Snow Guards For Standing Seam Metal Roof Panels by MetalMax

See the Snow Guards Compatibility Chart for MetalMax Roofing and Siding Standing Seam Metal Roofing Panels.

What Are the Best Snow Guards for Metal Roofs?

Buildings with standing seam metal roofs frequently face significant challenges in winter, most notably the sudden release of accumulated snow, which can slide off the roof without warning and pose a danger to people, pets, and property below.

These incidents, often called roof avalanches, highlight the need for effective risk management through specialized solutions and professional guidance. This blog centers on snow retention systems and guards that are specifically engineered for concealed fastener roof panels. It offers practical advice for choosing the most suitable snow guard options and features a growing resource to help users identify compatible products. By providing this information as part of an ongoing educational series, the content aims to showcase leading metal panel manufacturers and the snow retention systems best suited to their products, ultimately enabling readers to make well-informed decisions that improve safety and minimize the hazards associated with sliding snow and ice.

Standing Seam Metal Roof Panels by MetalMax

MetalMax Roofing and Siding, a family-run manufacturer headquartered in Murfreesboro, Tennessee, has been supplying metal roofing and siding solutions since 2010. The company, which began as a local operation, has grown to serve customers nationwide, with additional facilities in Texarkana, Texas; Hermiston, Oregon; Concord, New Hampshire; and Calhoun, Georgia. MetalMax is recognized for producing robust, environmentally friendly products that combine modern innovation with a commitment to traditional customer service. The company’s signature offering is standing seam metal roofing, celebrated for its dependability and visual appeal. This roofing style features uninterrupted steel or aluminum panels that extend from the ridge to the eave, joined by elevated interlocking seams designed to shield against water intrusion and harsh weather. These panels are engineered to perform well in Tennessee’s variable climate, including severe storms, ice, and heat, and are coated with advanced finishes that guard against corrosion, color fading, and UV exposure. MetalMax backs these products with a 40-year warranty. Customers can choose from a variety of options, such as snaplock profiles for quicker installation, mechanically seamed panels for enhanced wind resistance, and batten seams for projects where aesthetics are a priority. The product line includes a wide selection of colors, panel widths, and thicknesses to accommodate diverse architectural preferences. Reflective coatings boost energy efficiency by minimizing heat absorption, and the use of recyclable materials underscores the company’s focus on sustainability. As a family business, MetalMax oversees every aspect of production at its Murfreesboro facility, employing advanced manufacturing equipment to deliver consistent quality, rapid turnaround times, and tailored technical support. This hands-on approach distinguishes MetalMax in the market. For those seeking a long-lasting, attractive roofing solution from a company with deep local roots, MetalMax’s standing seam metal roofing delivers enduring performance, energy efficiency, and enhanced curb appeal.

MaxLoc Snaplock Panels

The MaxLoc panel from MetalMax is a widely chosen standing seam roofing solution known for its modern appearance and reliable weather resistance, achieved through a concealed fastener leg that minimizes the risk of leaks. Each panel spans 16 inches in width and features a seam height of 7/8 inch, resulting in a streamlined look that effectively channels water away from the roof. This combination of visual appeal and functional strength makes MaxLoc suitable for a range of building types, including homes, commercial structures, and agricultural facilities, especially in Tennessee and surrounding areas. Installation involves securing the panels over solid substrates such as plywood or OSB with a hidden clip system, which not only provides a stable base but also accommodates thermal movement to handle temperature changes. The panels are constructed from Galvalume-coated steel and are offered in both 26-gauge and 24-gauge options; the 26-gauge version is more cost-effective for lighter needs, while the 24-gauge offers enhanced durability for more demanding environments. Both thicknesses are finished with energy-efficient coatings that help reflect heat, resist color fading, and extend the product’s lifespan. A Galvalume base layer adds further corrosion protection, and the panels come with a 40-year finish warranty for added peace of mind. MaxLoc panels are available in a variety of colors, including Rustic Red, Charcoal, Ocean Blue, and Copper Metallic, allowing them to complement many architectural styles. Compared to MetalMax’s premium MaxSeam panel, which has a taller rib and narrower coverage, MaxLoc offers a more affordable and straightforward installation process. Manufactured at MetalMax’s Murfreesboro facility, MaxLoc panels benefit from rigorous quality control and prompt delivery, with comprehensive installation guides, matching accessories, and technical support available to ensure successful project outcomes. See the Snow Guards Compatibility Chart for MetalMax Roofing and Siding MaxLoc Standing Seam Metal Roofing Panels.

These roofing panels are extremely versatile and are compatible with a variety of snow retention systems, especially those featuring adhesive-mounted polycarbonate parts. Proper application of the adhesive is crucial to avoid moisture issues between the snow guards and the panels. There are several options available to suit different requirements, including larger models such as IceJax II, Snojax II, and SnoBlox Ace, as well as smaller alternatives like Deuce and IceJax I. For situations where it is important to safely control the release of snow and ice, products like the SnowBreaker and SnowBreaker 3M are particularly useful. The distinctive rib design of these panels also makes them suitable for clamp-on snow guards, including rail systems such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. Installation is usually done with standard stainless steel SnoBar clamps or aluminum RoofClamp options, but it is highly recommended to test-fit a clamp sample before purchasing to ensure it is compatible with your specific panel type.

MaxSeam Snaplock Panels

MaxSeam panels offer a high-quality standing seam roofing system designed for use on residential, commercial, and agricultural structures, with a reputation for both strength and visual appeal. These panels are particularly effective in areas with fluctuating weather conditions, as their elevated seams not only contribute to a modern look but also provide robust protection against water infiltration and strong winds. The installation process involves placing the panels over plywood or oriented strand board (OSB) and utilizing a concealed clip system, which allows the panels to expand and contract with temperature changes, thereby supporting long-term durability. While MaxSeam is primarily intended for roofing, it can also be applied as vertical siding to achieve a distinctive architectural style. Manufactured in both 26-gauge and 24-gauge steel, the panels are finished with corrosion-resistant Galvalume and durable PVDF coatings, which help maintain energy efficiency and retain color over time. A variety of color choices are available, ranging from traditional to contemporary shades. The system employs a mechanical seaming method that creates an almost watertight seal, making it suitable for challenging environments, though this method requires more labor compared to snaplock systems. MaxSeam panels are notable for their 14-inch coverage width and 1 ¾-inch seam height, providing a sharp, dimensional appearance that helps prevent oil canning. Produced under strict quality controls, these panels are available with short lead times and are compatible with solar installations and related accessories, making them a versatile option that delivers durability, aesthetic value, and low maintenance requirements. See the Snow Guards Compatibility Chart for MetalMax Roofing and Siding MaxSeam Standing Seam Metal Roofing Panels.

These roofing panels offer exceptional versatility, making them compatible with a broad range of snow retention systems, particularly those that utilize adhesive-mounted polycarbonate parts. Proper adhesive application is crucial to prevent moisture from accumulating between the snow guards and the panels. The product range includes larger models such as IceJax II, Snojax II, and SnoBlox Ace, as well as more compact options like Deuce and IceJax I. For increased safety and better management of snow and ice release, the SnowBreaker and SnowBreaker 3M are suggested. The panels’ distinctive rib design also allows them to accommodate clamp-on snow guards, including rail systems such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. Although most installations use standard stainless steel SnoBar clamps or aluminum RoofClamp options, it is wise to test a clamp sample beforehand to ensure it fits your particular panel style.

MetalMax Compatibility Chart for Snow Guards

Considerations for Adding Snow Guards to Standing Seam Roofs by MetalMax

Check product compatibility with your roof

Before choosing a snow retention system, obtain samples and test them on your roof to confirm they fit your specific panel profile. This step helps avoid installation issues and ensures the chosen system will work well with your roofing material.

Plan for even snow distribution

Design the layout of snow guards to spread the weight of snow uniformly across the roof. For pad-style guards, a staggered pattern is preferred, while rail systems are installed in straight lines. Avoid placing guards only in isolated areas, as this can create concentrated loads and increase the risk of roof damage. Check out our spacing guides for more information. 

Assess local roof snow load

Determine the typical ground snow load for your region, as this will guide your selection of an appropriate snow retention system. Pad-type guards are suitable for areas with snow loads up to 45 pounds per square foot, while rail systems are better for regions with heavier snow accumulation.

Integrate ice management solutions

In locations where ice buildup or foot traffic is a concern, consider adding accessories such as IceStoppers to rail systems. Proper spacing of these components helps prevent ice from slipping beneath the rails, which is especially important for roofs with higher seams.

Choose non-penetrating attachment methods

Select snow retention devices that use adhesive or clamp-on attachments, rather than penetrating fasteners, to protect the integrity of your roof and maintain manufacturer warranties.

Coordinate snow retention with roof aesthetics

Opt for snow retention systems that enhance your building’s appearance. Many metal options are available with powder-coated finishes or customizable inserts, allowing you to match or complement your roof’s color and design.

Time installation for optimal adhesion

If using adhesive-mounted polycarbonate snow guards, schedule installation during warmer months—late spring or early summer is ideal. Adhesives typically need about 30 days above 50°F to fully cure, although they become rain-resistant within 24 hours.

Conclusion

SnoBlox-Snojax offers comprehensive support for snow guard installations by delivering both direct assistance and a range of educational materials to promote successful projects. Their customer service team is available during the week to provide tailored help via phone or email, addressing any questions related to installation. In addition to this hands-on support, they supply helpful resources such as the Snow Guard Buyer’s Guide, which makes selecting the right product easier, and a dedicated page that highlights best practices and common pitfalls. By focusing on high-quality products and ensuring customers have access to essential information and tools, SnoBlox-Snojax enables users to approach installations with greater confidence. Customers are encouraged to take advantage of these resources to deepen their understanding of snow guard systems and prepare effectively for their projects. This all-encompassing approach reflects the company’s commitment to quality, customer care, and dependable snow management solutions.

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.