About 3 Trademarks found that are owned by Hill & Smith Infrastructure Limited

metal barriers for highway and road safety and traffic control; metal structures, namely, preformed lengths of metal, metal beams and rails, metal fastening joints and couplers for use in building, civil engineering, traffic management, highway applications and highway maintenance; metal rails, railings, beams, and preformed lengths of metal; metal fastening joints and couplers for barrier systems

non-electrical wires, ropes, non-electrical cables, strands, netting, fencing and barriers, all made of common metals, and parts therefor

Anti-vehicle and vehicle mitigation barriers of metal; Wires, ropes, non-electric cables, non-electric single and multi strand wire, netting, fences and barriers, all made of common metals, all for use with security perimeters, anti-vehicle perimeters and pedestrian traffic control, metal parts and fittings for all such fences and barriers, namely, fence line posts, fence anchor posts, fence post sockets, wire netting, fence railings, fence clamps, load absorption channels and covers