b'ArchWall Super Single2 Bays | Up to 120 wide spans Choose the strength and lifetime of steel with Meridian ArchWall BuildingsWith the price of lumber at all time highs, there has never been a better time to choose the advantages of steel over a wooden post frame building. ArchWall Buildings are easily erected, feature great options, are expandable and will outlast any wooden building.Single Vegetable Buildings Double Vegetable Buildings Spud DoorsExternal Fan House Air Void/Heated Wall Design Internal Fan HouseThe Meridian ArchWall Building is a premium strength, engineered steel building that provides the best controlled environment for your vegetables. Meridian, our dealers, and your air company work together to custom design your fanhouses and plenums for proper ventilation, humidity, refrigeration and heating control. 2019 Meridian Manufacturing Inc. Registered Trademarks used under License.(09/2020) [email protected] | (800) 830-2467'