Many historic buildings in Toronto encounter structural problems due to elements like sinking, ground composition, and years . Underpinning is a a specific construction technique used to improve the load-bearing strength of a structure's present base. This check here process typically involves removing below the original foundation and constructing

Toronto’s challenging ground conditions often cause foundation issues , requiring specialized underpinning techniques . Base stabilization involves bolstering existing foundations or building new ones to increase their stability capacity. Common techniques include micro-piles , concrete lifting , and gunite applications, all meticulously assessed