Comtec

A fully preassembled riser unit, delivered ready to lift into place, fix to the floor or structure, and concrete around for seamless integration into the building.

AlphaRiser FR is a fire-rated modular riser system with a drop-bracket design, enabling over 240 minutes of horizontal fire protection without compromising structural integrity.

AlphaRiser Retro-fit is a modular riser system for existing buildings, featuring a Freebeam cassette frame that allows easy installation and flexible MEP service positioning.

WallBeam® is a fire-rated structural beam for riser walls, offering 120 mins fire resistance, 5 kN/m load capacity, and easy installation with AlphaRiser channels for strength and flexibility.