Install Flat Roof Shingles

Before you begin make sure you re comfortable measuring laying out a job driving nails and cutting with a knife.

Install flat roof shingles.

Using your staple gun secure the felt to the roof. With one or two helpers you ll be able to shingle a 1 500 square foot roof in about two days. If you live in an area with inclement weather you should consider using a special ice and water protector. Wood and composition shingles are intended for use on pitched roofs.

On buildings with flat roofs shingles should be replaced with a roofing material that provides protection from water intrusion. Ask this old house general contractor tom silva reveals the best ways to secure shingles to a roof. Overlap each metal piece by at least 150 mm 6 and use asphalt plastic cement under each section of overlap. Start by laying asphalt felt or other underlayment over the roof.

Overlap each row at least 3 to 4 inches. Keep in mind that. To start installing shingles line up aluminum drip edge flush with the edge of the roof and make a pencil line at the top on each end of the house. You can install shingles by hand using a roofing hatchet but the work will go more slowly.

Know that there are a number of cities that will allow for composition asphalt roof shingles at a two to 12. Install new flashing metal. Known in the trade as vertical racking or staggering this how to lay shingles method enables the roofer to install a single column of shingles all the way to the peak without the wasted back and forth motion necessary to fill several rows of stair steps. Using the chalk line snap a line between the two marks to get a straight edge.

Pull the drip edge down about a half inch from that line to create a gap between the drip edge and the fascia board. How to shingle a flat roof step 1. Center a minimum 610 mm 24 wide minimum 28 gauge pre finished galvanized metal valley liner in the valley and fasten with only enough nails to hold it in place nailing at the edges only. Understand that most contractors prefer using a roll out roofing as opposed to shingles when roofing low pitch.

See below for a shopping list tools and steps subscr.