Commercial Air, Inc. is a Mechanical Contractor that has been in the Central Indiana area since 1980. Commercial Air has grown from a small, local shop to a competitive plumbing and mechanical contractor and sheet metal shop with over a 100 employees. Our reputation, stability and longevity demonstrates Commercial Air's commitment and reassurance to completing projects with quality and backed by many years of combined expertise. Over the years, we have handled projects of all sizes with a diverse set of clients: from private & public schools, colleges and universities to manufacturing and government facilities.