HT Protect designs and installs sprinkler, deluge and water-mist extinguishing systems, inert-gas and chemical gaseous suppression and fire detection and alarm systems. Its own site cites the VdS CEA 4001 sprinkler guideline and VdS 2896, and VdS Schadenverhütung lists the company both as an approved installer for Sprinkler- and Sprühwasser-Löschanlagen and as a certified Fachfirma nach DIN 14675 for Brandmeldeanlagen. The firm also runs its own training programme for system operators.