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General Welding

Established in 1986, Soudure Marc Marine is a company specialized in general welding. With a professional approach and a dynamic team, the company specializes in fabricating steel structures and wrought metals. Our attention to detail and ability to adapt to various situations have allowed us to build an enviable reputation and create lasting relationships of trust with our clients. Contact us today to place your order and leave the rest to us!

Service Areas

  • Ottawa

  • Gatineau

An Efficient and Reliable Team

Trust our experts with your steel structures and wrought metals. We manufacture stairs, railings, sofas, mezzanines, etc., for the residential, institutional, industrial and commercial construction industries.

Our team members know how to respond with professionalism, speed and innovation to the most demanding customer requests. We know how to adapt to extreme conditions with one goal in mind: to deliver impeccable and durable services. Whether it's for general welding, mobile welding, cutting, bending or repair of any kind, our expertise is adapted to your needs.

Winner of the 2020 Chamber of Commerce’s Excelor Prize

Prix excelor de la chambre du commerce

Our Services

Soudure Marc Marine's competent team applies all its experience and know-how in providing you with the following services:


  • Manufacturing

  • All types of repairs

  • Cutting and folding

  • Delivery and installation

Attentive to details and meticulous in fabricating your structures, we make sure to provide you with high-quality service. We pay great attention to the conceptual design to meet your specific needs.

Professional Associations

Régie du bâtiment (License RBQ: 8318-2642-33)

Quality Work

From design to manufacturing to installation, we handle your steel structures.

Proven Know-how

Our welding specialists manufacture durable equipment for your buildings.

Custom Cutting

We are equipped to carry out the transformation of steel through cutting and folding.

Installation Service

Our team delivers and installs steel and wrought metal structures on site.

Customized Design

We use state-of-the-art design techniques and software.

Our Work

Discover some of the steel structures that were manufactured for our clients.

Contact Us

Soudure Marc Marine
495 Chemin Industriel
Gatineau, Quebec J8R 0J9


Opening Hours

Monday to Friday - 7:00 AM to 5:00 PM

Saturday - Closed

Sunday - Closed

Service Area

  • Ottawa

  • Gatineau


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