Kast Construction III LLC

What this record tells you

Kast Construction III LLC holds Florida licence CGC051920, 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 1990, which makes it one of the longest-held licences for the trade in this area. Roughly 13% of the 2,706 active general contracting licences based in the West Palm Beach area were issued earlier than this one, and the local median sits at 2011. That is 36 years of continuous licensure.

Kast Construction III LLC is one of 450 active general contracting licences registered to an address in West Palm Beach, so you have local alternatives to compare quotes against. Eric Joseph Plotke 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 Kast Construction III LLC

• Re-check licence CGC051920 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 Kast Construction III LLC or its qualifying agent, Eric Joseph Plotke.
• Compare at least three written quotes from other general contracting contractors in West Palm Beach.
• Confirm in writing that the contractor — not you — pulls the building permit.