Brooklyn since 2014All five boroughsSame-day response during business hours

What is NYC BC § 1504.4?

Quick Answer

This section outlines the design requirements for ballasted low-slope single-ply roof systems, which must comply with ANSI/SPRI RP-4 and specific sections of the building code. Applies to building owners implementing such roofing systems.

General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.

Michael Nacmias - Founding PartnerMichael Sargo - Partner
From the team atNacmias Law Firm, PLLCBrooklyn-based attorneys representingproperty owners across all five boroughsMeet the team →

1504.4 Ballasted low-slope roof systems.

BC § 1504.4

Ballasted low-slope (roof slope < 2:12) single-ply roof system coverings installed in accordance with Sections 1507.12 and 1507.13 shall be designed in accordance with ANSI/SPRI RP-4 and Section 1504.8 of this code.

Common Questions

Our team

Meet the people you will work with

Free case review

Have a matter that touches § 1504.4?

Free 15-minute case review with the attorney handling your matter. Same-day response during business hours across all five boroughs — OATH hearings, Housing Court, and real estate closings.

Or email us

[email protected]

An attorney reads every message.

  • Same-day response

    During business hours

  • Direct attorney access

    Same lawyer from intake to close

  • Flat-fee pricing

    On most OATH and closing matters