D & D Plumbing Corp.

What this record tells you

D & D Plumbing Corp. holds Florida licence CBC1262239, a CBC classification which authorises work as a certified/registered building or residential contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2018, which makes it an established licence for the trade in this area. Roughly 45% of the 831 active home building & remodeling licences based in the Miami area were issued earlier than this one, and the local median sits at 2019. That is 8 years of continuous licensure.

D & D Plumbing Corp. is one of 498 active home building & remodeling licences registered to an address in Miami, so you have local alternatives to compare quotes against. David Diaz additionally holds 9 other active Florida licences in our records, which can indicate a contractor qualified across more than one trade or entity.

The licence is recorded as expiring on 08/31/2028. Florida licences renew on a fixed cycle, and a licence that is not renewed moves to delinquent status — which is why the expiry date matters if you are planning work close to that date. Confirm the current status on the state portal before signing a contract.

Before you hire D & D Plumbing Corp.

• Re-check licence CBC1262239 on the DBPR portal — status can change any day.
• Ask for a current certificate of liability insurance and workers' compensation, issued to you directly by their insurer.
• Confirm the name on your contract matches D & D Plumbing Corp. or its qualifying agent, David Diaz.
• Compare at least three written quotes from other home building & remodeling contractors in Miami.
• Confirm in writing that the contractor — not you — pulls the building permit.