Very Low Slope Roofing Options

Visually this roof appears flat.

Very low slope roofing options. What options are there for low slope roofing materials. Pros cons of roll roofing bur modified bitumen epdm roof systems. For years pvc membrane was the most popular low slope roofing option out there. This means that for every horizontal foot the roof level goes up less than 3 inches vertically.

A low slope roof is one that has a slope of less than 3 in 12. A steep slope roof typically a shingle roof depends upon gravity to cause water to flow in one general direction so it can shed the water over the breaks fasteners in the shingles until it flows to the edge. The useful life of roll roofing is 5 to 15 years but it will probably not last 10 years in your climate. Think of a classic addams family haunted house with its soaring peaks and you have a.

Pvc epdm and tpo. In fact there is a range of options to choose from each with their pros and cons to consider. Table of low slope roofing options. Below we ll discuss three of the most commonly used materials.

For very low slope roofs such as 2 12 shingles will leak or at best have a short life unless laid over a specially sealed membane. There are surprisingly many materials that can be used in low slope roofing projects. Roofs on victorian era houses were often sharply angled with a steep pitch. So what is the best roofing material for a low pitch roof.

It was fashionable for modern style homes built in the 1960s to have little pitch just a barely negligible slope to help drain water. What is considered a low slope roof. Larger flat roofed applications low slope such as residential condominium complexes row homes and town houses and smaller applications such as residential porch and garage transitions from the main home where the slope of the roof changes dramatically from steep slope to low slope on the same structure. This pitch might be as low as 1 12.

As a category low pitched roofing includes any roof that has a slope of 3 in 12 or less. Residential low slope roofing can generally be divided up into two broad categories. On 2017 02 18 by david rogers. For a low slope residential roof there are two main options.