Flat To Pitch Bay Roof Conversion

Converting flat roofs to sloped metal roofs involves three basic steps.

Flat to pitch bay roof conversion. I can t see any others on the street that have done this only a couple of house with an added porch with pitched roofs. After a home flat roof conversion has been completed the pitched roof can add curb appeal and storage or even living space it can reduce maintenance in many cases and it can solve structural problems with an ailing flat roof. Converting flat roof bay window to pitched tiled one i have a bay window with a flat roof and was wondering if i needed planning permission to alter the roof to a pitched tiled roof. This is because the membrane is more expensive to manufacture as well as the need for more specialized labor.

They last 25 50 years while a flat roof membrane will last about 15 20 years. Although approximately twice the cost of the lead replacement choice slates or tiles will last up to 100 years as long as the window cleaner doesn t break them. Form a flat lead roof below the window and take up the apex of the roof each side of window up to sufficient height above window sill to give a 22 5 degree pitch. Pitched roofs are usually much heavier than flat roofs so an easy replacement may not always be possible.

If the existing structure appears to be adequately supporting the existing flat and ponded roof it should be. In your case to give 22 5 degree pitch your apex would need to be 450 above underside of sill. Flat roofs are about 10 20 more expensive to install than a pitched roof after the conversion. If you can give them the exact chart and measurement that you like the look of they can work to those specifications.

If minor flashing or membrane repair will not yield long term results a slope conversion process is in order. Flat to pitch bay roof conversion a pitched roof for bay windows another option to consider is converting a traditional flat bay roof into a pitched tile or slate bay roof. The process of changing the pitch of your roof if you own a building with a flat roof the first thing your contractor will do is consult a structural engineer to make sure your structure can handle the conversion.