Precision CNC machining is used to transform raw steel, stainless steel, and other metals, often while achieving tight tolerances and consistent finishes. At Industrie Lemieux, we offer CNC machining for demanding industries such as warehouse automation, energy, pulp and paper, and transportation. Our machining services are built around several key needs: tight tolerances, repeatable results, and the capacity to keep pace with production schedules.
Below, learn more about our CNC machining services, the materials and thicknesses we handle, and industry requirements we can meet.
CNC Machining Services at Industrie Lemieux
At Industrie Lemieux, we’ve spent decades refining how we process steel and stainless steel. We can use CNC machining to finish welded assemblies, refine cast and formed parts, and deliver standalone components that meet OEM standards.
CNC Milling Capabilities
Milling provides the necessary control to cut pockets, drill precise hole patterns, and machine complex profiles. We are able to utilize CNC milling to process a range of part types, such as:
- Structural brackets. Machined mounting points that hold to OEM assembly specifications.
- Weldments. Secondary machining that squares up welded components after fabrication.
- Custom fixtures. Tooling and jigs built to our customers’ exact geometry.
Our milling equipment allows us to deliver complex contours and angled features without requiring secondary operations.
Long-Bed and Large-Format Machining
Oversized parts can require large-scale machining to meet capacity requirements. Our long-bed extrusion machining capabilities support profiles up to 34 feet in length. This allows our machinists to work with oversized stock without sacrificing precision.
Managing large-format aluminum machining also requires specialized setups that control vibration over large areas. We run this specialized equipment alongside heavy fabrication, ensuring oversized panels stay in position during high-speed cutting passes.
Efficient Production for OEMs
High-volume OEM programs rely on us to maintain efficiency and accuracy. Industrie Lemieux can utilize CNC machining to support prototyping up to full-scale production, accommodating project lead times without cutting corners on projects.
Combining our specialized machining capabilities and equipment with our material expertise allows for rapid, repeatable quality.
Tolerances and Materials
We can cut, drill, and finish profiles to close tolerances as required by the application. We operate dedicated stainless steel and steel divisions with physical partitions to prevent cross-contamination. This allows us to keep each material’s process under tight control.
We can work with a range of project requirements, whether that involves processing carbon steel for heavy-duty structural components or aluminum for lightweight, high-strength fabricated parts.
Partner with Industrie Lemieux for CNC Machining Services
Every OEM program comes with its own mix of geometry, volume, and tolerance demands, and our CNC machining services are set up to meet these requirements across industries. Industrie Lemieux’s operations are built to move parts efficiently from machining through welding, forming, and finishing.
If your next project calls for large-format capacity, continuous production cycles, or machining that holds up under strict tolerances, request a quote or contact our team to talk through your specifications.

