Also known as a fascia.
Roof structure of a house.
They suit a wide range of roof types.
Dormers are structures set vertically around the windows which project from the thatched roof.
A house has a skeleton that gives it support shape and a framework for outer coverings.
Custom cross section diagram of a house roof showing the many different parts of a residential roof including structural parts the various layers exterior and various roof features such as skylight and chimney.
Though some new homes utilize steel framing most houses built since the 1920s are made out of wooden beams floor joists wall studs roof rafters and related components.
A contemporary roof regardless of shape or surface material consists of a variety of components that include wood framing sheathing underlayment flashing gutters and of course the shingles or other finished surface.
Usually made from 1 2 inch plywood the decking closes and reinforces the roof structure and provides a nailbed for the shingles.
The dormers provide additional internal space for the attics while adding to its beauty and character to the house.
Like many aspects of a home a roof is fairly complex.
The primary roof covering on houses in north america are asphalt shingles but some have other types of roof shingles or metal roofs.
As a general rule of thumb roofing a house involves more than just adding exterior shingles.
It also requires a careful and diligent installation of all the other components of a roof system including the underlayment metal flashing and ridge cap.
Do away with rafters and use insulated panels laid across a series of beams.
Primary structure gable the triangular part of a wall where roof pitches meet and come to a peak.
First decide how you want to use the space.
The illustration here shows how these materials go together to make for a sound roof.
Some roofing materials help reduce air conditioning costs in hot climates by being designed to reflect light.
This structure is called the frame.
Build a warm roof where the insulation is placed above the rafters.
This works best on simple roof shapes.
Hip a downward sloping junction of the roof where sloping sides meet.
Ridge the top peak of a gable roof running horizontally where two sloping sides meet.
Tile and thatch roofs are more common in europe than north america.
A cross hipped roof is a common roof type with perpendicular hip sections that form an l or t shape in the roof hip.
