From its 1931 beginnings in a tiny welding shop in Downtown Lancaster to four state-of-the-art fabrication facilities in two locations, High Steel Structures, Inc. has continually expanded its facilities over the decades to meet the ever changing needs of its customers.  

To keep pace with the growth in the steel bridge market resulting from the passage of the Transportation Equity Act for the 21st Century (TEA-21), High Steel has increased its production capacity. 

In September of 2000, High Steel celebrated the grand opening of its Plant 3 expansion in Williamsport, Pennsylvania. The expansion more than doubled the plant's capacity.

Currently, High Steel's facilities include 500,000 square feet of enclosed production space, two paint bays, and 85 acres of assembly yard.

We invite you to learn more about our facilities by browsing the links, below:

Plant 1 | Plant 2 | Plant 3 | Plant 4