When David Lamouranne of GreenStar Roof Coatings landed the job of applying a new coating system to the roof of a private hangar at the New Orleans Airport, he jumped at the opportunity. While he knew the high-profile job would present some very real challenges — high winds, air traffic, and airport safety requirements — he was excited to offer his client, Atlantic Aviation, a new roof that would be green, durable, and reduce energy costs.