For over 12 years, WTEC has been the trusted full-service steel suppliers in the U.S. solar industry
With 12 steel manufacturing facilities in North America, we can custom cut, punch and cope foundation posts to meet your requirements. With over 4 million steel posts supplied to date and 200,000 tons of annual production volume, our steel products support some of the largest photovoltaic solar farms across the United States.
Steel Manufacturing Facility Footprint
Steel Products
WTEC manufactures a variety of custom cut and punched steel I-Beams in varying widths lengths and gauges to support any type of tracker and array configuration. In addition to a wide variety of steel products, we also offer torque tubes.
I - Beam
WTEC manufactures a variety of custom cut and punched steel I-Beams in varying widths, lengths, and gauges to support any type of tracker and array configuration.
With over 4 million steel posts supplied to date, our steel products support some of the largest photovoltaic solar farms across the United States.

Torque Tube
We domestically manufacture a wide variety of tubular products.
With the expansion of 3 new tube lines across the country we’re well positioned to meet growing demands in 2025.
Round
Hexagonal
Square
Octagonal

Sigma
Cold Rolled Process (less restriction on rolling schedule)
Readily Available Flat Steel Raw Material
Reduced Lead Times
Expands Industry Capacity of Domestic Piles

Steel Sourcing
On-Time. On Budget. On Us.
From manufacturing to final delivery, WTEC ensures seamless, worry-free fulfillment.
