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Summa is undertaking its biggest project yet with the construction of the STM’s Bellechasse bus garage!

In collaboration with Lemay architects, Pomerleau and SNC Lavallin to complete this major project, we have begun the largest structural and architectural metal fabrication and installation project in Summa’s history!

We are proud to contribute to the realization of the Bellechasse bus garage, which will be the first bus garage in North America to be completely underground and equipped to operate a full fleet of 100% electric buses.