About Cornerstone

Led by a principal

A principal leads every Cornerstone project, from assembling the team and resolving the drawings to bidding and the job site. Our principal is a licensed attorney with experience across hundreds of millions of dollars of commercial and residential development, delivered to exacting standards, from acquiring sites and securing village approvals to managing construction. That background shows in clear written contracts with each trade, careful handling of permits and approvals, and risks identified early.