Florida Licensed Pros

Duane Thomas Knowles

Active license

Licensed Mold Assessor · Pompano Beach, FL

License numberMRSA2593
License typeMRSA — Licensed Mold Assessor
License holderDuane Thomas Knowles
Location3907 N Federal Hwy, Pompano Beach, FL 33064
Licensed since2017
License expires07/31/2028
Status in DBPR recordsCurrent, Active (as of 2026-08-11)

Verify license MRSA2593 on the official Florida DBPR site ↗

What this record tells you

Duane Thomas Knowles holds Florida licence MRSA2593, 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 2017, which makes it an established licence for the trade in this area. Roughly 33% of the 406 active mold inspection licences based in the Fort Lauderdale area were issued earlier than this one, and the local median sits at 2019. That is 9 years of continuous licensure.

Duane Thomas Knowles is one of 26 active mold inspection licences registered to an address in Pompano Beach, so you have local alternatives to compare quotes against. Duane Thomas Knowles 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 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 Duane Thomas Knowles

  • Re-check licence MRSA2593 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 Duane Thomas Knowles or its qualifying agent, Duane Thomas Knowles.
  • Compare at least three written quotes from other mold inspection contractors in Fort Lauderdale.
  • Confirm in writing that the contractor — not you — pulls the building permit.

This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Duane Thomas Knowles 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.

Other licensed mold assessors & inspectors near Pompano Beach

Jordan Cohen

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Pompano Beach, FL 33069

MRSA2606 · licensed since 2017

Moshe Odiz

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Pompano Beach, FL 33069

MRSA2784 · licensed since 2018

See all mold assessors & inspectors in Fort Lauderdale →

Duane Thomas Knowles is #142 of 406 mold assessors & inspectors in Fort Lauderdale by length of licensure — that places this record on page 3 of the Fort Lauderdale list.

Other licences under the name Duane Thomas Knowles

Florida records these licences under the same qualifying agent name. A single qualifying agent can hold licences across several trades or entities, so this is a name match in the public register — not proof that the same person or business is behind each one.