Caissons, Shotcrete, Underpinning

Shotcrete Reduces Costs for Owner

The St. Joseph’s Health Centre is adding a new Our Lady of Mercy wing complete with three levels of underground parking.

HC Matcon was responsible for:

installing the approximately 20,000 square feet of zero clearance shotcrete and caisson wall to be used as a back form for the foundation walls.
121 caissons to support the foundation perimeter and new ambulance bay canopy drilled with a Watson 3110.

HC Matcon’s alternative shotcrete shoring solution added value to the project with a substantial cost savings to the owner.

Client: Harbridge and Cross
Location: Toronto, Ontario

EEEL University of Calgary

/ Soldier Piles & Lagging, Underpinning

Zero Ground Loss This project followed shortly after finishing the Taylor Family Digital Library project, which was in close proximity to this site on the same campus. Design considerations for

Upper House Condominiums

/ Caissons, Soldier Piles & Lagging

Upper House Condominiums HCM completed the shoring for the eight storey Upper House Condominium project which required a 12m deep excavation for two levels of underground parking. A tied-back shoring

8 Ida Street

/ Underpinning

8 Ida Street HC Matcon was retained to install panel underpinning for a custom home built by Laureden Inc. in 2007 in one of Markham’s prestigious neighbourhoods. Due to lack

Spray River Bridge

/ Micropiles

Spray River Bridge During the 2013 flooding in Southern Alberta, the Spray River undermined the foundation of a 24m long all season bridge causing the bridge to collapse. As

Alloa Feedermain

/ Caissons

Alloa Feedermain This project involved installation of 3 watertight caisson wall shafts. Two rectangular secant pile wall shaft approx 12m deep and one 6m diameter compression ring shaft approx 7m

TTC Patten Building

/ Micropiles

TTC Patten Building HC Matcon was retained to install micropile foundation for TTC Patten Building on 835 Davenport Road, Toronto. The building was originally designed for storage of paper tickets

St. Joseph’s Health Centre Parking