A metal accessory building is a detached or attached structure located on the same property as a primary residence. Butler building accessory building was designed to complement the main home, these versatile buildings can serve a variety of purposes, including workshops, garages, guest cottages, home breweries, and storage for boats or RVs. Their clear span design provides open, unobstructed space, making them a practical and cost effective solution for homeowners looking to expand the functionality of their property.