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Would you like to use our services? Steel structure

The Beginnings of Acier St-Denis Inc.

Our original team

Over 25 Years of Experience

Founded in 1987, Acier St-Denis Inc. established itself as a separate entity from St-Denis Ornemental Inc., our sister company, which has specialized in the fabrication and installation of metalwork since 1920.


Areas of Expertise

Acier St-Denis has as its objective to meet the needs of its clientele by specializing in the design, fabrication and installation of steel structures.


Varied Clienteles

Now with offices, a processing plant, equipment, specialized machinery, trucks and cranes, Acier St-Denis Inc. is able to serve all types of customers from the industrial, commercial and institutional sectors. Our expertise is sought by oil companies, because we know how to meet their specific requirements and offer excellent after-sales service. General contractors and building engineering companies also use our services.


Process Improvement

We are constantly improving the quality of our products and services, and we have implemented a quality system relative to our fabrication and installation activities.

Come See Us



3640 Industriel Boulevard, 

Montreal North, QC, H1H 2Y4



Main 514-327-3600

Fax 514-327-0696
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