Black Diamond Design + Build Inc

What this record tells you

Black Diamond Design + Build Inc holds Florida licence CGC1532129, a CGC classification which authorises work as a certified/registered general contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2022, which makes it a relatively recent licence for the trade in this area. Roughly 70% of the 1,000 active general contracting licences based in the Naples area were issued earlier than this one, and the local median sits at 2015. That is 4 years of continuous licensure.

Black Diamond Design + Build Inc is one of 937 active general contracting licences registered to an address in Naples, so you have local alternatives to compare quotes against. Jose Isaac Martinez additionally holds 2 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 Black Diamond Design + Build Inc

• Re-check licence CGC1532129 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 Black Diamond Design + Build Inc or its qualifying agent, Jose Isaac Martinez.
• Compare at least three written quotes from other general contracting contractors in Naples.
• Confirm in writing that the contractor — not you — pulls the building permit.