For internal and especially external installations, how the surface of the steel is prepared and coated makes a large difference in the longevity of the installation. The prices vary, depending on the durability. This is a list of the protective coatings we can provide:
Primer Coated Steel
is the most cost effective for the client. We prepare the steel and spray a durable primer coating on it in-house, and install it as primed. This is not a final coat, and must be painted with a finish coat. If the client prefers to do this on their own, then that is one option, or we will be happy to recommend a reliable and experienced painting company to take care of that for you.
Images of Primer Coating:
Hot Dip Galvanizing
effectively coats the entire surface of the steel: inside and out with zinc, sealing and protecting it against the elements. Even if the steel is later scratched, the zinc acts as a sacrificial element, sealing the scratch against rusting. An extremely durable coating, zinc is rated to last seventy-five years outside. It will not accept paint though, so no color choices are available.
Images of Hot Dip Galvanizing:
Powdercoating
is a process where the fabricated steel assembly is abrasive blasted to clean and prepare it, then the powder coating is applied and baked on. It provides a durable, attractive surface with good longevity (the premier grade is guaranteed for twenty years), while offering a wide variety of color choices. It is slightly more expensive, but when you want the best, it is the right choice.
Images of Powdercoating:
