Esteem Fire & Security Services is a Mumbai-based fire safety agency. It surveys, supplies, installs, tests and maintains fire alarm systems (panels, smoke and heat detectors, MCPs, hooters and strobes), sprinkler systems, hydrant lines with hose reels and landing valves, and fire extinguishers. It works for shops, factories, housing societies and offices across Maharashtra, with clients including SGS India, Financial Technologies and Gupshup Technology, and it has been doing site work since 1999. It is licensed by the Directorate of Maharashtra Fire Services as a fire-fighting installation (licence 2026/RF-137), detection & suppression (licence 2026/RD-139) and passive protection (licence 2026/RP-36) agency.