Location: Zwavelpoort, Pretoria Service: Roof Slab Maintenance & Waterproofing A flat-roof home in Zwavelpoort, Pretoria, had reached the end of its waterproofing life. The exposed concrete roof slabs were cracked and weathered, the existing coating had lost its UV protection, and water was starting to find its way through to the ceilings below. The owner

Location: Zwavelpoort, Pretoria Service: Concrete roof slab waterproofing (ArmTec system) When a flat concrete roof slab starts to leak, the damage rarely stays on the roof. It works its way down through the ceiling and shows up on the walls of the rooms below. That was exactly the situation at this Zwavelpoort home, where the