Since 2012, we've been Ontario's trusted partner for structural steel fabrication, miscellaneous metals, and custom welding solutions.
Founded in 2012, Alloy Fusion Inc. emerged from a simple vision: to provide Ontario's construction industry with unparalleled steel fabrication and welding services. What started as a small team of passionate craftsmen has grown into a trusted partner for general contractors, engineers, and project managers across the province.
Our success is built on more than just technical expertise—it's founded on relationships, quality, and excellence. Every project, from custom handrails to complex structural installations, receives the same meticulous attention to detail and commitment to safety.

Our 37,000 sq. ft. facility, where precision fabrication meets experience.
These principles guide everything we do and define how we work with our clients and partners.
We build lasting partnerships with our clients, understanding their unique needs and delivering solutions that exceed expectations.
Every project meets the highest standards of craftsmanship and safety, with rigorous quality control at every step.
We continuously improve our processes and skills to deliver exceptional results that stand the test of time.
With 150+ years of combined construction management experience, our team brings unmatched expertise to every project.
Certified welders, experienced fabricators, and skilled project managers who understand complex structural requirements.
Rigorous safety protocols and compliance with all industry standards ensure safe work environments on every project.
Proven track record of meeting deadlines with careful project planning and efficient execution.

Our 37,000 sq. ft. facility, where precision fabrication meets experience.