Who is covered
Buildings 100 feet or taller with Group B (business) or Group E (educational) occupancies that were built before July 1, 2004 and lack a complete automatic sprinkler system.
What the law requires
- Install a complete automatic sprinkler system throughout the building, or demonstrate compliance through an approved alternative.
- File sprinkler installation plans with DOB and obtain the necessary permits.
- FDNY fire suppression inspection upon completion.
Filing frequency and deadlines
Penalty structure
Non-compliance with LL26 (Sprinkler) can result in the following penalties:
- Ongoing violation status with potential vacate orders.
- DOB may restrict building permits and certificates of occupancy.
- FDNY may issue additional fire code violations.
Exemptions
- Buildings with existing full sprinkler coverage.
- Buildings under 100 feet in height.
- Residential and non-office occupancies.
Recent updates and amendments
Most covered buildings have now complied. DOB continues to enforce against remaining non-compliant properties through permit restrictions and violation issuance.
Reference
Official source: NYC DOB — Sprinklers
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