Rosmar Welding Inc. Established in 1975  

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Rosmar Welding is a family owned and operated company providing Guelph, Kitchener Waterloo, Cambridge and other locations within Southern Ontario and the GTA with custom metal fabrication for over 40 years.

Our 12,000 square foot shop located in Guelph, Ontario is equipped with:

  • GMAW, FCAW, MCAW, TIG and SMAW Carbon and Stainless Steel Welders certified to CWB W47.1
  • GMAW & TIG Aluminum Welders certified to CWB 47.2
  • 2-5 ton crane bays
  • 12’-0” x 240 TON CNC Brake Press
  • 1/2" x 10'-0" CNC Plate Shear Plate Rolls
  • 2 Iron Workers for cutting, punching and coping
  • Hydraulic Pipe Bender
  • Band Saws
  • Plasma and Flame Cutting with access to laser cutting facilities

Our Shop staff is comprised of highly skilled individuals. All welders are CWB Certified and maintain their certification with continuous testing and training.

Our Design & Drafting staff is proficient in AutoCAD and work in conjunction with our retained engineer to provide in house certified shop drawings. We work alongside consultants to provide cost effective solutions to your structural steel and miscellaneous metal projects.

Rosmar Welding provides Contract and Design Build services for the commercial, industrial, institutional and residential industries. Our portfolio of projects includes:

  • Complete Steel Building Structures
  • Miscellaneous metals such as stairs, guardrails, handrails, ladders, gates, etc.
  • Mezzanines
  • Stair Towers
  • Lifting Beams
  • Structural Steel for Residential

Our work can be seen in our local area as well as throughout Southern Ontario as we are used by several of the top General Contractors on a regular basis. Please email us if you would like to see pictures of anything specific. You can also look at “OUR PROJECTS” to see the jobs we have done.


   rosmar welding inc. | | Copyright 2024
April 15, 2024 | Site by RKD Web Studios