How To Install Bitumen Roofing

Step 3 prime the roof.

How to install bitumen roofing.

This is an inexpensive roofing material often installed over 15 felt underlayment by homeowners and do it yourself ers. Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Modified bitumen roofing may have a granular surface as shown here or it may be smooth. Install the roofing screws vertically along each rib in the panel.

Once you ve done that cut your shingles to size if they re not already. Roll roofing is simplest product to install on a small section of low slope roof is 90 pound roll roofing. Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros. There are different primers available for sealing the concrete roofs.

Then begin nailing the shingles to the roof working in rows and starting at the edge of the roof. Always install flashing around a chimney and other valleys where two roof planes meet as these areas are more prone to leaks if not protected. To install asphalt shingles start by installing underlayment and new flashing on the roof. Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface.

After attaching the felt to the roof use a primer to prepare the roofing. The felt is laid in horizontal courses overlapping the eave ice and water protector by 4 and the valley membrane flashing by 6. Ask this old house general contractor tom silva reveals the best ways to secure shingles to a roof. These steps show a torch down method which looks a bit scary but actually is not too difficult.

While the asphalt shingles will be the primary water shedding roof layer there are many benefits to installing a roof underlayment. Asphalt roll roofing installation. See below for a shopping list tools and steps subscr. Make sure the roofing is flat and free from creases and bubbles.

Get a sheet of bitumen roofing and roll it out allowing an extension beyond the perimeter of the roof. Before you reshingle a roof read our step by step guide for adding new shingles over old ones. If you install the smooth product cover it with aluminum coating.