J.L. Ruby Construction, LLC

What this record tells you

J.L. Ruby Construction, LLC holds Florida licence CPC1461396, a CPC classification which authorises work as a certified/registered pool/spa contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2026, which makes it one of the newer licences for the trade in this area. Roughly 94% of the 255 active pool & spa licences based in the Jacksonville area were issued earlier than this one, and the local median sits at 2017. That is 0 years of continuous licensure.

J.L. Ruby Construction, LLC is one of 102 active pool & spa licences registered to an address in Jacksonville, so you have local alternatives to compare quotes against. Kenneth Marshall Jr Keene 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 08/31/2028. 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 J.L. Ruby Construction, LLC

• Re-check licence CPC1461396 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 J.L. Ruby Construction, LLC or its qualifying agent, Kenneth Marshall Jr Keene.
• Compare at least three written quotes from other pool & spa contractors in Jacksonville.
• Confirm in writing that the contractor — not you — pulls the building permit.