Everest 42
shingles are a premium quality, double-layer, laminate shingle that feature larger tabs, dramatic 3-dimensional shadow bands, and dried coloring to create a deep, bold and dynamic style. Everest is a 42" wide shingle with 6" exposure saving fasteners as well as installation time and labor.

Yukon 3-tab shingle is heavyweight fiberglass shingle that has an innovated shadow band creating an eye-catching chiseled appearance. 

Website   |   Installation Instructions   |   Everest Information Sheet

Click images below to view our colors and some examples.
Ridge Vent

(REV-11) is the only truly "Green" ridge vent available*. The 11-inch wide by 20-foot long plastic vent core is made entirely from the same polypropylene plastic used to manufacture all of COR-A-VENTs other products. We meticulously capture the excess scrap during production, reprocess it and feed it directly into the Revolution, keeping it out of landfills while also reducing the use of petroleum needed for new plastic production.

Website   |   Installation Instructions
Felt, Underlayment and Ice & Water Shield

Along with traditional 15# & 30# organic felt paper, Tri-State has three lines of synthetic felt.
Tri-Shield Ice & Water
>protects structure from water seepage caused by wind driven rain and ice dams
>self-sealing: seals around nails, staples, and screws
>self-adhering: bonds directly to the roof substrate
>skid-resistant: granular surface for safe and easy installation

Tri-Shield Ice & Water Information Sheet

All Tri-Shield Products share these product features:

  • 6 month UV exposure rating

  • FIBER GRIP walkable surface

  • FRICTION FILM anti-skid backing

  • Water repellent

  • Non-absorbent

  • Cold weather installation friendly

  • Tempurature performance range of 40F to 240F

  • Does not wrinkle or crack

  • 25 year ltd. warranty

  • Class A ASTM E108 rating

  • Ultra strong 4-layer polymer woven construction

  • 100% recyclable

  • Impervious to mold growth

  • Much lighter and stronger than traditional felt paper

  • 10 square rolls

  • Does not leach oil like traditional felt

Dedicated to Your
Tri-Shield BLUE is a 7 mil four- layer woven synthetic underlayment that is designed for asphalt shingles and residential metal roofs. Tri-Shield BLUE is specifically manufactured to replace 15# and 30# felt paper.
Tri-Shield PREMIUM is a 11 mil four-layer woven synthetic underlyament that is designed for commerciala and residential roofing. Tri-Shield PREMIUM is ideal for asphalt shingles, slate, shakes and metal roofs.
Tri-Shield PLUS is a 8 mil four-layer woven synthetic underlayment that is ideal for asphalt shingle roofs as well as commercial and residential metal roofs.
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