New York City's most prominent firm dedicated to the restoration and renewal of
facades, curtain walls, roofs, plazas, parking structures, and infrastructure

We work on more exterior restoration projects than any other firm in New York City

Since our founding in 1981, we’ve successfully completed thousands of restoration projects for the region’s most prestigious and demanding clients, including some of the most prominent and historically significant structures in the city.

In the interest of public safety, the New York City Department of Buildings (DOB) has established three laws related to the inspection of facades, parking structures, and retaining walls within the five boroughs:

Local Law 11 of 1998
Also known as the Facade Inspection & Safety Program (FISP), this law addresses the condition of exterior walls of buildings taller than six stories. Learn more at

Local Law 126 of 2021
This law mandates periodic assessment of all parking structures every six years to ensure they’re maintained in a safe condition. Learn more at

Local Law 37 of 2008
Similar to FISP, retaining walls must be inspected and required maintenance performed every five years.

We’ve become a favorite of the most discerning and demanding owners in the region
We're bringing the art and science of restoration into the 21st century
Learn more about our approach—including digital tech, high-definition imaging, non-destructive testing, and construction documents whose clarity sets the standard for the profession.
Our work is its own reward, but it’s always nice to be recognized
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Come work with us
Would you find it rewarding to renew the architectural fabric of one of the greatest cities in the world? We’d like to hear from you.
Our News & Views
Reflections on the art and science of restoration, profiles of our projects, and discussions of issues in the profession.
September 21, 2023
NYCHA Housing: A City Within a City
We often feature our work restoring New York’s landmarks and irreplaceable, historic buildings. But NYC’s array of public housing forms part of the backbone of the city—one that SUPERSTRUCTURES is proud to help keep safe and viable for over 360,000 residents each year.
September 14, 2023
Congratulations to Lorie Riddle
SUPERSTRUCTURES congratulates Associate Principal Lorie Riddle, RA for becoming a Recognized Professional of the Association for Preservation Technology (APT). Lorie’s credentials and work with SUPERSTRUCTURES make her a natural choice for this recognition.
September 7, 2023
Hamilton Hawk
SUPERSTRUCTURES’ team spotted this Red-tailed Hawk (from a respectful distance) while surveying the roof of the Alexander Hamilton U.S. Custom House. Perched on a sculptural section of the parapet, the urban raptor resembled a gargoyle as it overlooked Battery Park.
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About Us
A team designed for our practice
We have assembled virtually all of the complementary skills required for the projects we handle under one roof—including architects, structural engineers, conservators, scientists, cost estimators, and technology experts. These diverse professionals have years of experience working together and collaborating closely to devise innovative solutions to challenging projects.
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Let’s Work Together

SUPERSTRUCTURES Engineers + Architects

14 Wall Street, 25th Floor, New York, NY 10005
(212) 505 1133


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