Usually plywood wood boards or planks.
Residential roof terminology.
The engineered wood association the apa.
A term used to describe a pitched roof the ends of which are also sloped.
Cement mortar filler on top of a chimney stack at the base of chimney pots or protruding flues.
Pieces of metal or roll roofing used to prevent seepage of water into a building around any intersection or projection in a roof such as vent pipes chimneys adjoining walls dormers and valleys.
If you re a homeowner or business owner who doesn t work in the roofing industry but is looking to work with a roofing company there may be some confusing terminology thrown around.
An asphalt roofing base material manufactured from glass fibers.
The following is a list of terms or phrases commonly used in the roofing industry.
Deck the substrate over which roofing is applied.
Common roofing terms defined explained.
The same roof has a 4 12 or 1 3 pitch.
It is a waterproofing layer made of regular felt stacked above the solid.
Each term is accompanied by a brief definition.
The following is a comprehensive list of roofing terms posted for your knowledge and benefit.
As a licenced roofing contractor and president of joel s roofing rain gutter co inc joel grusinski feels strongly in the importance of making an educated decision when it comes to repairing or replacing your roof.
Galvanized metal flashing should be minimum 28 gauge.
Roofing terms you should know.
A type of roof containing sloping planes of the same pitch on each side of.
A type of roof containing sloping planes of the same pitch on each of four sides.
A roof s slope is the number of inches it rises for every 12 inches of horizontal run a roof with a 4 in 12 slope rises 4 inches for every 12 inches of horizontal run.
The terms pitch and slope are simply two different ways of expressing the same measurement.
A hip roof contains no gables.
These are short spars that run from a hip to the eves or from a ridge to a valley.
Roofing design types terms.
A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load.
It provides a critical extra layer of protection between your shingles and your roof deck to help prevent wind driven rain or water from other sources from infiltrating under your shingles and causing damage to your roof.
The upper portion of a sidewall that comes to a triangular point at the ridge of a sloping roof.
Triangular upper part of wall at the end of a ridge roof hipped roof.
Roofing nails and staples driven into decks at an angle not perpendicular to the roof deck surface.
To help you better understand your roofers and make an educated decision regarding your roofing project check out this glossary of basic roofing terms with pictures.
Deck armor deck armor premium breathable roof deck protection.