About Us

CRH Canada employees in front of truck
Providing materials and services for Canada's largest infrastructure projects.

CRH Canada Group Inc. is one of the country's largest vertically integrated building materials and construction companies. Our 3,000 employees manufacture cementaggregates and ready-mix concrete and provide construction services to many of Canada's largest infrastructure projects.

Our business divisions include:

Dufferin Aggregates (Ontario)
Dufferin Concrete (Ontario)
Dufferin Construction (Ontario and Western Canada)
Ontario Redimix
Demix Agrégats (Québec)
Demix Béton (Québec)
Demix Construction (Québec)

We are a member of CRH plc, a global building materials company with a strong track record of performance and a clear commitment to safety and ethical business practices. CRH’s family of businesses generated nearly EUR19 billion in sales in 2014, with a balanced product portfolio serving the full spectrum of the building materials industry. The company employs more than 90,000 people in 31 countries around the world.

CRH plc is one of the top-three building material players globally and number two in aggregates.

Our History Timeline