2009

Dufferin Construction Logo

New colours & Logo Introduced for Dufferin Construction Company

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2009

White Space

St. Lawrence Cement Inc, sells the final percent of its shares to Holcim Inc, a Swiss based cement company in Hoderbank Switzerland. St. Lawrence Cement changes names to Holcim (Canada) Inc. and Dufferin Construction Company becomes a division of Holcim (Canada) Inc.

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2008

Edmonton International Airport, Alberta - 2009

Edmonton International Airport, Alberta

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2007

QEW Widening St. Catharines - 2007

QEW Widening St. Catharines.

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2006

Niagara Tunnel Facility, Niagara Falls, Ontario - 2006

Niagara Tunnel Facility, Niagara Falls, Ontario

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2005

Dufferin Launches patented SlipStone innovation in Canada - 2005

Dufferin Launches patented SlipStone innovation in Canada

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2004

Vancouver International Airport, British Columbia - 2004

Vancouver International Airport, British Columbia

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2003

Highway 101, Concrete Paving, Nova Scotia - 2003

Highway 101, Concrete Paving, Nova Scotia

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2002 – 2012

Airport Development Project Toronto Pearson International Airport, Toronto, Ontario 2002 - 2012

Airport Development Project
Toronto Pearson International Airport, Toronto, Ontario

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2001

White Space

St. Lawrence Cement Inc. acquires TCG Asphalt & Materials and Cayuga Construction & Materials – These company’s become operating units of Dufferin Construction Company

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