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120 Midwest Rd, Unit 21, Scarborough, Ontario M1P 3B2 Phone: 416-751-8303 Fax: 416-751-6913


Demtra Sheet Metal Industries, Ltd. specializes in custom sheet metal fabrication, welding, modifications, repairs, and stainless steel fabrication. At the core of our company's values are customer service, quality production, and dedication to our core competencies. Our products are all commissioned and built exactly to the client's specifications - no mass production occurs in our shop.

Though primarily a custom sheet metal and stainless steel fabricator, Demtra Sheet Metal Industries, Ltd. also has expertise in welding and fabrication, modifying, and repairing a variety of metal products. Our skilled tradespeople offer attention to detail and commitment to quality, handling every project with the greatest care.

Demtra's fully equipped, 10,000-square-foot-plus, facility includes everything needed for welding and fabrication in Toronto. We can handle sheet metal, stainless steel, brass, aluminum, copper, and numerous other metals and alloys. No mass production occurs in our shop, so every piece is customized to the client's exact needs. Our welding, modification, and repair capabilities include:
  • welding and fabrication
  • CNC engraving
  • punching
  • bending
  • assembling
  • painting
  • cutting
  • shearing

Every person in our shop has the skills to see a project from beginning to end, so you get highly attentive, personalized service and a quality guarantee. Custom solutions in both welding and fabrication have been our specialty for years, and if that means modifying or repairing a sheet metal, stainless steel, or other metal product so that it better meets your needs, then we are happy to do it.

Demtra Sheet Metal Industries, Ltd. is a family-owned custom welding and fabrication specialist located in the Greater Toronto Area (GTA) of southern Ontario. We regularly supply short-run custom sheet metal and stainless steel fabrications to the elevator and escalator, food processing, medical and healthcare, and movie industries. Contact us for more information about Demtra’s welding and fabrication in Toronto and the GTA.


To Our Valued Customers and Friends,

We have missed all of you! Regulations have since lifted in our category, and we feel that we can safely return to work and re-open Demtra Sheet Metal Industries to resume business starting Monday, June 1st, 2020.

To continue our efforts to prevent the spread of COVID-19, we will start with a shortened work week and will not be following an open door policy during this time. No walk-ins. Appointments only.

We are also currently prioritizing emergency projects. All other projects will be scheduled once the emergency order is lifted.

We are only offering back-door pick-ups only. Please call in advance and ring the bell upon arrival.

For any additional questions or information, please call the office at 416-751-8303 or email

Please stay safe and well. We look forward to seeing and hearing from all of you soon!