*Take note: These are definitely not yearly upkeep rates. This represents what the whole upkeep and repair premiums would be when spread out around a 40-yr lifespan. We offer quite a few building forms you can use as a place to begin, or you can start creating your metal building http://sheet-metal-roofing61504.thelateblog.com/1187866/new-orleans-metal-building-contractor-an-overview