Ventilation - J.M.Simard

Creating an air space for a cathedral roof

Starting point.

This cathedral roof presented a major problem: the air space had not been created.

Les Entreprises J.M.Simard had to correct this situation.

First step: to create an adequate and efficient air space, we removed the metal roof and the shingle that had been left under.

Second step: we raised the roof.

Final step.