Donald A Schambach

What this record tells you

Donald A Schambach holds Florida licence MRSR112, a MRSR classification which authorises work as a licensed mold remediator. An "R" prefix means the licence is registered, which limits work to the local jurisdictions that accepted it rather than the whole state.

This licence was first issued in 2010, which makes it a long-held licence for the trade in this area. Roughly 0% of the 351 active mold remediation licences based in the Miami area were issued earlier than this one, and the local median sits at 2020. That is 16 years of continuous licensure.

Donald A Schambach is one of 8 active mold remediation licences registered to an address in North Miami, so you have local alternatives to compare quotes against.

The licence is recorded as expiring on 07/31/2028. 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 Donald A Schambach

• Re-check licence MRSR112 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 Donald A Schambach or its qualifying agent, Donald A Schambach.
• Compare at least three written quotes from other mold remediation contractors in Miami.
• Confirm in writing that the contractor — not you — pulls the building permit.