Metal Flashing & Trim

PrimeSource carries the top names in metal flashing and trim, with standard and custom products available.


Grip-Rite roll valley and flashing is available in a wide range of sizes, materials, and configurations. Grip-Rite products are distributed exclusively by PrimeSource.

Manufacturer’s website


York Manufacturing produces a full line of moisture control products and systems for both residential and commercial applications. Since 1935, York has been committed to an in-depth understanding of the needs of contractors, builders and architects, resulting in the most effective, most innovative moisture control solutions for all types of construction applications. You may know York for copper flashing, but they are much more. From residential roofing products to waterproofing solutions and complete building envelope systems, look to York for expertise and innovation that has put us — and our products — in a class all their own.

Manufacturer’s website

Klauer Manufacturing

Manufacturers of the finest quality sheet metal building products for residential, agricultural and commercial since 1870. Klauer products are produced in aluminum, hot-dipped galvanized and galvalume substrates in both bare and pre-painted finishes. There are over 3,800 profiles of products in multiple gauges and thickness from a warranted color palate which exceeds 100 colors in steel and over 130 colors in aluminum. All painted Klauer products are warranted for forty (40) years.

Manufacturer’s website