Thompson Welding Co. was founded in 1965 and later became Thompson Steel Inc. (TSI). Our family-owned and operated business has established a reputation as a leader in the steel-fabrication industry.
From road barrier connectors, to handrails and some of the world’s largest storage tanks, TSI prides itself on combining state-of-the-art technology with experienced workers. Our employees have an average of 15 years of experience in their field and at Thompson Steel.
