Coastal Steel Structures

At Coastal Steel Structures we have provided farmers, ranchers, business people, everyday people, horse lovers, aviation enthusiasts and many more with quality steel buildings for decades. Our buildings are easy enough to assemble yourself, are weather and insect resistant, and come with a 25-year guarantee. We proudly use only top quality 100% American-made steel in all of our products. All of our roof and wall panels have a GALVALUME® or painted finish. In addition to all 50 U.S. states and the Canadian provinces, we can also ship to almost any other country in the world. Please contact our sales staff with specific requests.  Our sales team will gladly answer any questions you might have. We’d love to share with you our wealth of information about Coastal Steel’s buildings. We are here to help you decide which structure and options are best suited for your needs and pricing. Use our free quote form and receive a quote usually within 24 hours or less. Customized buildings may require a longer quote time. If you have any questions at all, or would just like to speak to one of our professional technicians about your needs, please request a phone call via our contact page.  We are one of the world’s most trusted brands of prefabricated steel buildings. Because we insist that each structure meets our rigorous standards, our buildings have withstood the tests of time and the elements. Over our 60 years’ combined experience we have worked hard to ensure that our buildings are of the highest quality available.