---
title: "Karl Stefan, Ambler, PA | Mold Roster"
description: "Karl Stefan: mold assessment in Ambler, PA. FL DBPR licence details, contact."
canonical: https://moldroster.com/fl/firms/karl-stefan-fl1913/
---

# Karl Stefan

* Mold assessment
* Licensed by FL DBPR (Florida Department of Business and Professional Regulation)
* Ambler, PA (Montgomery County)
* Address: 455 E Francis Ave, Ambler, PA

Source: https://www2.myfloridalicense.com/sto/file_download/extracts/lic07mold.csv, retrieved 2026-10-12. Verify: https://www2.myfloridalicense.com/mold-related-services/. Claim / correct: https://moldroster.com/claim-listing/?id=FL1913