Alps Welding Ltd.

Alps Welding Ltd. is a custom metal fabricator specializing in industrial process equipment for a wide range of industries, including oil and gas, power generation, specialty chemicals, and mining. Since 1974, Alps has supported EPCs, equipment designers, and end users across North America and beyond with the fabrication of pressure vessels, heat exchangers, filters, and modular skid packages.

With decades of experience, Alps Welding delivers complete solutions from engineering support through fabrication and delivery. We bring technical expertise, industry compliance, and the capability to handle large, complex projects, helping clients successfully execute critical process equipment initiatives across diverse industries.

We operate from a large, fully equipped facility in Woodbridge, Ontario, built to handle major fabrication projects. Our facility includes a fully segregated space to handle the fabrication of stainless steel and other non-ferrous projects free of contamination. With significant lifting capacity, ample floor space, and the ability to trial fit large assemblies in-house, the facility supports efficient execution and reliable delivery for your most complex projects.