9 Best Of How To Install Shed Roof Trusses New Update 2021. The washer under the screw head should seal to the surface of the panel without bulging or shifting. If youre building a flat roof rubber roofing material is a great option.
Secure the screws but do not overtighten. Install the roofing screws vertically along each rib in the panel. Once everything is in place get some scrap pieces of 24 and place each one along the framed truss to make an outline.
The entire truss should be laying flat on the shed floor exactly as it will fit for the roof but it will be lying on the floor.
The washer under the screw head should seal to the surface of the panel without bulging or shifting. Once completed the roof trusses are installed and lifted onto the top part of shed frames. The entire truss should be laying flat on the shed floor exactly as it will fit for the roof but it will be lying on the floor. The trusses you require may depend upon the sheds length.