Alteration filingSep 18
91 Leonard Street
Tribeca-Civic Center, Manhattan
ApprovedDOB filing M01455709-I1
View record Applicant of record
Rigid Structural Design, LLC
Rigid Structural Design, LLC is named as applicant of record on 208 filings with New York City's Department of Buildings since 2023, mostly alterations in across New York City. 185 still open. 55 changed status in the last 7 days.
The applicant of record is the licensed professional or practice that submitted the filing. It is not necessarily the contractor doing the work, the owner of the property, or the designer of the building.
Filings on record208
Filing years2023–2026
Buildings147
Still open185
What they file
- 194 alterations
- 8 new buildings
- 6 demolitions
Where they work
Most often in Upper East Side-Carnegie Hill, Chelsea-Hudson Yards, East Village.
Filings by year
- 126 2026
- 65 2025
- 16 2024
- 1 2023
Busiest year on record: 2026, 126 filings.
How to read this page
A filing history, not a rating.
This page groups filings by the applicant name published with each DOB record, and every figure on it is a count of those records: 194 alterations, 8 new buildings, 6 demolitions. It is a filing history, not a rating. Street Futures does not rank practices, verify their licences, judge their work or know anything about a job the city has no record of. Open an individual filing for its exact status, scope and identifiers.
Names are grouped exactly as the source publishes them, so a practice that files under more than one spelling may appear more than once. Which practices have the most open right now
Built from DOB NOW: Build – Job Application Filings (w9ak-ipjd), accessed Sep 21, 2026.