J R Mac Welding has provided welding services in Winnipeg and the surrounding area for over ten years. We’ve become a trusted name in our community, known for promptness, safety and quality. We cover all aspects of industrial and commercial welding with x-ray-quality workmanship.

We provide boilers, process piping and pressure piping services, and we handle welding for:

Pressure piping
- Gas piping
- Main piping
- Ammonia piping
- Stainless steel piping

Hot tapping
Heating and cooling
Steam pressure gas
Aluminum welding
Boilers
Structural welding

Heavy equipment repairs
Security bars
Custom gates
Ornamental railings
Windows
Doors

We’ll also provide welding consultation, quality control consulting and weld mapping documentation. Feel free to contact us for more information about our services!

Professional Affiliations

Serving Winnipeg and surrounding areas

Created by

Legal notice