REVIVE YOUR ASPHALT SHINGLE & CEDAR SHAKE ROOF

Dr. Shields Canadian Roof Armor!

A product of The Great Canadian Roof Doctor!

  • Makes asphalt and cedar shake shingles 40% more flame resistant
  • Stops the shingle from drying out
  • Slows granular loss by 86%
  • Increases shingle flexibility
  • 90% Bio-based product
  • Waterproofs the asphalt and cedar shake roofing
Dr. Shields Canadian Roof Armor Bio-Based Product

Product Approval​

PRI Asphalt Technologies Inc, one of the largest shingle and asphalt testing labs in the world, has tested Dr. Shields Canadian Roof Armor’s bio-based product and concluded that Dr. Shields Canadian Roof Armor extends asphalt shingles life span, improves granular adhesion by 86% and makes asphalt shingles 40% more flame resistant.​​

Dr. Shields Canadian Roof Armor preserves the life of asphalt shingles

Increased Granular Adhesion​

Dr. Shields Canadian Roof Armor preserves the life of asphalt shingles by replacing lost oils, suffocating moss growth, increasing flexibility, and keeping the granular in place.​

Dr. Shields Canadian Roof Armor Replacing Lost Oil

Replacing Lost Oils​

Natural agriculture oils have been used for the past 15 years to rejuvenate asphalt roads to replace the oils that are lost through years of aging, it works the same for asphalt roof shingles.​

“Like-New’ Look​

After just one application, your roof will look new again. The re-saturated shingles will look darker and closer to their original colour.​ We don’t sell this product as a way to change the colour of your shingles as this will vary from roof to roof.

Learn More…

Dr. Shields Canadian Roof Armor is a scientifically formulated treatment that is a USDA certified 90% Bio-based product. This plant-based oil quickly penetrates deep into asphalt shingles to replace lost oils. The all-natural solution quickly restores your roof’s flexibility and extends the serviceable life of your asphalt shingles and reducing the loss of the protective granular coating.

Soy bean oil based rejuvenators have been used to rejuvenate asphalt parking lots and roadways for the past fifteen years. Dr. Shields Canadian Roof Armor has adapted that same technology to extend the life span of asphalt shingles and torch-on roofing, helping homeowners extend the life of their shingles 5 – 15 years.

Asphalt roofs usually start showing signs of aging after five to ten years depending on region and environmental conditions. The shingle’s protective granular coating starts washing into the gutters as the essential oils dry up, losing the ability to hold the granular in place. Dr. Shields Canadian Roof Armor also waterproofs the surface, suffocates moss, and increases shingle flexibility which preserves and rejuvenates the shingles to extend their useful lifespan, keeping them on your roof where they belong.

Brad Berekoff

President/Founder
Brad’s goal is to provide professional roofing services at reasonable prices. He is a second-generation roofer who was taught first hand by his Uncle and continues to turn to him for more complicated questions. Brad is already passing on his training to his son in hopes there will be a third generation roofer to help service The Great Canadian Roof Doctor Inc. customers

Roof Inspection​

Schedule An Appointment​

Fill in the form and let us know the best time to call you back.

Please enable JavaScript in your browser to complete this form.