With Local law 11 in effect, Facade Maintenance Design (FacadeMD) has specialized in the investigation as per law, repair and rehabilitation of building exteriors and facades, restoring architectural beauty, Professional Inspection, preserving and protecting historical character, extending property life, enhancing property value, and satisfying owner/manager safety concerns. FacadeMD Facade Maintenance Design Exterior Rehabilitation & Exterior Landmark Restoration Design Experts Professional Facade Inspection. 90 West Street, designed by Cass Gilbert in 1907. The filing deadline for cycle 6 of local law 11 is February 21, 2007.