George Street Bridge - HCM Group

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

Great Lakes Copper Plant

Great Lakes Copper Plant

Great Lakes Copper Plant The Great Lakes Copper Plant in London, Ontario, posed a technical challenge in shotcrete shoring. HC Matcon helped to facilitate the installation of a new copper

HCM Group - Sage Condominiums: Phase II

Sage Condominiums: Phase II

Sage Condominiums: Phase II The construction of the new Sage Condominium required a shoring system that could facilitate the 10 meter foundation depth while working within encroachment restrictions. RWH Engineering

LRT Slope Protection at Retaining Wall

LRT Slope Protection at Retaining Wall

LRT Slope Protection at Retaining Wall HC Matcon (HCM) and RWH Engineering (RWH) reacted quickly after being contacted to provide a design-build solution for a slope failure that occurred during

Maxwell Bates

Maxwell Bates This project, located on Fourth Street in the downtown core of Calgary, consisted of a tied-back continuous caisson wall. The caisson wall provided zero ground loss and minimal

Sarcee Trail

Sarcee Trail The foundation of an existing residential apartment building in Southwest Calgary was compromised and required remedial measures to be completed. RWH designed a micropile underpinning system based on

Centre 10

Centre 10

Centre 10 Two attempts had been made by others to build two high-rise condo towers on the site of the former Gaslight Square retail strip at 10th Ave and 4th