A&M Heat Treating Ltd. and A&M SurfTech, Serving GTA Manufacturers

Welcome to A&M Heat Treating and A&M SurfTech, two operations serving manufacturing businesses in the Mississauga area. We offer just one stop for all your heat treating requirements.


20 Years in Business

Since 1992, A&M has serviced customers in the following industries:

  • Tool and die
  • Aluminum extrusion
  • Trucking and automotive

We now have 2 locations for the convenience of our commercial clients.


Improve Performance and Productivity

Our mission at A&M is to provide world-class leadership in surface engineering and to help our customers improve their productivity and performance through surface engineering technologies. We are 100% committed to supplying consistent quality products for our customers’ processes.


Fast and Cost-Effective

We at A&M realize that our clients are giving us expensive parts to heat treat, which is why we work hard to turn out trustworthy and reliable results. We’re committed to delivering exceptional customer service with quick turnaround and very competitive pricing.


Pickup and Delivery in the GTA

A&M even offers pickup and delivery throughout the Greater Toronto Area. Find us just minutes from Toronto's Pearson International Airport, or call us for details.

Service Areas

Proudly serving Toronto Core, Mississauga, Ajax-Pickering, North York, Etobicoke, Brampton

and Scarborough (pick up and delivery in the GTA)

Free parking!



  • 4 driving hours east of Detroit
  • 6 driving hours northeast of Cleveland
  • 1.5 driving hours northeast of Buffalo
  • 5 driving hours west of Montreal

Professional Affiliations

ISO-9002 ASM BSI ISO 9001 Logo Download a PDF Copy of Our BSI ISO Certificate
  • Materials and Manufacturing Ontario
  • Metal Treating Institute

Contact Us

A & M Heat Treating Ltd., 1815 Drew Rd,
Mississauga, ON, L5S 1J5


Phone:     905-676-0911



A&M SurfTech Ltd., 2380 Anson Drive,
Mississauga, ON, L5S 1G2


Phone:       905-362-0540



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