Shawnee Steel & Welding provides innovative steel fabrication. Since 1945, weve fabricated industrial steel, structural steel, bridge railings, bridge joints, traffic barriers, and stormwater barriers and drain coverings for high-profile projects across the United States. We also specialize in architecturally exposed structural steel for projects that seek to incorporate visible exterior steel. We maintain detailed sourcing records that enable us to fulfill Buy America provisions, and our superior craftsmanship and end-to-end process have earned us the business of more Departments of Transportation (DOTs) than any other steel fabricator in the country. From our headquarters in Merriam, Kansas, were able to effectively and efficiently work with customers in the 48 contiguous states.