About Us

Equipment and Machine Repairs

Who we are

Welcome to Weld-Tech Products

Weld-Tech Products Inc. was founded in September 1986 and quickly grew from its humble beginnings to a full line welding and industrial gas distributor serving the Golden Horseshoe region. The company was started by Frank G. Merolli, who is still the current owner and President of the company. As a locally owned and independent company, we have been able to grow based on excellent customer service and an extensive product line that covers many industries.

Over the years we have expanded our distribution region to cover the Golden Horseshoe, and product lines to cover items such as:

  • Industrial and Welding Gases
  • Specialty Gases
  • Propane
  • Helium, Beergas
  • Dry Ice, Carbon Dioxide
  • Welding and Cutting Equipment
  • Welding and Cutting Supplies
  • Safety Equipment
  • Abrasives
  • Welding and Cutting Equipment/Machine Repairs

Who we are

Our commitment to you as a customer is:

  • First-Class Service
  • Competitive Pricing
  • Knowledgeable advice from our experienced staff


Please contact us at 905-664-5088 or 1-800-637-5851 to speak to us about any product or service we may be able to offer you. We can assure you that no request will be turned away.