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A family group built to last

Since 1905, Groupe MBI has supported Québec industry with integrated solutions in refractory construction, industrial maintenance, engineering and corrosion protection.

More than 120 years of industrial expertise

Founded in Bécancour in 1905, Groupe MBI grew around know-how passed down from generation to generation. From a specialized family business, it has become an industrial group of nine complementary companies, able to work in the most complex and demanding environments.

Refractory construction, maintenance, inspection, engineering, corrosion protection, custom manufacturing and specialized labour: these complementary strengths allow us to offer complete, consistent support adapted to the realities of each facility.

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120

Years of expertise

An approach built on reliability, expertise, integrity and innovation

Reliability

Experienced crews, rigorous planning and a strong ability to mobilize so we can respond effectively, even in critical or urgent situations.

Expertise

More than a century of hands-on know-how, backed by nine specialized companies able to bring together the right skills at the right time.

Integrity

A family culture built on keeping our word, transparency, respect and accountability, from the first conversation to the completion of the mandate.

Innovation

Methods, equipment and tools that keep evolving to improve safety, efficiency and results in the field.

Groupe MBI through the years

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