---
title: "GTM Contracting, Inc (dba Hi-Tech Environmental & Renovation), Brooklyn, NY | Mold Roster"
description: "GTM Contracting, Inc (dba Hi-Tech Environmental & Renovation): mold remediation in Brooklyn, NY. NYS DOL licence details, contact and free quotes."
canonical: https://moldroster.com/ny/firms/gtm-contracting-inc-dba-hi-tech-environmental-renovation-ny0600/
---

# GTM Contracting, Inc (dba Hi-Tech Environmental & Renovation)

* Mold remediation
* Licensed by NYS DOL (New York State Department of Labor)
* Brooklyn, NY (Kings County)
* Address: 480 Kings Hwy, Brooklyn, NY
* Phone: (347) 462-9698
* Email: info@hitechnyc.com
* Website: https://hitechnyc.com/
* Google rating: 5.0 from 4 reviews (as of Oct 30, 2026)
* Mold Remediation Contractor License (SH126) #26-6S6NU-SHMO (exp. 2028-03-31)

Added by us, not on the state list: phone, website and rating from the firm's [Google Maps listing](https://maps.google.com/?cid=14749926868865982140&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA), retrieved 2026-10-30; email as published at [hitechnyc.com](https://hitechnyc.com/), retrieved 2026-10-30.

Get a quote: https://moldroster.com/quotes/?firm=NY0600 (goes to GTM Contracting, Inc (dba Hi-Tech Environmental & Renovation) and up to 2 other nearby licensed pros)

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=NY0600