Snow Guards for Standing Seam Steel Roofs by AllSteel Inc.

See the Snow Guards Compatibility Chart for AllSteel Standing Seam Metal Roofing Panels.

What are the best snow retention solutions for AllSteel Inc.'s standing seam steel roofing systems?

In winter months, metal roofs with standing seams can unexpectedly shed accumulated snow and ice, posing risks to people, pets, and nearby property.

To minimize these dangers, it's essential to select the right snow retention products and consult knowledgeable professionals. Installers working with concealed fastener panels can benefit from tailored guidance that aligns with their specific project needs. Our blog series provides ongoing support, showcasing compatible snow guard systems for various roof profiles and highlighting reputable metal panel brands. This comprehensive approach enables users to make informed choices, enhance safety, and minimize the risk of snow-related damage.

AllSteel Inc.: Leaders in Standing Seam Metal Roofing

AllSteel Inc. has earned a solid reputation for dependable service and high-quality sheet metal products. Under the leadership of Mike Batterton and Jason Guffey, the company features a team of 35 skilled professionals committed to delivering durable, competitively priced solutions. Since its founding in 2006, AllSteel has expanded from a modest operation into a flourishing manufacturer with three strategic locations across Arkansas and Missouri. A key differentiator for AllSteel is its hands-on production model. Rather than outsourcing, the company fabricates custom metal components in-house, ensuring consistent quality and precise alignment with project specifications. Their diverse product catalog extends beyond sheet metal, offering culverts, beams, steel purlins, and insulation options, including Solar Guard, 2" VRR, and 3" VRR. This breadth of offerings makes AllSteel a go-to resource for contractors, builders, and property owners. What truly distinguishes AllSteel is its regional presence. As the only local manufacturer serving North Central Arkansas and Southern Missouri, the company provides unmatched accessibility and responsiveness. For many in the area, this means faster turnaround times, greater adaptability, and the assurance that materials come from a trusted nearby supplier.

1-Inch Nailstrip Snap Lock Panels

The 1-inch Nailstrip Snap Lock panel, also referred to as a nail flange or fastener flange, features a sleek, modern profile with flat planes and continuous raised ribs that span the length of the roof. Its budget-friendly nature and ease of installation make it a go-to option for DIY enthusiasts and time-sensitive builds. AllSteel fabricates this panel using 26-gauge steel, offering 16-inch widths and custom lengths from 1 to 30 feet, with a 1-inch rib height. Customers benefit from long-term finish protection, including a 40-year warranty on painted surfaces, 25 years for Galvalume, and 20 years for Tru-Steel HD digital prints. For optimal performance, they recommend a minimum roof pitch of 3:12. See the Snow Guards Compatibility Chart for AllSteel Nailstrip Snap Lock Standing Seam Metal Roofing Panels.

This profile works with adhesive-mounted polycarbonate snow guards. Proper adhesive application is crucial for preventing moisture entrapment and ice-related issues. Larger models, such as IceJax II, Snojax II, and SnoBlox Ace, offer robust snow retention, while compact options, like IceJax I and SnoBlox Deuce, provide reliable coverage in tighter spaces. For added protection against sliding snow, SnowBreaker and SnowBreaker 3M are solid choices. However, due to the panel's rib shape, clamp-on guards and rail-style systems are not compatible with it.

Clip 1.5 Panels

The Clip 1.5 panel offers a durable standing seam solution with a clean, streamlined appearance. Its design features interlocking male and female legs that snap together securely, maintaining the smooth aesthetic typical of standing seam roofs. Hidden clips anchor the panels to the roof deck, eliminating the need for visible fasteners. AllSteel produces this profile with a 16-inch finished width and a rib height of 1.5 inches. Panels can be cut to any length on-site, making them adaptable for a wide range of project sizes. Constructed from 26-gauge steel, the Clip 1.5 panel performs best on roof slopes of 3:12 or steeper. Customers receive strong warranty coverage, including 40 years on painted finishes and 25 years on Galvalume. See the Snow Guards Compatibility Chart for AllSteel Clip 1.5 Standing Seam Metal Roofing Panels.

This panel accommodates a variety of snow retention systems, especially adhesive-mounted polycarbonate guards. Applying adhesive correctly is essential to prevent moisture buildup and ensure long-term effectiveness. Larger models, such as IceJax II, Snojax II, and SnoBlox Ace, offer high-performance snow control. At the same time, smaller options, like IceJax I and SnoBlox Deuce, are ideal for compact applications. For additional protection, SnowBreaker and SnowBreaker 3M are reliable choices. The AppLok 450 rib design also supports clamp-on systems, such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar, which can be mounted using stainless steel SnoBar clamps or aluminum RoofClamp hardware. We recommend a test installation to confirm proper fit.

Mechanical 1.5 Panels

The Mechanical 1.5 panel stands out as a rugged and reliable member of the standing seam family, engineered for high-performance roofing applications. This system utilizes concealed clips and mechanical seaming to create a watertight seal, thereby minimizing the risk of leaks and enhancing long-term durability. Its secure connection makes it ideal for low-slope roofs in both residential and commercial settings where water resistance is critical. The panel offers 16-inch finished coverage and a rib height of 1.5 inches, with the flexibility to produce custom lengths on-site. Made from 24-gauge steel (availability may vary), the Mechanical 1.5 panel can be installed on slopes as low as 1:12. Like other AllSteel products, it comes with robust warranties, 40 years for painted finishes and 25 years for Galvalume. See the Snow Guards Compatibility Chart for AllSteel Mechanical 1.5 Standing Seam Metal Roofing Panels.

This panel supports a wide range of snow retention options, with adhesive-mounted polycarbonate guards being especially effective. Correct adhesive application is vital to prevent ice accumulation and moisture-related issues. Larger models such as IceJax II, Snojax II, and SnoBlox Ace provide strong protection, while compact choices like IceJax I and SnoBlox Deuce perform well in tighter configurations. For added safety, SnowBreaker and SnowBreaker 3M are dependable solutions. The AppLok 450 rib profile also accommodates clamp-on systems, such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar, which use stainless steel SnoBar clamps or aluminum RoofClamp attachments. We advise a trial installation to ensure compatibility.

AllSteel Inc. Compatibility Chart for Snow Guards

Considerations for Adding Snow Guards to Standing Seam Roofs by AllSteel Inc.

Apply adhesives in the correct season.

Contractors should install adhesive-mounted guards when temperatures exceed 50°F to ensure proper curing, which typically takes about 28 days. They become water-resistant within 24 hours. Avoid using Surebond SB-190 adhesive on copper surfaces due to compatibility issues.

Order sample snow guards to check the roof fit.

You can purchase sample guards individually with no minimum order required. Testing a guard in advance helps confirm proper fit and prevents costly installation mistakes.

Adjust installation for complex roof details.

Adapt guard placement to suit valleys, curves, and other irregular roof features to maintain consistent coverage and effective snow retention.

Account for regional snow load requirements.

Check local building codes to determine ground snow load values before selecting a system. Pad-style guards generally support up to 45 pounds per square foot; for heavier loads, we recommend rail systems.

Select roof finishes that complement your roof.

Select from powder-coated or custom-colored finishes to complement your roof's aesthetic. DIY finishing may be faster, but specialty colors could require extra lead time.

Verify that guards suit your roofing system.

Confirm that your chosen snow guards are compatible with your roof’s structure and material. Our compatibility charts offer helpful guidance.

Follow installation methods approved for warranties.

To maintain your roof's warranty, use non-penetrating mounting options, such as adhesive or clamp-on systems, for standing seam panels. This practice helps prevent leaks from compromised fasteners.

Using systems built for unusual roof shapes.

Roofs with curves or unconventional designs may require specialized snow retention solutions. Always consult the roofing manufacturer to determine the best approach.

Plan layouts that balance snow loads.

Distribute snow evenly by placing pad-style guards in staggered rows or installing rail systems in continuous lines. Follow our spacing guidelines for optimal results.

Incorporate accessories to manage ice.

If ice movement is a concern, consider adding IceStoppers to rail systems. These accessories help prevent ice sheets from slipping under the rails, especially on taller standing seam roofs.

Conclusion

We're committed to guiding you through every phase of your snow guard installation. Whether you reach out to us via our website, call us, or send an email, we'll provide personalized answers tailored to your unique project requirements. To simplify your selection process, we've developed a comprehensive Snow Guard Buyer's Guide, and our Best Practices section offers expert tips to help you sidestep common pitfalls. With straightforward instructions and trusted products, we'll help you install with confidence, because delivering reliable snow retention solutions and outstanding customer care is at the heart of what we do.

Do you have a metal roof from a different manufacturer?

Visit our "Snow Guard Compatibility by Roof Manufacturer" resource page for detailed information on which snow guards and snow retention systems are compatible with your metal roof.

Disclaimer

The views, recommendations, and information presented in this blog are solely those of the author and do not necessarily reflect the opinions or positions of the featured panel manufacturer, its brands, subsidiaries, or parent companies. Customers are strongly encouraged to reach out directly to the roof panel manufacturer for inquiries regarding snow guard compatibility with their products, as well as to address any potential warranty issues that may arise following the installation of our products.