With a proper roof assessment from Energy Roofing Solutions, our single- ply metal retro-fit systems can be installed over various existing metal roof types. Our solution will provide energy cost savings, added R-Value, durability, watertight protection and can eliminate constant maintenance with a 15 year material and labor warranty for all of our customers. Energy Roofing Solutions provides single-ply metal retro-fit systems that meet stringent uplift requirements and comply with major national, state and local building and insurance codes.