Western Red Cedar 18″ Certigrade Prime White Grooved Resquared & Rebutted Shingles 1/2 Square Box

Description

Product Overview

Western Red Cedar 18″ Prime White Grooved Shingles from Pacific Coast are engineered to bring a timeless cedar aesthetic to modern roofing projects while meeting the rigorous demands of residential construction. Crafted from sustainably harvested Western Red Cedar, each shingle is kiln‑dried to a moisture content that maximizes dimensional stability and reduces the risk of warping over time. The premium white primer applied to the surface not only enhances visual appeal but also provides an additional barrier against moisture infiltration, extending the service life of the roof under a variety of climatic conditions.

The grooved profile of these shingles is designed to interlock securely, creating a tight seal that resists wind uplift and water penetration. The resquared edges ensure a uniform, straight line across the roof plane, delivering a clean, professional finish that is often associated with higher‑end roofing systems. Random widths add a natural, organic look that mimics the irregular patterns found in traditional hand‑split cedar shakes, while the 14″ and 7″ exposure options give installers flexibility to achieve the desired aesthetic density and shadow line on any roof pitch.

Performance is a cornerstone of this product line. The inherent durability of Western Red Cedar, combined with the protective white primer, offers excellent resistance to rot, insect damage, and UV degradation. The shingle’s thickness and density provide a robust barrier against impact from hail or falling debris, and the grooved design facilitates efficient water runoff, reducing the likelihood of water pooling and subsequent leaks. In addition, the shingles meet industry standards for fire resistance when installed with appropriate underlayment, making them a safe choice for homes in fire‑prone regions.

Installation is straightforward for professionals familiar with cedar roofing techniques. Each shingle measures 20 x 8 x 18 inches and weighs approximately 30 pounds, allowing for easy handling and precise placement. The product is sold in 1/2 square boxes, each covering 50 square feet at a 14″ exposure or 25 square feet at a 7″ exposure, providing clear guidance for material planning and waste reduction. The shingle’s design accommodates standard roofing nails and fasteners, and the grooved edges align seamlessly with adjacent pieces, minimizing the need for additional sealing compounds.

Packaging is designed for durability during transport and storage. The 1/2 square box is reinforced to protect the shingles from crushing and moisture exposure, ensuring that the product arrives at the job site in optimal condition. Pacific Coast’s commitment to quality control includes rigorous testing of each batch for dimensional accuracy, color consistency, and structural integrity, giving contractors confidence that the shingles will perform as advertised throughout the lifespan of the roof.

Usage

These premium cedar shingles are ideally suited for a wide range of residential roofing applications, from historic home restorations to new construction projects seeking a natural, high‑end appearance. Homeowners who value the authentic look of cedar but desire the convenience of a pre‑primed, ready‑to‑install product will find this shingle an excellent match. The 14″ exposure version works well on steeper roof pitches, delivering a bold, shadowed pattern that accentuates architectural lines, while the 7″ exposure option is perfect for flatter roofs where a denser shingle layout is preferred.

Because the shingles are primed white, they reflect a portion of solar heat, contributing to modest energy savings in hot climates. This reflective quality also helps to keep interior temperatures more stable, enhancing overall comfort for occupants. In regions with high precipitation, the grooved design channels water efficiently away from the roof surface, reducing the risk of water infiltration and extending the life of the underlying roof deck.

Installation crews benefit from the shingle’s consistent dimensions and weight, which simplify layout calculations and reduce on‑site adjustments. The product’s compatibility with standard roofing underlayment, such as synthetic felt or ice and water shield, allows it to be integrated into existing roofing systems without the need for specialized accessories. Whether the project involves a single‑family home, a multi‑unit dwelling, or a small commercial structure, the shingles provide a versatile solution that meets both aesthetic and performance criteria.

Maintenance requirements are minimal. The natural oils present in Western Red Cedar, combined with the protective primer, help the shingles resist mold and mildew growth, even in humid environments. Periodic inspections to clear debris and ensure proper ventilation are sufficient to keep the roof performing at its best. For homeowners seeking a low‑maintenance yet visually striking roofing material, these shingles represent a compelling choice.

Why Choose Us

Pacific Coast stands behind every shingle with a dedication to craftsmanship, sustainability, and customer satisfaction. Our sourcing practices prioritize responsibly managed forests, ensuring that each piece of cedar contributes to the health of the ecosystem rather than its depletion. By selecting Western Red Cedar, we leverage a material known for its natural durability, aromatic qualities, and resistance to the elements, delivering a roof that ages gracefully while maintaining structural integrity.

Quality assurance is embedded in every stage of production. From the initial selection of raw lumber to the final priming process, each shingle undergoes stringent inspections for grain consistency, color uniformity, and dimensional accuracy. Our state‑of‑the‑art drying facilities control moisture levels precisely, preventing shrinkage and guaranteeing that the shingles retain their shape and strength over decades of service.

We understand that roofing projects can be complex, which is why Pacific Coast offers comprehensive technical support. Our experienced product specialists are available to assist contractors with installation guidelines, exposure calculations, and troubleshooting tips, ensuring that the shingles are installed correctly the first time. In addition, we provide a clear warranty that covers material defects, giving homeowners and builders alike peace of mind.

Beyond the product itself, Pacific Coast is committed to delivering value through efficient packaging and transparent pricing. The 1/2 square box format reduces waste and simplifies inventory management, while our competitive pricing reflects the premium quality of the shingles without imposing unnecessary cost burdens on the project budget.

Choosing Pacific Coast means partnering with a brand that values long‑term performance, environmental stewardship, and responsive service. Our reputation for reliability is built on years of delivering roofing solutions that meet the highest standards of durability, aesthetics, and customer care.

Key Features

• Premium Western Red Cedar provides natural durability and resistance to rot, insects, and UV exposure.
• White primer adds a protective barrier and enhances visual appeal while reflecting solar heat.
• Grooved, resquared design ensures tight interlocking, superior water runoff, and a clean, professional finish.
• Available in 14″ and 7″ exposure options for flexible design choices across various roof pitches.
• Pacific Coast offers dedicated technical support and a clear warranty for added customer confidence.

FAQ

What is the recommended underlayment for these cedar shingles?

We recommend using a synthetic roofing underlayment or a traditional felt paper rated for the climate of your installation area. For regions with high wind or fire risk, an ice and water shield or a fire‑rated underlayment provides additional protection and meets local building codes.

Can the shingles be painted after installation?

Yes, the shingles can be painted, but we advise using a high‑quality, breathable exterior paint designed for wood surfaces. Painting after the primer has cured will maintain the shingle’s durability while allowing you to customize the color to match your home’s exterior palette.

How do I calculate the number of boxes needed for my roof?

Determine the total square footage of your roof and select the exposure (14″ or 7″) you plan to use. Each 1/2 square box covers 50 square feet at 14″ exposure or 25 square feet at 7″ exposure. Divide your roof’s square footage by the appropriate coverage per box and round up to the nearest whole box to ensure you have enough material.

Are these shingles suitable for high‑wind areas?

When installed with the proper nailing pattern and a suitable underlayment, the grooved and resquared design of these shingles offers excellent wind resistance. For areas with extreme wind conditions, we recommend additional fasteners or a wind‑rated installation method as outlined in the product installation guide.

What warranty does Pacific Coast provide for these shingles?

Pacific Coast offers a limited warranty that covers manufacturing defects for a period of 20 years from the date of installation. The warranty does not cover damage caused by improper installation, neglect, or external forces such as fire or severe weather events. Detailed warranty terms are included with the product packaging and available on our website.