Kast Construction Company LLC

What this record tells you

Kast Construction Company LLC holds Florida licence CGC1530381, 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 2021, which makes it a relatively recent licence for the trade in this area. Roughly 71% 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 5 years of continuous licensure.

Kast Construction Company LLC is one of 39 active general contracting licences registered to an address in Tequesta, so you have local alternatives to compare quotes against. Sean Andrew Martin 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 Kast Construction Company LLC

• Re-check licence CGC1530381 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 Company LLC or its qualifying agent, Sean Andrew Martin.
• 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.