INTERNATIONAL WELDING
  • Main
  • Hot Tapping
    • Hot Tapping Services
    • Wet Tapping Service
    • Thermowell Insertion
    • TSSA Registered Systems
    • What is Hot Tapping?
  • Welding Services
    • Mechanical Welding Services
    • Structural Welding Services
    • Prefabrication
  • Gallery
  • Get a quote
  • Contact
  • Careers

International Welding is a full-service welding and mechanical contracting firm that specializes in Mechanical, Structural welding, and Hot Tapping services in the Greater Toronto Area. 

Our welders are fully certified to provide welding solutions for all structural and mechanical applications. 

CONTACT: 416-648-6464