July 17, 2008 Aecon Industrial signs alliance agreement with Union Gas
July 10, 2008 Aecon recognized as having one of Canada’s 30 Best
Pension and Benefits Plans
July 8, 2008 IST awarded contract totalling over $33 million
July 3, 2008 Aecon / Caspian joint venture awarded contract for new
Winnipeg mail processing plant
June 30, 2008 Aecon Releases details of quarterly dividend payments
June 25, 2008 Aecon awarded $81 million highway contract in Alberta
June 24, 2008 IST awarded two contracts totalling $10 million
June 17, 2008 Annual Meeting Remarks by Chairman and President
June 13, 2008 Arbitration panel in India rules favourably on Aecon extension of time claim
June 11, 2008 Aecon selected as highest ranking bidder for hospital expansion and renovation project
May 23, 2008 Aecon announces opening of new facility in Pictou, Nova Scotia
May 6, 2008 Aecon reports continued growth in first quarter
May 2, 2008 Aecon schedules first quarter 2008 financial results conference call
April 22, 2008 Aecon conclut deux nouveaux contrats totalisant 45 M$ avec Union Gas
April 22, 2008 Aecon awarded two new projects from Union Gas totaling $45 million
April 17, 2008 Aecon announces completion of equity financing
April 2, 2008 Aecon and Scott Construction announce projects totaling over $300 million
March 27, 2008 Aecon announces issuance of common shares
March 4, 2008 Aecon boosts dividends
March 4, 2008 Aecon reports record results for 2007
March 3, 2008 Aecon secures fabrication contract for oilsands
February 28, 2008 Aecon schedules year-end 2007 financial results conference call
February 19, 2008 Aecon awarded three-year $120 million utilities contract from Bell Canada
February 15, 2008 Aecon to redeem 8.25% Debentures due March 17, 2010
January 8, 2008 Aecon Recognized as one of the 50 Best Employers in Canada
December 21, 2007 IST secures two contracts totaling $17 million
December 20, 2007 Aecon Completes Alarie Acquisition
December 11, 2007 IST awarded $16 million contract in Bolivia
November 6, 2007 Aecon to acquire Leo Alarie and Sons Limited
November 2, 2007 Aecon Industrial awarded $116 million cogeneration project
October 29, 2007 Aecon reports record third quarter and nine month earnings
October 29, 2007 Aecon resumes dividends
October 23, 2007 Aecon schedules third quarter 2007 financial results conference call
October 4, 2007 Rouge Valley project reaches $64 million financial close
October 2, 2007 Aecon to redeem 8.25% Debentures
August 14, 2007 Aecon awarded $89 million contract for QEW widening and bridge reconstruction
August 7, 2007 Aecon reports record second quarter and first half earnings
July 18, 2007 IST signs cooperation agreement with Macchi of Italy
July 11, 2007 Aecon Recognized in US with Buildings Industry Awards
July 4, 2007 Aecon awarded contract from Bell Canada
June 27, 2007 Aecon's Karson Group Awarded $56 Million Contract for Construction on Highway 417
June 26, 2007 $210 million extension of the Cross Israel Highway reaches closing
June 21, 2007 IST secures $15 million contract in Hawaii
June 19, 2007 Annual Meeting Remarks by Chairman and President
June 15, 2007 Aecon awarded second bridge contract on Calgary's Stoney Trail
May 31, 2007 Aecon secures a large module contract for oilsands
May 30, 2007 Aecon annouces approval of new credit facility
May 24, 2007 Two Aecon divisions join forces to secure $60 million in
oilsands contracts
May 14, 2007 Aecon reports continued improvement in first quarter
May 11, 2007 Aecon schedules First Quarter 2007 financial results conference call
March 22, 2007 Aecon awarded $49 million contract to widen 407 ETR
March 6, 2007 Aecon reports significantly improved results for 2006
February 8, 2007 IST secures two contracts in Spain totalling $35 million
February 7, 2007 The Karson Group named one of Canada's 50 Best Managed Companies
February 1, 2007 Aecon acquires The Karson Group
November 30, 2006 Aecon announces closing of previously announced secondary offering
November 15, 2006 IST AND TEI-STRUTHERS WELLS FORM PARTNERSHIP
TO PRODUCE EOR STEAM GENERATORS
November 15, 2006 Aecon's Vice President of Safety and Insurance Chosen to Join WSIB Board
November 13, 2006 Aecon Announces secondary offering via “bought deal”
November 8, 2006 Aecon reports improved third quarter results
November 6, 2006 Aecon schedules Third Quarter 2006 financial results conference call
October 19, 2006 Aecon joint venture awarded $41 million contract by Ministry of Transportation
October 13, 2006 Aecon to design and build $37 million Orléans Arts Centre
October 2, 2006 Aecon awarded $8 million casino project near Seattle
September 19, 2006 Aecon joint venture awarded $69 million tunnel project in York Region
August 9, 2006 Aecon Reports 2nd Quarter Results
July 12, 2006 Aecon awarded $16 million contract for bridge construction on QEW
June 29, 2006 Quito Airport project reaches financial close
June 27, 2006 Aecon awarded $39 million in two contracts to widen Highway 401 near London
June 20, 2006 Annual Meeting Remarks by Chairman and President
May 15, 2006 Aecon reports improved operating results
May 11, 2006 Aecon schedules First Quarter 2006 financial results conference call
May 4, 2006 Aecon awarded $36 million design-build contract by GO Transit
April 25, 2006 Aecon awarded $41 million contract for widening of Hwy 401
April 18, 2006 Aecon announces exercise of over-allotment option
April 12, 2006 Aecon awarded $37 million contract to widen 407 ETR
March 17, 2006 Aecon completes $28.1 million equity financing
March 16, 2006 Hochtief converts remaining convertible debt to equity in Aecon
March 8, 2006 Aecon reports improved results for 2005 Q4
March 6, 2006 Aecon schedules year-end 2005 financial results conference call.
February 27, 2006 Aecon Announces Issuance of Common Shares
February 24, 2006 Aecon Industrial secures three key contracts in Western Canada
February 24, 2006 IST completes sale of two units in New York
January 31, 2006 Quito Airport concession takes effect
January 18, 2006 Agreement signed for US$180 million extension of the Cross Israel Highway
January 10, 2006 Aecon joint venture awarded $200 million nuclear refurbishment contract
December 12, 2005 IST completes sale of three units in Puerto Rico
November 9, 2005 Aecon reports improved results from continuing operations
November 7, 2005 Aecon schedules third quarter 2005 financial results conference call
November 3, 2005 Aecon Buildings awarded projects with a total construction value of $50 million
November 1, 2005 IST to build once-through-steam-generator in South Africa
October 5, 2005 Aecon Awarded $60 Million Contract for Work on QEW in Ontario
September 13, 2005 Scott Balfour Appointed President of Aecon
August 25, 2005 Quito Airport financing documents signed
August 11, 2005 Aecon reports improved results from continuing operations
August 5, 2005 Aecon industrial gets $17 million nuclear construction project
July 12, 2005 Aecon's Innovative Steam Technology sells 100th unit to Turkey's Nar Enerji
June 21, 2005 Annual Meeting Remarks by Scott C. Balfour, Executive Vice President and CFO
June 21, 2005 Annual Meeting Remarks by John M. Beck, Chairman and CEO
May 12, 2005 Aecon reports first quarter results
May 10, 2005 Aecon schedules first quarter 2005 financial results conference call
April 22, 2005 Aecon secures $17.5 million contract to build highway
April 12, 2005 Aecon wins two prestigious awards
April 5, 2005 Aecon Industrial décroche trois contrats importants dans l'Ouest du Canada
April 5, 2005 Aecon Industrial secures three key contracts in Western Canada
March 17, 2005 Aecon announces completion of convertible debenture financing
March 17, 2005 Aecon strengthens its Board of Directors
March 16, 2005 Aecon reports 2004 annual results
March 16, 2005 Aecon schedules Year End 2004 financial results conference call
March 15, 2005 Aecon Industrial achieves nuclear certification
March 8, 2005 Aecon fined in relation to jobsite explosion in 2003
March 7, 2005 Aecon-Cegerco to renovate Montreal Airport
March 4, 2005 Aecon announces increase in private placement of convertible debentures
March 4, 2005 Aecon announces private placement of convertible debentures
January 20, 2005 Aecon revises 2004 outlook



