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Certigroove® Shingles

These products are manufactured specifically for exterior and interior wall surface uses. They are a low maintenance product that adds beauty, texture, durability and insulating qualities to new construction or remodelling and renovation of existing structures.

Untreated Products

cedar shake and shingle products

Machine Grooved Shingles

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  1. General Information
  2. Installation Information
  3. Warranty Information

1. General Information

Appearance
Machine grooved for a shake texture from Number 1 Grade Blue Label Certigrade® red cedar shingles, trimmed for parallel edges with butts sawn at right angles. Finishes: Natural, primed white, primed gray, or special order colors.

Lengths
16-inch, 18-inch and 24-inch.

2. Installation Information

Installation guides

Roofing Installation Video

3. Warranty Information

Manufacturer’s Lifetime Limited Warranty

Offered by Member Manufacturers of the Cedar Shake & Shingle Bureau (“CSSB”)

Warranty Submissions

For submission requirements see: Manufacturer’s Lifetime Limited Warranty.

Fraud Alert!

Download and read the fraud alert regarding manufacturer’s lifetime limited warranty.

Read Fraud Alert

 

cedar shake and shingle products

Number 1 Grade, Blue Label

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  1. General Information
  2. Installation Information
  3. Warranty Information

1. General Information

Description
Lengths 16-inch, 18-inch, 24-inch; width 4″ minimum; thickness of 16-inch is 5/2″ ( 5 butts together measures 2″ thick), 18-inch is 5/2 -¼” thick, 24-inch is 4/2″ thick. Clear heartwood: 100% edge grain; no defects.

Recommended Use
For exterior and interior walls where a premium quality product is desired

Wall Exposure Table

MAXIMUM WEATHER EXPOSURE
 Shingle Length
Single Course
Double Course
16″ 7″ 12″
 18″ 8″ 14″
24″ 10½” 16″

2. Installation Information

Installation guides

Roofing Installation Video

3. Warranty Information

Manufacturer’s Lifetime Limited Warranty

Offered by Member Manufacturers of the Cedar Shake & Shingle Bureau (“CSSB”)

Warranty Submissions

For submission requirements see: Manufacturer’s Lifetime Limited Warranty.

Fraud Alert!

Download and read the fraud alert regarding manufacturer’s lifetime limited warranty.

Read Fraud Alert