---
title: "ECN Testing Corp, Mahopac, NY | Mold Roster"
description: "ECN Testing Corp: mold assessment in Mahopac, NY. NYS DOL licence details, contact and free quotes."
canonical: https://moldroster.com/ny/firms/ecn-testing-corp-ny0497/
---

# ECN Testing Corp

* Mold assessment
* Licensed by NYS DOL (New York State Department of Labor)
* Mahopac, NY (Putnam County)
* Address: 266 Shear Hill Rd, Mahopac, NY
* Phone: (914) 557-1879
* Mold Assessment Contractor License (SH125) #26-6SS1I-SHMO (exp. 2028-02-29)

Source: https://data.ny.gov/Government-Finance/Mold-Contractor-Licenses-Four-Year-Window/ikqx-ispy, retrieved 2026-10-12. Verify: https://dol.ny.gov/mold-program. Claim / correct: https://moldroster.com/claim-listing/?id=NY0497