Founded in 2001, HCM is a full-service geotechnical excavation, shoring and foundations contractor that specializes in sustainable foundations, including Shotcrete and Structural Shotcrete. The HCM Group is comprised of HC Matcon Inc, (Ontario) RWH Engineering Inc. (Canada-wide) and HCM Contractors Inc (Western Canada). Our offerings include variety of foundation and shoring techniques- including caissons, caisson …