Roofing Step By Step Instructions

This aluminum flashing protects the edges of the roof sheathing.

Roofing step by step instructions.

Basic roofing tools for a diy job were outlined in a previous chapter. Install a drip edge around the perimeter of the roof. Because a flat roof isn t actually flat because of the slight incline that ensures an. Cut the shingles to fit around the flange s dome.

Stick on the underlayment. Step by step roll roofing installation 1. Prepare a valley between joined roofs by cutting a strip that is 18 inches wide and covers the entire length of the. Adhere the shingles adjacent to the flange with roofing tar.

Protect the roof against ice dams and windblown rain with self stick ice and water. On thinner roof decks roof nails must be inserted at least 1 8 inch thick through the deck. Add a layer of 5 8 inch plywood sheathing with small gaps that would accommodate its expansion. A complete step by step guide for diy ninjas step 1.

Then pull off the. Shingle manufacturer instructions may also specify that roof nails are inserted at least 3 4 inch thick into a deck of the same thickness. The inspection team will check the area and give you the best existing proposal for building a roof. Lay the lower edge of the flange over the top of the lower shingles and the upper edge is positioned underneath the.

Each team is engaged for each step in a roofing job. Peel off the bottom backing. Project step by step 15 roll out the self stick underlayment.