Shallow Pitched Roof Construction

Low pitch roof slates.

Shallow pitched roof construction.

The basic cold roof construction consists of rafters set at up to 600mm centres underlay laid horizontally over the rafters with a slight drape between each rafter and tile. How roof pitch determines suitable roofing systems. In fact a properly installed metal roof can be used on roofs as shallow as 1 2 inch 12 inches which is almost flat. Traditional english roof construction practices have served us well for hundreds of years simple compared to some other countries but effective nevertheless.

It was fashionable for modern style homes built in the 1960s to have little pitch just a barely negligible slope to help drain water. Long lasting and old fashioned metal roofing is an excellent design choice if most of your house has steeper roof planes that are covered in. This pitch might be as low as 1 12. This is why it s key to use roof tiles that are good quality lightweight and non porous.

Roofs on victorian era houses were often sharply angled with a steep pitch. Pitched roofs are often considered low pitch when they re between 10 and 35. Eco slate is an environmentally friendly man made slate. Think of a classic addams family haunted house with its soaring peaks and you have a.

Flat and nearly flat roofs a pitch of 1 in 12 or 2 in 12 cannot be covered with shingles or shakes of any material since there is not enough angle to combat the danger of blow off. Low pitch roofs benefit from allowing more rain to run off than flat roofs do however they can still struggle with water building up and weighing the roof down. For that reason flat roofs are limited to these types of covering materials. Low pitch roofs can have difficulty draining and may leak.

Visually this roof appears flat.