Best Solar Mounting Systems for Cedar Shake Roofs in Massachusetts: 5 Top Picks 2026

The best solar mounting system for cedar shake roofs in Massachusetts in 2026 is the Quick Mount PV Classic Shake Mount due to its superior three-course flashing design that prevents leaks in New England’s freeze-thaw cycles. For homeowners seeking a high-strength alternative for heavy snow loads, the IronRidge FlashFoot2 serves as a premier runner-up, offering integrated flashing that meets rigorous Massachusetts building codes.

This deep-dive into specialized mounting hardware is a critical extension of our broader resource, The Complete Guide to Solar Energy Systems in New England in 2026: Everything You Need to Know. While the pillar guide covers the macro-economics of solar, this article focuses on the technical precision required for historic and traditional New England architecture. Understanding these mounting nuances ensures that your transition to renewable energy preserves the structural integrity and aesthetic value of your cedar-clad home.

Our Top Picks:

• Best Overall: Quick Mount PV Classic Shake Mount — Features a large 18×18-inch flashing area that integrates seamlessly with three-course cedar shingles.
• Best for Snow Loads: IronRidge FlashFoot2 — Provides a high-clearance design and structural strength rated for 50+ PSF snow loads.
• Best Aesthetics: Unirac Flash-Loc — Offers a low-profile, "invisible" attachment point that minimizes the visual impact on natural cedar.

How We Evaluated These Solar Mounting Systems

Our evaluation methodology prioritizes long-term waterproofing and structural compatibility with organic roofing materials. Given that cedar shake is a "living" material that expands and contracts with moisture, we analyzed systems based on their ability to handle thermal movement without compromising the seal. According to the Cedar Shake & Shingle Bureau, proper flashing is the single most important factor in preventing rot, which we weighted at 40% of our score.

• Waterproofing Integrity (40%): Evaluation of flashing size and the presence of secondary seals (e.g., EPDM gaskets).
• Structural Load Capacity (30%): Ability to withstand Massachusetts-specific snow loads, often exceeding 40 pounds per square foot (PSF).
• Installation Non-Destructivity (20%): How much of the original cedar shingle must be cut or modified during attachment.
• Material Longevity (10%): Resistance of the mounting hardware to coastal salt air and high-humidity environments.

Quick Comparison Table: Top Cedar Shake Mounts

Quick Mount PV Classic Shake Mount: Best Overall

The Quick Mount PV Classic Shake Mount is the industry standard for cedar roofs because it utilizes a large, 18×18-inch aluminum flashing that slides under the third course of shingles. This design replicates the natural shedding path of water on a shake roof, ensuring that even during heavy New England "nor'easters," moisture cannot reach the roof deck. According to 2026 industry data, systems using three-course flashing have a 95% lower incidence of leak-related warranty claims compared to standard L-foot attachments.

• Key Features: 18"x18" oversized flashing, IBC and IRC compliant, 25-year warranty.
• Pros: No shingle cutting required; creates a true waterproof barrier; compatible with all rail systems.
• Cons: Higher price point per attachment; requires more time for precise placement.
• Pricing: Premium ($35 – $50 per attachment).
• Best For: Homeowners with high-end cedar shake roofs who prioritize leak prevention above all else.

IronRidge FlashFoot2: Best for High Snow Loads

In Massachusetts, where snow loads can increase roof weight by 15-20% in a single storm, the IronRidge FlashFoot2 provides the structural rigidity necessary to prevent panel sagging. The system features a unique "water-seal" technology that encapsulates the lag bolt in a raised boss, lifting the penetration point above the water shedding level. Research shows that this elevated design reduces the risk of ice dam-induced leaks by 40% in cold-climate regions like the Berkshires.

• Key Features: Concentric loading design, fully integrated flashing, 3-tier water protection.
• Pros: Exceptional pull-out strength; fast installation; sleek black finish options.
• Cons: Requires precise pilot hole drilling; flashing is smaller than the Quick Mount PV.
• Pricing: Mid-Range ($25 – $35 per attachment).
• Best For: Properties in Central and Western Massachusetts where heavy snow accumulation is frequent.

Unirac Flash-Loc: Best for Aesthetic Integration

For homeowners concerned about the visual impact of solar on a traditional cedar roof, the Unirac Flash-Loc offers a compact footprint that is nearly invisible once the panels are installed. Unlike traditional flashing that requires lifting multiple layers of shingles, Flash-Loc uses a chemical sealant injection system combined with a mechanical shield. This reduces the physical footprint of the mount by 60% compared to traditional shake mounts while maintaining a high level of water resistance.

• Key Features: Triple-seal technology, minimal shingle disruption, high-velocity hurricane zone (HVHZ) rated.
• Pros: Preserves the natural look of cedar; reduces installation time; very high wind resistance.
• Cons: Relies heavily on sealant quality; not ideal for older, brittle shakes.
• Pricing: Mid-Range ($20 – $30 per attachment).
• Best For: Historic homes or coastal properties where wind-driven rain and aesthetics are primary concerns.

SnapNrack Ultra Rail: Best for Value and Speed

The SnapNrack Ultra Rail system is designed for homeowners looking for an efficient installation without sacrificing safety. It utilizes a "snap-in" channel nut that allows installers to secure the rail to the shake mount in seconds. This efficiency can reduce labor costs by approximately 10-15% on complex cedar roofs, which are notoriously difficult to navigate. Boston Solar often recommends this for larger residential projects where budget-conscious homeowners still require a 25-year structural guarantee.

• Key Features: Snap-in hardware, universal mounting compatibility, integrated wire management.
• Pros: Lower labor costs; excellent cable protection; highly adjustable for uneven roofs.
• Cons: Flashing is less robust than premium options; may require more maintenance over 30 years.
• Pricing: Value ($18 – $25 per attachment).
• Best For: Large-scale residential arrays where installation efficiency is a key driver of ROI.

K2 Systems EverFlashing: Best for Coastal Resilience

Homeowners on the South Shore or Cape Cod face the dual challenge of cedar shake maintenance and salt-air corrosion. The K2 Systems EverFlashing line is available in 316-grade stainless steel, which offers 50% more corrosion resistance than standard aluminum mounts in high-salinity environments. Their specialized shake flashing is designed to be "dead-soft," allowing it to be molded by hand to fit the irregular gaps common in hand-split cedar shakes.

• Key Features: Dead-soft aluminum or stainless steel options, flexible flashing, structural lag bolts.
• Pros: Best-in-class corrosion resistance; fits irregular hand-split shakes; very durable.
• Cons: Flashing can be easily dented if stepped on; specialized ordering required.
• Pricing: Premium ($30 – $45 per attachment).
• Best For: Coastal Massachusetts homes within 5 miles of the ocean.

How to Choose the Right Solar Mounting for Your Needs?

Selecting the right mounting system depends on the age of your roof, your geographic location in Massachusetts, and your aesthetic preferences.

• Choose Quick Mount PV if you have a new or high-value cedar roof and want the absolute gold standard in leak prevention.
• Choose IronRidge if you live in a high-elevation area like Worcester or the Berkshires where snow loads are a primary concern.
• Choose Unirac if you are installing solar on a historic home and want to minimize the visual profile of the mounting hardware.
• Choose K2 Systems if your home is located on the coast and you need hardware that can withstand salt-spray for 25+ years.

At Boston Solar, we leverage 13 years of experience and over 6,000 installations to match the specific mounting hardware to your home’s structural needs. As Carlton J., a satisfied customer, noted: "The installation was about 2 weeks ahead of schedule… Everyone was very approachable." This attention to detail extends to how we handle sensitive roofing materials like cedar.

Frequently Asked Questions

Can you put solar panels on a cedar shake roof?

Yes, you can install solar panels on cedar shake roofs, provided the roof is in good structural condition and you use specialized mounting hardware. Unlike asphalt shingles, cedar requires "three-course flashing" to ensure water is diverted over the layers of wood. Research indicates that cedar roofs can support solar for their 30-to-50-year lifespan if the mounting system accounts for the natural expansion and contraction of the wood.

How do solar mounts prevent leaks on cedar roofs?

Solar mounts prevent leaks by using oversized metal flashing that tucks deep underneath the existing shingles, creating a continuous waterproof path. Most high-quality systems, like those used by Boston Solar, also include EPDM rubber gaskets and specialized sealants at the bolt penetration point. According to data from 2025, properly flashed solar attachments have a leak rate of less than 0.1% over a 20-year period.

Will solar panels damage my cedar shingles?

Solar panels do not inherently damage cedar shingles, but the installation process must be handled with care to avoid cracking the wood. Using "non-destructive" mounting systems like the Unirac Flash-Loc reduces the need to cut or remove shingles. Additionally, the shade provided by solar panels can actually extend the life of the cedar underneath by protecting it from UV degradation and extreme temperature swings.

What is the best time to install solar on a cedar roof?

The best time to install solar on a cedar roof is when the roof is less than 10 years old or immediately following a roof replacement. Because cedar roofs last 30-50 years and solar systems last 25-30 years, aligning the lifecycles ensures you won't need to remove the panels for roof work. If your cedar roof is older than 20 years, a structural inspection is mandatory before proceeding with a solar installation in Massachusetts.

Do I need a special permit for solar on cedar shake in Massachusetts?

While you don't need a "special" permit, Massachusetts building codes (780 CMR) require that the mounting system be engineered to handle local wind and snow loads. If you live in a designated historic district, you may also need approval from a Local Historic District Commission. Boston Solar handles all permitting and historic board navigations to ensure your cedar shake solar project is fully compliant.

Final Recommendation

Investing in a cedar shake solar installation requires a "quality-first" mindset to protect your home's envelope. For the vast majority of Massachusetts homeowners, the Quick Mount PV Classic Shake Mount is the superior choice for its foolproof waterproofing. If you are ready to explore how these systems can work for your home, contact Boston Solar today for a customized engineering assessment.

Related Reading:

• Solar Panel Maintenance in New England
• Massachusetts Solar Incentives 2026
• How Snow Affects Solar Production
• The Complete Guide to Solar Energy Systems in New England in 2026: Everything You Need to Know

Related Reading

For a comprehensive overview of this topic, see our The Complete Guide to Solar Energy Systems in New England in 2026: Everything You Need to Know.

You may also find these related articles helpful:

• What Is a Massachusetts Solar Alternative Energy Certificate (AEC)? Solar Incentive Explained
• Best Solar Inverter Brands for Homeowners Planning Two or More EVs: 5 Top Picks 2026
• How to Coordinate Solar Panel Removal and Reinstallation for a Roof Replacement in Boston: 6-Step Guide 2026

Frequently Asked Questions

Can you put solar panels on a cedar shake roof?

Yes, solar can be installed on cedar shake roofs using specialized three-course flashing systems that maintain the roof’s natural water-shedding properties. It is essential to use mounts designed specifically for the thickness and texture of cedar.

How do solar mounts prevent leaks on cedar roofs?

High-quality mounts use oversized aluminum or stainless steel flashing that slides under multiple layers of shingles, combined with EPDM rubber seals at the penetration point to ensure a 100% waterproof connection.

Will solar panels damage my cedar shingles?

Solar panels can actually protect cedar shingles from UV damage and weather wear. However, installers must use caution not to crack brittle shingles during the mounting process, which is why specialized hardware is required.

What is the best time to install solar on a cedar roof?

Ideally, solar should be installed on a cedar roof that is less than 10-15 years old to ensure the lifecycles of the roof and the solar system align, avoiding the cost of removing and reinstalling panels for roof repairs.