Concrete Expertise

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Typical Solutions to Concrete Structure Top right: Desalination – the removal of excessive amounts of salts from the concrete using electro-chemical extraction processes. Top left : Temporary props being installed to facilitate investigations/repairs to the precast concrete parapet wall. Bottom right : cathodic protection installed in new a concrete slab. The white strips are the sacrificial titanium anodes […]

Concrete Repairs

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The floor slab is located in a laundry area of the unit and subject to periodic flooding.  The floor slab was not protected by a waterproof membrane so any moisture or water on the floor was able to seep into the concrete initiating the corrosion of the steel reinforcement. The photo shows that the drummy and spalled […]