Sprinklers November 28, 2017 J&J provide market leading design and installation of wet, dry, and pre-action sprinkler systems.
Wet Risers / Dry Risers / Hydrants November 28, 2017 Full design and installation of water supplies and risers in high rise buildings.
Hose Reels November 28, 2017 Design and installation of pumps and pipes to supply pull and run hose reels.
Special Risk Applications November 28, 2017 Medium and High Velocity Waterspray Deluge, Monitors, Foam Generation, Tank Seal Protection.
Mist November 28, 2017 J&J offer design and installation services for specialist mist fire protection systems.
Suppression Systems November 28, 2017 J&J provide design, installation and maintenance of a wide range of gaseous suppression systems. We are also an approved installer…
