Cementation started work on PCS's Picadilly Shafts Project near Sussex,New Brunswick in May of 2008. 

The scope of work involves the detailed engineering of much of the surface plant, construction management of all of the surface facilities as well as the engineering and sinking of two 5.5m diameter shafts to a final depth of 890m. With the potential of water inflows, the shafts will be designed and constructed with hydrostatic liners and a significant grouting program will be carried out during sinking.