Serving the Pacific Northwest and Puget Sound area
Distinctive Cedar Shake & Wood Shingle Roofing
Natural texture, visual depth, and timeless style make wood roofing a favorite among homeowners looking to elevate their curb appeal. Cedar shakes and wood shingles offer more than just rustic charm—they provide excellent insulation, wind resistance, and long-term value when properly installed. Guardian Roofing, Gutters & Insulation brings specialized expertise to these traditional systems, ensuring every roof is ventilated, hand-nailed, and treated for resistance against moss, rot, and seasonal stress.

Why Homeowners Choose Cedar
Cedar shake and wood shingle roofs offer a distinct look that can’t be replicated by synthetic materials. Their natural beauty and structural benefits make them a premium choice for homeowners who want a roof that stands out and performs well over time.
- Enhanced Insulation: Cedar naturally helps regulate attic temperatures, reducing heating and cooling loads throughout the year.
- Wind and Impact Resistance: Properly installed cedar shakes can withstand severe winds and moderate impact better than many asphalt systems.
- Eco-Friendly Appeal: Cedar is biodegradable, sustainably harvested, and often locally sourced, reducing the carbon footprint of your roofing system.
- Aging Gracefully: As it weathers, cedar develops a silvery-gray patina that many homeowners love.
- Customization: Available in hand-split shakes or machine-cut shingles for different textures and finishes.
Guardian installs cedar using best practices that account for drainage, airflow, and the prevention of moss buildup. Every detail—from underlayment to ridge cap—is chosen to preserve the longevity of the system.
Material Grades & Installation Methods
The quality of cedar roofing depends heavily on both the grade of the material and the precision of the installation. Guardian Roofing works exclusively with high-grade cedar products and time-tested methods to ensure longevity and structural integrity.
Cedar Material Grades
Not all cedar is equal. We install only premium-grade Western Red Cedar that meets rigorous grading standards for thickness, grain pattern, and clarity. These products are naturally resistant to rot and insect activity and offer superior stability.
- Blue Label Shakes: Certified for 100% edge-grain material, minimizing cupping or splitting
- Tapersawn Shingles: Machine-cut for a uniform appearance and refined finish
- Hand-Split Shakes: Provide rugged texture and architectural depth ideal for traditional homes
- Pre-Treated Options: Available with fire-retardant or factory-applied preservative treatments
Guardian’s Installation Process
Each cedar roof Guardian installs includes:
- Elevated battens or skip sheathing for ventilation
- Corrosion-resistant nails to prevent staining
- Interlayment for added moisture defense
- Hand-nailing to avoid mechanical splitting
- Expert attention to flashing, ridge caps, and valleys
Proper airflow and moisture management are essential for cedar systems to prevent premature aging or decay. Our team ensures each detail supports both beauty and long-term performance.
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Maintenance & Preservation Tips
Wood roofing can last for decades when supported by a smart maintenance routine. Guardian offers specialized services to help protect cedar systems against moisture, moss, and UV exposure.
- Annual Inspections: Early identification of warping, cracks, or fastener issues helps prevent minor problems from escalating.
- Gentle Debris Removal: Leaves, needles, and branches should be cleared with non-abrasive tools or air pressure to avoid surface damage.
- Algae and Moss Treatment: We apply moss-proof treatments and cleaning agents that kill growth at the root and prevent it from returning.
- Staining or Sealing: Clear or tinted sealants protect cedar against moisture penetration and wood rot. Guardian offers professional-grade finishes that maintain the natural grain and appearance.
- Ventilation Checkups: Proper attic airflow prevents trapped moisture and prolongs shingle life.
Many homeowners underestimate how quickly moss and poor drainage can shorten a cedar roof’s life. Regular care preserves its structure, appearance, and resistance to seasonal stress.
Keeping Wood Roofs Strong for Decades
Wood roofing requires specialized knowledge to repair correctly. Guardian’s team is trained to spot subtle signs of deterioration and restore damaged sections without compromising the overall system.
Common repair needs include:
- Shake or shingle splitting due to weathering or impact
- Nail pops that disrupt the roof line and allow water intrusion
- Loose or missing pieces after wind events
- Rot or discoloration caused by moisture retention
- Deteriorated flashing around chimneys, skylights, or pipe penetrations
We carefully match grain and finish when replacing individual shakes or full areas. If the underlying structure or ventilation is compromised, we’ll recommend a replacement built to modern standards.
Full replacements include:
- Tear-off and decking inspection
- Moisture-resistant underlayment
- High-grade cedar installed with proper spacing and airflow
- Clean site management with thorough end-of-day cleanup
Every repair or replacement is guided by Guardian’s deep knowledge of cedar’s behavior in wet climates and its unique installation needs.

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Frequently Asked Questions
Guardian Roofing has a knowledgable and experienced team that can help answer a variety of questions you may have.Schedule Your Service With Us Today




