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Metal Roof Transition Flashing

Graphic showing location of metal transition flashing.

Metal Roof Transition Flashing prevents leakage at the point where two different roof pitches meet. Flatter transitions require more flashing on lower side.

Metal Roof Valley

Photo of a metal roof valley.

A metal roof valley is a specially designed channel, typically made of metal, placed at the intersection where two sloping roof sections meet. It helps manage water runoff.

Metal Roof Purlins

Photo of metal roof purlins.

A purlin is a horizontal board on roofs for attaching metal. They span the roof deck, are spaced 3 feet apart, and are fixed to the rafter. Radiant barriers can replace felt under purlins for a better underlayment.

Metal Gable and Eave Flashing

Photo of red metal roof with eave and gable flashing.

Gable flashing is a metal trim piece installed along the gable of a roof. Eave flashing runs under roofing and into gutter. Both are designed to keep your home watertight.

Metal Ridge Cap

Image labeled with metal ridge cap and vented foam closure.

Metal ridge cap ensures the seam where two sides of a metal roof meet is sealed off, preventing water and wind-driven rain from entering the home.

Classic Rib Metal

Photo of a home with classic ribbed metal roof.

A Classic Rib Metal Roof features vertical raised ridges on its panels. This popular design combines aesthetic charm with functional benefits, common in residential, commercial, and agricultural structures.

Standing Seam Metal

Photograph of 24-26 gauge metal

Standing seam metal refers to a type of metal roofing system with the seams between the panels raised (or standing) above the roofing’s flat surface. The panels are secured by concealed fasteners, creating a sleek, modern appearance.

Metal Roof Ventilation

Metal Roof Ventilation - Knoxville TN

Metal Roof Ventilation refers to the system of vents, channels, and barriers integrated into metal roofs, ensuring proper airflow and regulating temperature and moisture levels within the structure.

Metal Roof Valley

Metal Roof Valley Layers - Knoxville TN

A metal roof valley is a specially designed channel, typically made of metal, that is placed at the intersection where two sloping roof sections meet. It’s a crucial component of a metal roofing system that helps manage water runoff.