M & T Investment Solutions LLC

What this record tells you

M & T Investment Solutions LLC holds Florida licence CAC1815346, a CAC 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 2007, which makes it a long-held licence for the trade in this area. Roughly 26% of the 505 active hvac & ac repair licences based in the Port St. Lucie & Treasure Coast area were issued earlier than this one, and the local median sits at 2017. That is 19 years of continuous licensure.

M & T Investment Solutions LLC is one of 44 active hvac & ac repair licences registered to an address in Okeechobee, so you have local alternatives to compare quotes against. Matt Mazzilli 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 M & T Investment Solutions LLC

• Re-check licence CAC1815346 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 M & T Investment Solutions LLC or its qualifying agent, Matt Mazzilli.
• Compare at least three written quotes from other hvac & ac repair contractors in Port St. Lucie & Treasure Coast.
• Confirm in writing that the contractor — not you — pulls the building permit.