Common questions about waterproofing contractors

Do waterproofing contractors need to be registered in New Jersey?

Yes. Home improvement contractors in New Jersey register with the Division of Consumer Affairs. Their 13VH registration number should appear on contracts, invoices and ads, and you can check it with the New Jersey Division of Consumer Affairs license lookup.

What should I ask about a waterproofing warranty?

Ask what the warranty covers, whether it transfers to a new owner, and whether it covers labor as well as materials. Get the terms in writing before work starts.

What should a home improvement contract include?

New Jersey requires a written contract for home improvement work over $500. It should include the contractor's registration number, work description, start and completion dates and total price, plus your three-business-day right to cancel.

General information for Somerset County homeowners. Requirements can change, so confirm details with the state or your town’s construction office.