Olin Plumbing Inc

What this record tells you

Olin Plumbing Inc holds Florida licence CFC1428000, 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 2009, which makes it a long-held licence for the trade in this area. Roughly 32% 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 17 years of continuous licensure.

Olin Plumbing Inc is one of 253 active plumbing licences registered to an address in Tampa, so you have local alternatives to compare quotes against.

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 Olin Plumbing Inc

• Re-check licence CFC1428000 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 Olin Plumbing Inc or its qualifying agent, Derek John Olin.
• Compare at least three written quotes from other plumbing contractors in Tampa.
• Confirm in writing that the contractor — not you — pulls the building permit.