Architects, engineers, and building owners continue to become fans of spiral flat oval duct for their commercial projects. In addition to its attractive appearance, spiral flat oval has all the same benefits as traditional spiral round duct but can also fit into spaces where clearance is a challenge.

Here at SPOT we consider ourselves experts in spiral oval duct fabrication with years of experience as well as unmatched sizing capabilities- minor access from 3” up to 36”.

Many sheet metal contractors who fabricate their own duct choose to partner with SPOT to handle their flat oval requirements.

We stand ready to quote and fabricate any spiral flat oval duct required on your next project.