Roof Trim Terminology

Spelled hryge in old english the word was first used in reference to house roofs in the 16th century.

Roof trim terminology.

The upper portion of a sidewall that comes to a triangular point at the ridge of a sloping roof. Here is a little trivia. It may be found in natural deposits or may be a refined product. Trim that goes on this part of a roof is called gable or rake trim.

This is the part of the siding that you see once it is installed. A type of roof containing sloping planes of the same pitch on each side of the ridge. Corners are areas. The edge created by folding metal back on itself.

A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework. A type of roof containing sloping planes of the same pitch on each of four sides. Contains a gable at each end. Roofing design types terms.

The lower plane has a steeper slope than the upper. It is a substance classed as a pitch. We use the term gable trim. It is a waterproofing layer made of regular felt stacked above the solid.

This is the shiplap. A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load. The inclined external angle formed by the intersection of two sloping roof planes. Once the siding is installed a wide piece of trim is placed just below the roofline.

Flashing is found in valleys and at the bases of chimneys walls roof vents and plumbing vents. Channels are specialized moldings that siding and soffit panels fit into. The trim piece called an f channel allows you to make a 90 degree turn with your siding. Brackets or knee braces were commonly used in historic homes to hold up wide roof overhangs.

T channel a trim that is used to join the ends of two panels. A hip roof contains no gables. Asphalt roofing manufacturers association is an. Asphalt is a sticky black and highly viscous liquid or semi solid form of petroleum.

Made of fibreglass and asphalt shingles protect the roof from rain and lend a house character. Channels enclose soffit and siding panel ends. Method of melting and fusing together the overlapping edges of separate sheets or sections of polymer. In the 17th and 18th centuries ridge piece and ridge pole were used respectively to designate a horizontal timber or a pole at the ridge of a roof.

A type of roof containing sloping planes of the same pitch on each side of. Here are some other useful trim terms. The most common application is the conversion from horizontal siding on a wall to vertical siding on a roof gable. Eaves are the overhang of the roof.

A roof that rises by. A type of roof containing two sloping planes of different pitch on each side of the ridge.