s² products, technology and Intellectual Property are captured and promoted under a series of easily recognisable brands.

ptdome and ptarch products carry the distinctive blue swoosh, highlighting the pure design intent of each column free solution.

INstrength™ symbolises the high performance and power generated in our structures through our post-tensioning system, while LESS²™ signifies the reduced energy and carbon footprint realised from steel weight reductions of up to 60%, fewer transport movements and less people and machinery requirements.

All s² products carry the INstrength™ and LESS²™ brands.