Do residential contractors have to be licensed?

Yes. Residential general contractors must be registered with the Division of Consumer Affairs in Trenton. You can also find licensing/registration information for other New Jersey-regulated trades at the NJ Consumer Affairs website. (See § 13:45A-16.2 for home improvement contractor registration rules)

Be advised that written contracts are required for all construction projects costing more than five hundred dollars. Always have written contracts for work in your home, including changes made from original contracts.

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