Codes & Standards

The Uniform Construction Code (NJAC 5:23): The Uniform Construction Code, Chapter 23 of Title 5 of the NJ Administrative Code

Contact the New Jersey Division of Consumer Affairs' Code Assistance Unit: (609) 984-7609 or email: [email protected] 

If you choose to contact Code Assistance by way of email, please include a "Subject" so they can direct the inquiry to the appropriate person.  Examples of Subjects would be:  Building; Barrier Free; Plumbing; Electrical; Fire Protection, Energy; Mechanical; Fuel Gas; or UCC (administrative; permits required; permit fees; inspections; or licensing).

Summary of significant code changes from IBC 2018 to IBC 2021: in the ICC I-Codes

Significant Changes to the 2021 IBC, American Wood Council’s two-part video series: Part 1 | Part 2