A North American Leader in
Welded Steel

Welcome to Tubular Steel Inc.

Tubular Steel Inc. is a North American leader in precision welded steel tube production. Our culture of continuous improvement helps to maintain our leadership role as one of the most forward-thinking carbon steel tube manufacturers in North America.

Custom Shapes and Sizes

Our Products

We manufacture ERW Mechanical Tubing with outside diameters from 8mm (0.315”) to 76.2mm (3.000”), in gauges from 0.07mm (22g) to 3mm (11g) in various shapes and tolerances, depending on customer specifications.

Our Commitment to Quality

Tubular Steel Inc. is committed to the continuous improvement of the quality of our products and services. We strive to meet and exceed the needs and expectations of our customers, to ensure defect-free products, and guarantee on-time delivery

Custom Shapes and Sizes


We manufacture steel tubing for multiple industries across North America and our sales and quality teams are trained to work with each industry differently. Steel tubing is unique, as it has many diverse applications and requirements, which is why we take an industry-specific approach to each customer we serve. Moving fluidly across multiple industries is never easy, but it’s what separates us from our competition.


Tubular Steel Inc. is capable of meeting the rigorous requirements of top domestic and international automakers. We are one of the leading providers of steel tubes for automobiles produced in North America, responsible for the manufacturing of steel tubes in 58 different vehicles.


The fitness industry relies on our high quality tubes to produce fitness machines and equipment.

Furniture / Gardening

Hundreds of thousands of homes and offices have been equipped with furniture and outdoor tools made using our tubes. Tubular Steel Inc. supplies tube for indoor and office furniture, lawn mowers, snow blowers, barbecues, trailers and gardening accessory manufacturers to their complete satisfaction.

Toyota Boshoku America

Toyota Boshoku Quality Performance Award

Winning the 2013 Toyota Boshuku Quality Performance Award was just the first of many decorated accomplishments received by the team here at Tubular Steel Inc.

Let's Work Together

We offer unmatched tolerances across our product line of rolled mild steel, high-strength low alloy, ultra-high strength low alloy and dual phase materials available in round, square, rectangle, or custom shapes.

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