MA registration required for any contractor doing residential work over $1,000 per job. Issued by the Office of Consumer Affairs and Business Regulation.

Who needs it

Plumbing business owners doing residential service or remodel work in MA.

How to get it

Apply through the MA Office of Consumer Affairs. Includes a contribution to the HIC Guaranty Fund and proof of liability insurance.

Cost

Registration + guaranty fund: ~$250–$300. Renewal every 2 years.

Where to start

MA Office of Consumer Affairs — HIC ↗