John Aaron Shishilla
ActiveMelbourne, FL 32904
MRSA1544 · licensed since 2011
Licensed Mold Assessor · Melbourne, FL
| License number | MRSA841 |
| License type | MRSA — Licensed Mold Assessor |
| License holder | John Keith Dahlke |
| Location | 991 Wildwood Dr, Melbourne, FL 32940 |
| Licensed since | 2011 |
| License expires | 07/31/2028 |
| Status in DBPR records | Current, Active (as of 2026-08-11) |
John Keith Dahlke holds Florida licence MRSA841, a MRSA classification which authorises work as a licensed mold assessor. 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 2011, which makes it a long-held licence for the trade in this area. Roughly 3% of the 63 active mold inspection licences based in the Melbourne & Space Coast area were issued earlier than this one, and the local median sits at 2020. That is 15 years of continuous licensure.
John Keith Dahlke is one of 17 active mold inspection licences registered to an address in Melbourne, 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.
This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. John Keith Dahlke has not claimed this page, is not a sponsor, and no endorsement is implied. Figures comparing this licence to others are calculated from the same public dataset, last refreshed 2026-08-11. Always re-verify license status and insurance directly before hiring.
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