How long dies a cedar shake roof last?

Q: How long does a cedar shake roof last? A well-installed roofing system with top grade edge grain shake will last over 50 years with regular cleaning and 2 to 4 preservation treatments.

When should I replace my cedar shake roof?

As long as it’s properly installed and with proper maintenance, you can expect to get 30 years of life out of your cedar shake roof. If you invest in quality materials and live in an area with the right conditions, you could possibly get up to 50 years out of it.

How do I know if my cedar shake roof is bad?

Severe splitting, curling, and buckling are all signs of a roof in need of serious help—and maybe a complete replacement. These signs typically crop up after serious weather problems, or on roofs that are getting on in years. Dealing with too much water.

How long should a cedar shake roof last?

Generally, all sources agree that when a cedar shake roof is properly installed and maintained, a cedar roof life expectancy is around 30 years. Deterioration prevention maintenance needs to be performed every 2 to 4 years for the longest cedar shake roof life possible.

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How much does it cost to maintain a cedar shake roof?

Typically a contractor will charge $750 to repair a wood shake roof, and between $0.21 and $0.34 per square foot to clean a cedar shake roof. It may seem expensive, but replacing a cedar shake roof can cost $600 to $670 per square or between $18,000 and $20,000 for a 3,000-square foot shake roof.

How do you maintain a cedar shake roof?

Tips for Maintaining Your Cedar Shake Roof

  1. Inspect Your Cedar Shake Periodically. Be sure to inspect your roof often. …
  2. Clean Your Cedar Shake Roof. The best way to maintain your cedar shake roof is to clean it. …
  3. Hire a Professional. Even with your best efforts, you can’t possibly clean your roof the way a professional can.

Are cedar shake roofs good?

Cedar wood shingles and shakes are also resistant to strong winds and are durable in hurricanes, heavy rains, hail storms, snowstorms and other types of severe storms. Cedar wood roofs are also energy efficient, providing a natural insulation up to two times that of asphalt shingles.

Can cedar shake roofs be repaired?

Cedar shake roofs are well-known for being durable and long-lived. However, even cedar roofs will eventually need repair and replacement. While many cedar shake repairs are simple, they must be performed the right way to be effective and to avoid compromising the roof.

Can you walk on a cedar roof?

So can you walk on a cedar shake roof? The short answer: yes. But you must be very careful. … Still, even if they do support your weight, cedar shakes are also notoriously slippery and difficult to navigate, especially after a recent storm or if they are covered in moss or other growths.

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Why do cedar shakes curl?

Curling or cupping – This occurs when a shingle or shake curls upward or looks distorted. Curling and cupping are part of the cedar wood’s natural weathering and aging process. They are signs of wood stress caused by the sun’s UV rays and rain.

Should you treat cedar shakes?

While maintenance and treatments are not necessary, it is something to really consider. To be able to ensure the longest life possible, a cedar shake roof requires careful, dedicated maintenance. To help preserve its longevity, you’ll need to apply a treatment, which you’ll also need to reapply when necessary.

Should you seal a cedar shake roof?

Should I seal my cedar roof to keep out moisture? No. Never seal your cedar roof.

How do you know when roof needs replacing?

8 Potential Signs That Your Roof May Need To Be Replaced:

  1. Shingle edges are curled or shingle tabs are cupped.
  2. Bald spots where granules are missing.
  3. Cracked shingles.
  4. Your roof is at least 20 years old; while many shingles today are produced for durability, many factors can accelerate the aging of shingles.

Can you burn old cedar shakes?


If you are installing a new cedar shingle or shake roof do not burn the old shingles or shakes. They may look like perfect kindling wood but the danger is in what you do not see, they are chemically treated.

Is cedar shake siding expensive?

Cedar shake siding costs between $6 and $12 per square foot for materials and installation. Shingle siding costs $6 to $10 per square foot. … For an average-sized house, expect to pay an additional $1,000 to $3,000 for the removal of the existing siding — or about 5% of the total project cost.

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How do you inspect a cedar shake roof?

Check your roof from the Inside

A check of your attic for signs of leaks or water damage is a must for your inspection. Use a flashlight to check the beams and walls for water stains and moisture. Observe the nails coming through the roof for signs of rust, a sure indication of a water damage issue.

Roofs and roofing