How To Build A Pitched Roof On A Flat Roof

Slanted roofs which come with 2 angles meeting in the center are known as pitched roofs while the ones with a single slant are known as skillion roofs.

How to build a pitched roof on a flat roof.

If you have a high rise building converting your flat roof to a pitched one may not be applicable. Building a pitched roof over an existing flat roof it depends on a lot of variables like the condition of the existing flat roof including the state of the joints and the material its made of. Aesthetics are a real consideration here. When it comes to the disadvantages some property owners are being pestered by leaks.

Pitched roofs are usually much heavier than flat roofs so an easy replacement may not always be possible. The flat roof already has a slight pitch as it is required by law. Snow and rain which usually pile up on a flat roof run off the slanted roof thus prolonging the lifespan of the roof. Advantages to pitched roofs over flat roofs.

To get rid of ponding water problems. Flat roofing systems come with benefits and drawbacks. 702 739 7663 or request a free estimate. 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. You will need to ensure that you are in standards with your local building codes and have the permits required. 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. Robin is working on an extension so we thought we d shadow him for the day and see how he creates a pitched roof or semi pitched roof leading up to a flat.

Unlike sloped roofs flat roofs are susceptible to ponding water. 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. If the structure contains windows then you ll need a low pitch for example. Next measure the area and make calculations so you know how much of your chosen materials to buy.

Pitched roofs last substantially longer in most climates. Purchase your materials including prefabricated trusses plywood covering and roof tiles. The process of changing the pitch of your roof.