Quadrangle Development Company
1650 Lake Cook Road, Suite. 100
Deerfield, IL 60015
847.940.7333 • Fax 847.940.7895


Quadrangle Development Company develops and acquires office, industrial and healthcare properties. 

The company is focused on providing quality and creating value through intelligent project design, management and financing.


We invite you to explore the projects and personnel profiles on this Website to gain a greater understanding of our experience and development, acquisition and redevelopment capabilities.