26 & 29 Gauge Panels

PBR Panels: Durable 26-Gauge Metal for Roofing & Siding in Tucson, AZ

PBR 26-Gauge Steel Panels are a strong, versatile, and efficient solution for roofing and siding. Widely used in commercial, agricultural, industrial, and residential projects, the PBR profile is designed for durability and performance. Its overlapping ribs enhance strength, while the robust lap system provides excellent protection against harsh weather. Crafted from premium 26-gauge galvalume steel, these panels offer outstanding corrosion resistance and are finished with a durable, protective paint that boosts both longevity and visual appeal.

• 36″ panel coverage

• Made in lengths 3′-40′

• 1 1/4″ trapezoidal ribs on 12″ centers

• Exposed fastener panel

• Applies over open framing or solid substrate

• High-quality steel protected by layers of coatings and SMP Weather XL™

• 26 gauge

• Available in Painted or acrylic coated Galvalume®

• Panel Warranty- Limited Lifetime on painted steel

• Minimum roof slope 1:12

• Commercial Metal Roofing and Siding panels

• Can be installed over existing roofing material

• Made with AZ50 Galvalume® Steel grade 80.

Thunder Mountain Metal Sales proudly offers 26-Gauge PBR Steel Panels, a strong, versatile, and highly efficient solution for superior metal roofing and siding in Tucson, AZ. These robust panels are widely utilized across commercial, agricultural, industrial, and residential projects throughout Southern Arizona. The unique PBR profile is specifically designed for exceptional durability and long-term performance. Its innovative overlapping ribs significantly enhance strength, while the robust lap system provides excellent protection against harsh weather conditions, including intense monsoon storms and the desert sun. Crafted from premium 26-gauge Galvalume® steel, these panels offer outstanding corrosion resistance and are finished with a durable, protective paint that not only boosts longevity but also enhances visual appeal for any Tucson metal building.

Our PBR panels provide a 36″ panel coverage and are available in lengths ranging from 3′ to 40′, accommodating diverse project sizes. Featuring 1 1/4″ trapezoidal ribs on 12″ centers, these exposed fastener panels are ideal for open framing or solid substrate applications, making them a versatile choice for your Tucson metal construction. Each panel is made from high-quality steel protected by advanced layers of coatings and SMP Weather XL™, ensuring superior performance and aesthetics. Available in a 26-gauge thickness, you can choose between painted or acrylic-coated Galvalume®, backed by a Limited Lifetime warranty on painted steel. With a minimum roof slope of 1:12, these commercial metal roofing and siding panels can even be installed over existing roofing material, offering flexibility for renovations. All our PBR panels are proudly made with AZ50 Galvalume® Steel Grade 80, guaranteeing top-tier quality and strength for your metal roofing and siding projects in Tucson, AZ.

AG Panels: Affordable & Durable 29-Gauge Metal for Roofing in Tucson, AZ

The AG Panel is a very affordable option and typically costs less than standard asphalt shingles. The AG Panel features a deep-channel anti-siphon rib designed to prevent capillary action, along with five 3/4″ major ribs and eight minor ribs to reduce oil canning. Its design is comparable to popular profiles like Premium Pro Rib, Classic Rib, Tuff Rib, Ultra 2000, 5Rib, Master Rib, and others. As one of the most widely used steel roofing panels in the residential market, the AG Panel stands out for its many advantages, including affordability, low maintenance, exceptional durability, high wind resistance, and simple installation.

• Can be installed over an asphalt shingle roof

• 11 standard colors in stock (in coil form)

• 29 gauge

• Made with AZ50 Galvalume® Steel grade 80.

• Weighs on average 1.96lbs per linear ft.

• 40-year Paint Warranty.

• 36″ wide nominal coverage.

• Made from 3ft to 40ft, cut to the whole inch.

• Exposed Fastener Panel System.

• Paint coating Sherwin-Williams SMP Weather XL™

Thunder Mountain Metal Sales presents the AG Panel, an exceptionally affordable and high-performance alternative to standard asphalt shingles for your metal roofing projects in Tucson, AZ. This popular 29-gauge steel panel features a deep-channel anti-siphon rib meticulously designed to prevent capillary action, effectively redirecting water and preventing leaks. With five 3/4″ major ribs and eight minor ribs, the AG Panel ensures optimal water shedding and enhanced protection against the intense monsoon storms and desert sun characteristic of Southern Arizona. Its design is comparable to popular and trusted profiles like Premium Pro Rib®, Classic Rib®, Tuff Rib®, Ultra 2000, 5Rib, and Master Rib, making it a reliable choice for residential metal roofing throughout the region.

As one of the most widely used steel roofing panels in the residential market, the AG Panel stands out for its many advantages, including its affordability, low maintenance, exceptional durability, high wind resistance, and simple installation. This exposed fastener panel system can be installed directly over asphalt shingles, making it an ideal solution for re-roofing projects in Tucson. Made with AZ50 Galvalume® Steel grade 80, each panel weighs on average 1.96 lbs per linear foot, providing a lightweight yet robust solution with 36″ wide nominal coverage. We offer 11 standard colors in stock (in coil form) to match your aesthetic preferences, all backed by a 40-year paint warranty featuring Sherwin-Williams SMP Weather XL™ paint coating for long-lasting color and protection. Available in custom lengths from 3ft to 40ft, cut to the whole inch, the AG Panel from Thunder Mountain Metal Sales is your go-to choice for a durable, attractive, and cost-effective metal roof in Tucson, AZ.