Shallow Pitched Roof Construction

Low pitch roof slates.

Shallow pitched roof construction.

Metal roofing made of steel and copper are ideal for shallow pitched roofs. This pitch might be as low as 1 12. 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. For that reason flat roofs are limited to these types of covering materials.

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. How roof pitch determines suitable roofing systems. Minimum pitch for tiled roofs. In fact a properly installed metal roof can be used on roofs as shallow as 1 2 inch 12 inches which is almost flat.

Eco slate is an environmentally friendly man made slate. 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. Think of a classic addams family haunted house with its soaring peaks and you have a. Roofs on victorian era houses were often sharply angled with a steep pitch.

Visually this roof appears flat. Low pitch roofs can have difficulty draining and may leak. This is why it s key to use roof tiles that are good quality lightweight and non porous. 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.

It was fashionable for modern style homes built in the 1960s to have little pitch just a barely negligible slope to help drain water.