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Trenchless Technologies

Trenchless Technology is the rehabilitation of existing underground infrastructure with little to no excavation. WSP has been involved in the Trenchless Technology industry for the last fifteen years.


Our areas of expertise consist of: Condition Assessment, Feasibility Studies, Design and Specifications for Trenchless projects and most recently live Leak Detection services for potable water mains. Our team reviews existing underground infrastructure such as underground water or sewer networks and provides the condition assessment of these assets, followed by a recommended plan of action to maximize rehabilitation.

Our services also include feasibility studies, as well as design and specifications for various trenchless technologies, such as Horizontal Directional Drilling (HDD), Cured-in-Place-Pipe (CIPP) lining, Pipe Bursting, Pipe Ramming, Spray-On Liners and many other technologies available on the market.