Dennis Williams Inc

What this record tells you

Dennis Williams Inc holds Florida licence CFC1425602, a CFC classification which authorises work as a certified/registered plumbing contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2002, which makes it a long-held licence for the trade in this area. Roughly 16% of the 559 active plumbing licences based in the Tampa area were issued earlier than this one, and the local median sits at 2018. That is 24 years of continuous licensure.

Dennis Williams Inc is one of 20 active plumbing licences registered to an address in Zephyrhills, so you have local alternatives to compare quotes against.

The licence is recorded as expiring on 08/31/2026. 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 Dennis Williams Inc

• Re-check licence CFC1425602 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 Dennis Williams Inc or its qualifying agent, Dennis L. Williams.
• Compare at least three written quotes from other plumbing contractors in Tampa.
• Confirm in writing that the contractor — not you — pulls the building permit.