How Do You Shingle A Flat Roof

On buildings with flat roofs shingles should be replaced with a roofing material that provides protection from water intrusion.

How do you shingle a flat roof.

Many pros shingle in a vertical line up the roof because it s much faster. When you reach the peak either bring the ridge edges together with a ridge capping layer or cut regular shingles into 3 tabbed equal pieces and bend them so they fit on the. Continue laying your shingles horizontally up the roof. They are typically 36 inches long in total.

Wood and composition shingles are intended for use on pitched roofs. Roof shingles are not sealed in any way and will leak. Shingles are not meant for roofs with less than a 2 12 pitch. When shingles are installed even when done properly water can become trapped under the shingle.

The first thing you need to do when figuring out how to put shingles on a roof is to determine which type of roofing shingles you need. If you have a shallow pitch or a flat roof this is not for you. Flat roofs aren t architecturally logical as rain and snow will shed much more quickly off a sloped roof. However on a flat roof there is no place for the water to go.

3 tab shingles are the most common type of shingle. Flat roofs get worn out over time but luckily they re fairly simple to replace and you don t need a lot of experience to get the job done. If shingles are your hearts desire and no other method will do put down a rolled or rubber roofing material first for protection. Unfortunately shingles for a flat roof are not advised.

Architectural shingles are another option and are installed the same way as 3 tab shingles but give your roof. It is always better to do roofing in warm or hot weather. Make sure you seal every joint and seam as a bit of extra work now will save you a lot of work and money down the road. Yet for historic modern style buildings like this old house s cambridge tv project flat roofs are at the core of the architecture meant to reflect the broad horizontal lines of the natural landscape.

If you have a low pitched or flat roof tar bitumen rolled or rubber roofing material is recommended. A flat roof can remain leak free for around 7 years. Adding shingles can actually lessen this time. On a pitched roof the water won t stay trapped.

If you hit a stack vent or chimney interlace the shingles with the flashing to allow water to run down the roof.