How To Recover A Low Pitch Roof

Roof reinforcement due to the challenges that low pitch roof systems face low pitch roof design should have necessary reinforcement.

How to recover a low pitch roof.

For structural concrete roofs on existing buildings the post and purlin system uses base shoes and posts that are installed centered over the existing concrete beams. Visiting my sister marlene in thunder bay this summer 2012 there was as usual a project like every other time. Metal roofs aren t waterproof in and of themselves but they can be treated with a coating that makes them so. For commercial buildings one of the other popular low pitch roof options is coated metal.

Although surprisingly there was only one leak in the old roof. But in some climates such as areas of deep snow cover the property owner may prefer to convert to a more steeply sloped roof structure a procedure we describe at low slope roof conversion 3 4 5. Since low slope roofs are more susceptible to leaks the key to making your low slope roof to function well is to increase the waterproofing properties of your roofing system. When the beams span perpendicular to the new roof slope a base shoe is still used dependent on the spacing of the beams in relation to the retrofit purlin s span capacity.

Extend the front edge of the drip edge so it runs off the roof and into the guttering. If you don t place the drip edge properly. Reshingling a low slope roof and a few things not to do this article covers reshingling a low sloped roof and a few things you should avoid when shingling such a roof. Attach drip edge along the edge of the roof with roofing cement.

It must have at least a slight slope to drain. Hence this is one of the basic components of this kind of roof. No roofshould be dead level flat. This coating helps reduce the instances of rust increasing the life span of the roof.

Problems inlow slope roofs are common and more difficult to diagnose than pitched roof problemsbecause the path of water leakage through flat roofs is often quite hard to trace.