At MIG our world is steel. It is our commitment to fabricate and deliver the finest steel products to our customers on budget and on time.

Our employees live for the challenge of designing and fabricating a wide range of products from standard structures to one-of-a-kind projects. Our goal is providing high quality steel products to our clients.

Since 1986, MIG Structural Steel has produced products that meet the demanding specifications of customers around the nation. From staircases to superstructures, our metal works stand up to  the requirement of the construction industry.


As one of Eastern Ontario largest structural steel fabricators, our dedication to craftsmanship and customer satisfaction makes MIG a trusted name in commercial, industrial and institutional construction industry. 


At MIG we specialized ourself in the fabrication and installation of:

•Structural Steel

•Steel Joist

•Steel Deck


and miscellaneous metals such as:






We offer:

•Bilingual services

•In house project management and detailing

•Project design

•Bid preparation

•Quality control

•Structural and Welding engineering

•Installation / Erection


MIG Structural Steel is constantly looking for ways to increase and improve its performance, and is prepared to meet new challenges. Over the years, substantial investment has been made to our “state-of-the-art” computerized equipment, which feature 3D steel detailling, production management, quality control, and bar code tracking. This has set us apart by enabling us to monitor every aspect of the work from start to finish.



Specializing in the fabrication and erection of structural steel, miscellaneous metals, steel joists and decking, MIG Structural Steel, formerly MIG Mobile Welding, was founded in 1986 by Mr. Roch Bercier. Located just east of Ottawa, MIG has had the opportunity of working on projects extending as far as the Greater Toronto area. Certified from the Canadian Welding Bureau, and member of the CISC (Canadian Institute of Steel Construction), our skilled fabrication and erection crews make us uniquely qualified to fill any requirements you may have for your project.





Kevin Meilleur

Ext. 226


Patrice Mainville

Ext. 232

Shop Manager

David Dumont

Ext. 240

Project Manager

Serge Bedard

Ext. 223


Project Manager/Drawing Coordinator

Marc-Andre Chabot

Ext. 235


Christianne Lamoureux

Ext. 222

Head Office

5216 Ste-Catherine St

St-Isidore, ON K0C 2B0


Tel: 613-524-5537

Fax: 613-524-5539


Submit your Resume to M.I.G. Structural Steel


MIG Structural Steel© 2020

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