Mariner Bay Construction LLC

What this record tells you

Mariner Bay Construction LLC holds Florida licence CBC1262895, a CBC classification which authorises work as a certified/registered building or residential contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2019, which makes it an established licence for the trade in this area. Roughly 54% of the 1,513 active home building & remodeling licences based in the St. Petersburg & Clearwater area were issued earlier than this one, and the local median sits at 2017. That is 7 years of continuous licensure.

Mariner Bay Construction LLC is one of 118 active home building & remodeling licences registered to an address in Palm Harbor, 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 Mariner Bay Construction LLC

• Re-check licence CBC1262895 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 Mariner Bay Construction LLC or its qualifying agent, Kenneth J Kaczynski.
• Compare at least three written quotes from other home building & remodeling contractors in St. Petersburg & Clearwater.
• Confirm in writing that the contractor — not you — pulls the building permit.