Manufacturer of maintenance free siding and roofing!

Located in the suburbs of Montreal for over 20 years, MAC Architectural Metal is recognized as a leader in the design and fabrication of premium pre-painted steel siding end roofing. MAC Metal is renowned by his design and his offer of highly resistant maintenance-free products. Discover our wide range of contemporary colours.

Our products will enhance all of your residential, commercial and industrial projects.

Please contact MAC team we will be happy to answer your needs.


Our steel-roofing provide excellent protection for building. Discover a wide range of durable and resistant models.


Discover our wall-cladding. All models feature excellent strength and durability.

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