[rev_slider alias=”homeen”]

Who we are

CSTM manufactures complex custom made sheet metal products in short series for your innovative projects. Use our design support service to achieve what you have in mind.

We understand the urgency that accompanies the creation and implementation of your products, which is why we guarantee to send you our quotes within 16 hours of receiving your request.

To realize your ideas and meet your needs, we offer you many services including: CNC punching, laser cutting, precision bending, mechanical assembly (Pem, rivet, welded studs …), surface treatment; plating, painting, engraving, silkscreen printing.

Turnkey service … On time … Up to your requirements … since 1988

We work for

Public transit

train, streetcar, bus, specialized and adapted vehicles


medical and paramedical equipment.


measurement device, and data acquisition, parts of electronics systems.


Embedded system components. Various bracket.

Contact us

Daniel Blais

General manager


Éric Bernier

Procduction supervisor and estimator