Meridian

The McElroy Meridian stands as a robust architectural standing seam option, engineered for both residential and light commercial applications. Its 1.75-inch tall snap-lock seam design eliminates the need for mechanical seaming tools, streamlining the installation process. This feature significantly reduces labor time on site, translating to efficiency without compromising structural integrity or aesthetic appeal. The panel is available in either 24-gauge steel or 0.032 aluminum, providing options suitable for various project demands and environmental exposures. The hidden clip fastening system further refines its appearance, ensuring a clean, continuous roofline free from visible fasteners. Durability is central to the Meridian's design, backed by a 35-Year Signature 200® Kynar 500® finish. This advanced coating is renowned for its exceptional resistance to fading, chalking, and environmental degradation, crucial for maintaining the roof's aesthetic and protective qualities over decades. The panel is UL 90 wind rated and carries a Class A Fire rating, along with UL 2218 Class 4 for impact resistance, indicating its superior performance against common hazards. These certifications are not merely designations; they represent a product engineered to withstand significant environmental challenges, offering long-term peace of mind. Algae resistance is another key benefit, inherent in the Kynar 500® PVDF finish. This attribute is particularly valuable in climates prone to moisture and organic growth, helping to preserve the roof's pristine appearance without constant maintenance. The Meridian also requires a minimum 3:12 roof slope, making it suitable for a broad range of architectural styles and structural requirements. Its concealed clip system not only enhances aesthetics but also allows for thermal movement, a critical consideration for metal roofing in climates with wide temperature swings. This design prevents stress points and panel distortion, extending the roof's functional life. Choosing the McElroy Meridian means investing in a high-performance roofing solution. ADC Roofing selects products like the Meridian for their proven reliability and advanced features. Our expertise ensures proper installation, leveraging the panel's snap-lock design for secure, weather-tight seals. The combination of its robust construction, long-lasting finish, and superior certifications makes it an excellent choice for property owners seeking a durable, attractive, and low-maintenance roofing system that delivers on its promises for decades.

The Meridian's UL 2218 Class 4 impact rating is essential for DFW's hail season, offering superior protection against storm damage. Its Kynar 500® PVDF finish withstands intense DFW summer heat and UV exposure, preventing fading and chalking over time. HOA architectural committees in DFW often favor the clean lines and concealed fasteners of standing seam systems, making the Meridian an excellent choice for approval.

ADC Roofing installs the McElroy Meridian with strict adherence to manufacturer specifications, ensuring each 1.75-inch snap-lock seam is fully engaged for a secure and watertight connection. Our certified crews meticulously sequence panel installation and utilize the concealed clip fastening system to allow for proper thermal expansion and contraction, critical for durability in the DFW climate. We also pay close attention to proper underlayment selection and attic ventilation to maximize roof performance and efficiency.