• Welcome to Ateliers BG
  • 819-346-2195
  • 2980, rue King E, Sherbrooke, QC J1G 5J2
  • Certified Company

    ISO 9001:2015, since 1996
    CWB 47.1, 47.2 & Inspection level 2
    AWS D1.1/D1.1M visual : Aluminum & Steel
  • Your partner

    Manufacturing expert

BG in a few words...

Ateliers BG is not just a parts supplier, we are value-added partners in your production and creation process.

We will support you in the development of optimal parts that will meet your needs. All in the concern of quality, precision and consistency.

Benefits of working with BG

  • We offer a full range of machining services for the industrial market to realize our clients’ projects from A to Z.

  • We are constantly investing in the technologies of our workshops, and in the training of our employees. This allows us to host projects of all sizes and ensure their delivery according to the highest standards of the industry.

  • We have established quality assurance standards (ISO: 9001-2015, since 1996) to ensure that completed projects meet exactly our clients’ specifications.

We provide highest quality service by certifying our welding specialists:

CWB W47.1 / W59.13  Steel and stainless-steel structure manufacturing

CWB W47.2 / W59.2  Aluminum structure manufacturing

CWB W178.2  Level 2 visual inspection for steel and aluminum with reporting (Canada)

AWS QC1 CWI  Visual inspection with reporting (United States)

CGS according to the MT & PT method Level 2 NDT inspection by magnetic particle and penetrant testing with reporting

Specialists’ knowledge of welding allows us to deliver a quality product according to the applicable standards and codes with industry leading delivery times.


Apply our expert manufacturing know-how for our clients’ benefit through a turnkey service for projects of all sizes.

Corporate values

Ateliers BG team places great importance on teamwork, precision, excellence, innovation, versatility and rigor values. These principles can be seen in all aspects of the business: relationships with customers and suppliers, work environment and much more.