
case study
627 West End Avenue – Landmark-Compliant Security
Historic Brownstone Access Control
Client
Bridge Zale Construction Corp., SyndicateBuild Architects, Cirgenski+Company
CHallenge
Upgrade access and door hardware while maintaining 19th-century landmark integrity.
Solution
Installed modern access control, IP intercom, and heritage-style hardware that met preservation requirements.
Results
Enhanced security and functionality with seamless historical integration.





