At Venango Awning we manufacture our frames of aluminum, steel, galvanized pipe and tubing. Most Backlit commercial awning frames are welded for strength and durability. Generally home awning frames are designed with slip-fit or galvanized joints for ease of cleaning and dismantling for the home owner. Venango Awning designs there awnings for climate, wind and great looks. Call us for a free estimate and design for your home.