To be the contractor of choice for consulting firms, municipalities and infrastructure groups to...


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It is important for the successful operation of Dibco to prevent occurrences that lead to..


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What We Do


Dibco specializes in the construction of shafts and tunnels for sanitary sewers, storm sewers, water mains, pedestrian underpasses, deep elevator shafts and hydro/communication conduits.

Dibco Tunnel


Dibco is a Canadian company founded in the province of Ontario that has successfully completed numerous tunnel projects throughout Canada and the United states.


Dibco’s commitment to quality assurance and control is achieved through the proper training ...


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Dibco is committed to the protection of the natural environment as it relates to the performance of its work...​​

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