Gentech Engineering Services is an HVAC and fire protection contractor based in Nagpur. On the fire side it provides fire detection and alarm systems, hydrant and sprinkler systems, fire pumps, inert gas and other suppression systems, P.A. systems, and design, consultancy and licensing support. The firm has more than two decades of experience with commercial, industrial and institutional projects, and has branch offices in Mumbai and Sambhajinagar. It is licensed by the Directorate of Maharashtra Fire Services as a fire-fighting installation (licence 2025/RF-121), detection & suppression (licence 2025/RD-117) and passive protection (licence 2025/RP-18) agency.