Our Commitment:
Professional Service,
Zero Compromise.
Rapid Response On-Site commercial and industrial welding services
Our core mobile welding services cover a wide variety of needs, from construction welding to emergency equipment repairs. With our Qualified team focused on durability, we ensure every weld meets the highest industry standards, minimizing downtime and guaranteeing results. Whether it’s mobile welding on-site or specialized work in our shop, we bring expertise directly to your project.
Our services:
No. Twelve Welding Company is the trusted source for commercial and industrial welding services. We combine precision welding with specialized repair, custom metal fabrication, and robust security solutions to fully support your facility and operations.
Trusted Quality
Every mobile job is performed by a qualified welder using tested procedures. We guarantee structural integrity and professional results that adhere to the highest commercial and industry standards.
Operations Stay Running
Our rapid-response approach and on-site expertise minimize your operational downtime. We handle the repair quickly and safely, so you can focus on getting back to work.
service related FAQ’s
We specialize in precision welding for high-temperature environments, specifically working with 309L, 310, and 330 Stainless Steel, as well as Inconel. We understand the specific heat-input requirements and cooling rates necessary to maintain the thermal integrity of these alloys in kilns, coolers, and preheater towers.
Yes. No. Twelve can fabricate components based on your provided technical drawings or engineered specs. We ensure that the final build adheres to the dimensions and tolerances required for your specific project.
Yes. We maintain comprehensive liability insurance and WSIB coverage specifically tailored for industrial and commercial environments. We understand the compliance requirements of “Tier 1” sites and can provide the necessary documentation prior to arriving on-site.
Yes. All repairs are performed by highly skilled, qualified welders using tested procedures that meet rigorous industrial standards for strength and durability.
Yes. Because we are owner-operated and fully mobile, we can mobilize quickly for both scheduled shutdowns and emergency refractory repairs across Ontario, bringing our own power and consumables to the site.