Roofing in Branchburg Township, 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 Branchburg Building & Code Enforcement page says inspections are made to ensure construction is "in accordance with the Uniform Construction Code of New Jersey" and its adopted codes, and names no code edition; Chapter 8 of the Township Code, which establishes the "Branchburg Township Building Department," names none either.

No permit is needed under state law to reroof a detached one- or two-family house, but the Branchburg Construction Permit Q&A lists "Replace siding or roofing (Exception: Single-family dwellings)" among projects that need a permit, so for a detached two-family house the Township's list and the state rule differ. A townhouse, other attached dwelling or any other building needs a permit from the Branchburg Township Building Department, 1077 US Highway 202 North, 908-526-1300, extension 147, open 7:00 a.m. to 3:30 p.m., Monday through Friday. Where a roof permit is required, the Township fee ordinance, Section 8-1.2 (amended 3-25-2024 by Ord. No. 2024-1469), says "The fee for roofing or siding (use group R3 or R4) shall be $75 each. Roofing for industrial or commercial shall be $30.00 per $1,000.00 of estimated cost." Fees "shall be paid before the permit is issued," and no construction permit is issued "except upon proof that all taxes and assessments then due and owing which affect the premises have been paid." The Q&A lists the documents for a permit (permit application, construction plans, plot plan, the Zoning Department release and other prior approvals, and a grading plan if required); the Zoning Officer reviews first, and subcode review "may take up to twenty working days." Inspectors need 24 hours' advance notice, and "Scheduled inspections shall be conducted within 3 business days." The Q&A also says "State law mandates that the Construction Official issue a fine up to $2,000 to any person who performs work without a permit."