Skip to content

George Street Bridge

  • Caissons

George Street Bridge

This bridge replacement project required the drilling of two abutments consisting of a total of 32 drilled caissons in the existing creek bed. In addition to the environmental concerns related to work being completed in an existing creek bed, access restrictions and overhead lines required the use of a versatile machine capable of drilling the 10-14 foot caissons. The use of an excavator mounted drill enabled the precision drilling required with minimal impact on the surrounding landscape. The equipment’s low headroom capabilities make it ideally suited to projects with headroom constraints and uneven terrain.

Client: Montague Construction Limited

Location: Ingersoll, Ontario

TTC St. Clair Station

TTC St. Clair Station

/
Two new elevators on the east and west sides of St. Clair station were installed to allow easier access for disabled persons. During construction, HC Matcon was confronted withsome interesting
Read More
London Mental Health

London Mental Health

/
London Mental Health – Structural Shotcrete HC Matcon completed a 1,650ft2 structural shotcrete wall in just two days of shooting concrete. The wall had a depth of 0.450m thickness and
Read More
EEEL University of Calgary

EEEL University of Calgary

/ ,
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
Read More
Upper House Condominiums - Caisson Wall Piles and Lagging

Upper House Condominiums

/ ,
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
Read More
Canada Post Micropiles

Canada Post Micropiles

/
No Emissions, No Problem The Canada Post McKnight Mail Processing Centre Expansion project involved the installation of micropiles to support a renovation within the facility in northeast Calgary, Alberta. As
Read More

Talbot Street

/
Talbot Street HCM completed the design-build shoring for the Azure condominium project in downtown London. Due to the soil conditions encountered during initial drilling, a full depth caisson wall was
Read More