, email, phone, property address, project details, trade and credential information, or a resume. Our hosting provider and analytics tools may also record basic technical data such as pages visited and device type.

How we use it

We use your information to respond to your request, prepare estimates, schedule site walks, invite trade partners to bid, consider job applicants, and improve the website. We do not sell your personal information.

Who we share it with

We use service providers to host the website, store form submissions, schedule appointments, and process payments. They handle data only to provide those services to us. We may share project information with subcontractors and suppliers when you ask us to bid your project.

Your choices

To see, correct, or delete the information you've given us, or to stop hearing from us, email Matt@cornerstonegroup.net or call (313) 385-4444.

Contact

Cornerstone Construction Management Group LLC · 20501 Livernois Ave, Detroit, MI 48221