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Business Details
41 Years
experience
Custom Coil Winding Machines & Metal Fabrication Services
ETSM Technical Services is a family-owned business established in 1985, rooted in Guelph, Ontario. Starting with a modest 1,000-square-foot facility and two employees, we have grown to employ over 50 people across two facilities totaling 65,000 square feet. Our journey has been driven by the trust of a diverse customer base, enabling us to expand into industries such as transformers, mining, paper, metal, and plastics, as well as construction, parking, and agriculture. Specializing in custom coil winding equipment for electrical transformers and power distribution, we now deliver solutions globally, having entered the international market in 2005.

Our commitment to advanced training and cutting-edge equipment ensures we remain competitive. Capabilities include custom machine design, machining, welding, automation, powder coating, and steel grit blasting. Our certified team brings over 20 years of R&D expertise, supported by CNC machining centers, laser cutters, and robotic welders capable of handling parts up to 10 tons. Our Aegis Custom Powder Coaters division offers a single-vendor solution for streamlined sourcing. Customer satisfaction drives our innovation, ensuring technical and mechanical solutions tailored to evolving market needs.
Services
Coil Winding Machines Metal Fabrication CNC Machining Laser Cutting Powder Coating Hydraulic Press Manufacturing Automation Systems Welding Services Prototyping Reverse Engineering
Details
  • Year established: 1985
Highlights and features
  • We offer 35+ years of experience in custom coil winding equipment design.
  • Our team includes 20+ year R&D experts in industrial machinery.
  • We operate 65,000 sq ft of advanced manufacturing facilities.
  • Our global reach delivers solutions to international markets.
  • We provide single-vendor efficiency through integrated powder coating services.
Associations and certifications
  • Canadian Welding Bureau
  • American Welding Society
Services
Custom Coil Winding Machines
We design and manufacture custom coil winding machines tailored to electrical transformer and power distribution needs. Our solutions include hydraulic, electric, and pneumatic systems operating up to 1,200 RPM, with automatic, manual, or PLC control. Each machine undergoes rigorous testing to ensure durability and precision.
Metal Fabrication
Our metal fabrication services include CNC machining, laser cutting, and welding for automotive and industrial applications. We handle materials up to 10 tons, with tolerances as tight as .0005 inches. Capabilities span prototyping, assembly, and finishing, including powder coating and steel grit blasting.
Automation Systems
We integrate automation and process control systems to enhance manufacturing efficiency. Our solutions include PLC programming, touch-screen interfaces, and custom control panels, ensuring seamless operation for complex industrial machinery and production lines.
Powder Coating Services
Aegis Custom Powder Coaters provides industrial-grade powder coating and steel grit blasting. We handle parts up to 70 x 94 x 288 inches, offering durable, high-quality finishes for metal components across multiple industries.
Reverse Engineering
We specialize in reverse engineering replacement components using 3D CAD modeling and finite element analysis. This ensures precise replication of parts with optimized strength and material efficiency, minimizing downtime for clients.
Questions
What industries do you serve?
We serve electrical transformers, power distribution, mining, paper, metal, plastic, construction, parking, and agriculture industries.
Do you offer global shipping?
Yes, we expanded to global markets in 2005, providing coil winding solutions worldwide.
What materials can you work with?
We handle steel, aluminum, brass, and alloys like Hastelloy and Inconel for diverse applications.
Are your welding services certified?
Yes, we are CWB-certified and an AWS member, handling parts up to 10 tons.
Can you handle large-scale production?
Our 65,000 sq ft facilities support small runs and large-scale manufacturing with precision.