Roofing in Bayonne, New Jersey

Not required

Required

The 2024 International Residential Code, New Jersey edition, adopted by the State, with the Rehabilitation Subcode for work on existing buildings. New Jersey has one construction code, the Uniform Construction Code (N.J.A.C. 5:23), which every municipality enforces; municipalities do not adopt building codes of their own (N.J.S.A. 52:27D-123.1 and 52:27D-139). N.J.A.C. 5:23-3.21(a)1 adopts the International Code Council's "2024 International Residential Code known as the IRC/2024 as the one- and two-family dwelling subcode in New Jersey subject to the modifications stated at (c) below," and 3.21(b) applies it to "detached one- and two-family dwellings and townhouses not more than three stories above grade plane in height." The section was rewritten by R.2026 d.086, "effective August 17, 2026," in the Department of Community Affairs' print of the rules "adopted and published through the New Jersey Register, Vol. 58 No. 16," and the Department's Current Construction Codes page lists the "International Residential Code/2024, NJ ed" with an adoption date of Aug 17, 2026. Other buildings fall under the building subcode, the International Building Code/2024, NJ edition (N.J.A.C. 5:23-3.14). Roof work on an existing building is held to the Rehabilitation Subcode: "Existing structures, when repaired, renovated, altered or reconstructed, shall conform to the requirements of N.J.A.C. 5:23-6, Rehabilitation Subcode" (N.J.A.C. 5:23-2.4(a)). A six-month grace period follows the adoption. N.J.A.C. 5:23-1.6(a): "For a period of six months following the operative date of a subcode revision, applicants may submit a complete permit application, including all prior approvals, to be reviewed under the code in force immediately preceding the subcode revision." The rule history gives R.2026 d.086 no date other than its effective date, so on that reading the window runs from August 17, 2026 until about February 17, 2027: a complete application filed inside it may be reviewed under either the prior edition or the 2024 edition, at the applicant's choice, and one filed after it closes is reviewed under the 2024 edition. Everything above is New Jersey state law, the same in every municipality. Locally, the City of Bayonne Building Department says it protects the public "by enforcing the New Jersey Uniform Construction Code." Chapter 15 of the City Code (Building and Housing) sets up the City's enforcing agency and its permit fees; its only roofing-work references are in its commercial contractor registration section, quoted with the contractor registration details.

Where a roof permit is required, the City of Bayonne charges by the cost of the work. Under state law that is a reroof of a townhouse or other attached dwelling or of any other building, or roof work that reaches the structure; reroofing a detached one- or two-family house is ordinary maintenance with no permit. The City's fee schedule, City Code Section 15-3.1 as amended through Ordinance No. O-25-37 of June 18, 2025, has no separate roofing fee; the work falls under "Renovations, alterations and minor work," charged at "$28 per $1,000 of estimated cost up to $50,000," with lower rates above that, and Section 15-3.1g sets "a minimum fee of $100 imposed for every application where the sum of the actual subcode fee amounts is less than $100." The Building Department lists the Construction Official's main telephone as 201-858-6334. For emergency work when the office is closed it asks contractors to email [email protected] and says "Contractors will have 72 hours to come to the Building Department to obtain the proper permits for the work."