Numerous established properties in the city face structural difficulties due to factors like subsidence , soil types , and years . Base reinforcement involves a specific construction technique utilized to enhance the load-bearing strength of a building's present foundation . The procedure typically includes removing below the original foundation a

Toronto’s variable ground conditions often result in foundation issues , requiring expert underpinning techniques . Underpinning involves strengthening existing foundations or constructing new ones to improve their support capacity. Common approaches include micro-piles , concrete lifting , and gunite applications, all precisely assessed and perf