Flat To Pitched Roof

It is a significant renovation if you are converting from flat to pitched.

Flat to pitched roof.

While that s the easiest route it s certainly not your only option. To get rid of ponding water problems. However do take the architecture of your home into consideration. Aesthetics are a real consideration here.

Unlike sloped roofs flat roofs are susceptible to ponding water. Pitched roofs last substantially longer in most climates. Low pitched roofs have the pitch below 4 12 33 3. If you have a high rise building converting your flat roof to a pitched one may not be applicable.

People generally tend to prefer the style of a pitched roof especially on residential structures. Additional valleys angles and gables can be built into converted roofs as well but adding these elements may affect your project. The flat roof already has a slight pitch as it is required by law. However flat roofs require much more aggressive and consistent maintenance than a pitched roof.

Flat roofs also don t last as long. Various styles of a pitched roof can be built or you can purchase pre manufactured trusses. This guide has been submitted by one of the sites members and so it should help to understand what is involved. According to improve net s online roofing calculator a flat roof is significantly cheaper than a pitched roof.

Generally these roofs have a pitch from 1 2 12 to 2 12 from 4 2 to 16 7. Pitched roofs look very out of. This latest project was in early december in lambeth ontario for a residential home that had an existing sloped or shingled roof that needed to tie into a ne. Most homeowners choose to convert a flat roof to a pitched one using a simple trussed roof with two angled planes.

Depending on the climate your flat roof will only last between 15 and 30 years if well maintained. Flat roofs are not perfectly flat in reality they need a small slope for water runoff. You will need to ensure that you are in standards with your local building codes and have the permits required. Advantages to pitched roofs over flat roofs.

If you have a flat roof on a part of your property they often are susceptible to problems and so it is now common practice to convert a flat roof into a pitched roof. Just because a flat roof leaks doesn t mean it s all bad. Flat roofing systems come with benefits and drawbacks. Most people view pitching a flat roof as a tedious job.

Most roof leaks on both flat and pitched roofs are due to failed flashing pieces of metal or other material covering joints between a roof plane and intervening elements such as walls vent pipes chimneys dormer windows etc it s also common that a flat roof of sound design. A pitched roof is more expensive.