The strongest, most experienced steel distributor in the oil patch

QUALITY
Our warehouse facility located at 14315 West Hardy Rd, proudly holds the following certificates:
.jpg)
SERVICE
Our employees understand the importance of service. You can expect quick quotes and same day deliveries. Unlike the big metal service centers we welcome special requests.
.jpg)
EXPERIENCE
Our employees average over 10 years experience in the oil patch. Our salesmen understand your material requirements. Our quality department understands your document requirements. Our warehouse understands your service requirements.
OUR PRODUCTS
ROUND BARS
Ideal for construction, machining, and industrial projects, our round bars deliver consistent performance and high dimensional accuracy. Available in a range of diameters and materials, these bars meet the strictest quality standards to suit your specific application needs.
SQUARE BLOCKS
Crafted with precision, they are perfect for tooling, mold-making, and heavy-duty projects. Available in multiple sizes and materials, SigmaTB ensures reliability and quality with every block.
HOT FINISHED TUBING
Designed for heavy-duty and high-temperature applications, this tubing offers superior resistance to wear and pressure. It is available in custom sizes and materials to meet diverse industry standards.
COLD DRAWN TUBING
Engineered for applications requiring tight tolerances and exceptional surface quality, this tubing is ideal for hydraulic systems, automotive components, and more. With excellent mechanical properties, it ensures durability and reliability under demanding conditions.
Excellence in Precision Metals
Sigma Tube & Bar was founded in 2013 by a team of industry professionals who believed in putting customers, vendors, and employees first. When we saw a need for a company built on collaboration, integrity, and customer focus, we set out to create it.
Every day, we work to earn the trust and support of those we serve, and that commitment has helped us grow into a trusted supplier of mechanical tubing and bar products for the oilfield.