Jeffery Jay Swainston

What this record tells you

Jeffery Jay Swainston holds Florida licence CMC1249361, a CMC classification which authorises work as a certified/registered air conditioning or mechanical contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2003, which makes it a long-held licence for the trade in this area. Roughly 18% of the 709 active hvac & ac repair licences based in the St. Petersburg & Clearwater area were issued earlier than this one, and the local median sits at 2015. That is 23 years of continuous licensure.

Jeffery Jay Swainston is one of 73 active hvac & ac repair licences registered to an address in Largo, so you have local alternatives to compare quotes against. Jeffery Jay Swainston additionally holds 1 other active Florida licence in our records, which can indicate a contractor qualified across more than one trade or entity.

The licence is recorded as expiring on 08/31/2026. 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 Jeffery Jay Swainston

• Re-check licence CMC1249361 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 Jeffery Jay Swainston or its qualifying agent, Jeffery Jay Swainston.
• Compare at least three written quotes from other hvac & ac repair contractors in St. Petersburg & Clearwater.
• Confirm in writing that the contractor — not you — pulls the building permit.