Extinct Fire Engineers handles the design, consultancy, supply, installation, testing and commissioning, and operation and maintenance of fire protection and detection systems. Its work includes pump rooms, hydrant and sprinkler systems, spray and foam systems, gas suppression, fire alarm and public address systems. Founded in 1990, it lists more than 300 clients and 500 projects, including work for JSW at Dolvi, GACL and Pidilite Industries. It is licensed by the Directorate of Maharashtra Fire Services as a fire-fighting installation (licence 2025/RF-120) and detection & suppression (licence 2025/RD-116) agency.