Welcome to DCC
Celebrating 75 Years of Supporting Canada’s Defence Mission
Our people are participating in some of Canada’s most challenging and innovative infrastructure and environmental projects. As a trusted partner of the Government of Canada and the Canadian construction industry since 1951, we provide the right infrastructure and environment solutions to support our defence and security Client-Partners, at home and abroad.
In 2026-27, DCC is celebrating 75 years of delivering excellence, building trusted partnerships and supporting Canada’s defence mission. Join us as we reflect on decades of impact while building what comes next.
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DCC named one of the National Capital Region’s top employers
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DND | DCC Industry Days
Building Defence 2026
Join Building Defence 2026, in person or virtually, and connect directly with Department of National Defence and Defence Construction Canada decision-makers and industry leaders.
When: November 9 and 10, 2026
Where: Rogers Centre Ottawa (or virtually)
Language: Program offered in both official languages
Early bird registration now open!
