Metal Roofing & Siding (components)
Build with the Best. As an industry leading manufacturer of metal roofing, metal siding and substructural components, McElroy’s products are specified and installed on projects ranging from single family homes to multi-million dollar commercial projects.
138T and 238T Standing Seam Roofing Systems
138T and 238T systems are classified as symmetrical standing seam systems that feature mechanically seamed caps. This product family offers many advantages including patented recover solutions featuring the industry's best method to recover existing metal or shingle roofs. The most important advantage of the 238T and 138T systems are that they are easy to repair or alter after installation. Unlike asymmetrical standing seam systems, individual 138T and 238T panels can be removed and replaced.
5V Metal Roofing Panel
Homeowners across the country are discovering that 5V metal roofing not only adds value to their home but provides beauty as well. McElroy’s 5V panels are 24" wide and incorporate a classic design that adds beauty to any home. 5V is also commonly installed as an interior liner or accent panel.
McElroy's 5V panel is available with fade and chalk resistant Kynar 500/PVDF coatings, which provides assurance that a roof retains its like-new beauty year-after-year.
FW Panel is a 1 1/2" deep flush metal panel designed for use in vertical and horizontal applications.
Available 12" panel width options include: vee grooves, inverted plank, reveals of up to 3", or a traditional smooth appearance. Regardless of the pattern, the 1 1/2" depth and the tongue-and-groove engagement remain the same.
Instaloc a Snap-Together Standing Seam System
Instaloc is a snap-together standing seam system that features a 1” seam and is installed with concealed clips. Instaloc is designed to be used with solid decking and the low profile seam makes the panel an excellent option for light commercial and residential applications.
Marquee-Lok and Marquee II
The Marquee Family of products are designed to complement McElroy roof and wall panels.
Taking a single vendor approach to walls, roofing and accessories, Marquee panels simplify every step of the building process. Contractors and building owners achieve exact color match, coordinated material delivery, and the assurance of McElroy quality across all components of the project.
MasterLok-90 and MasterLok-FS Panels
MasterLok-90 (also referred to as ML-90) is a snap together trapezoidal standing seam system designed for projects with slopes as low as 1/4:12.
MasterLok-FS (also referred to as ML-FS) is a mechanically seamed trapezoidal standing seam system also designed for projects with slopes as low as 1/4:12.
Matrix soffit panels add an elegant touch to any commercial or residential project. Matrix is available in 12 and 16 inch widths and in colors that match McElroy's wall and roof panels.
The Matrix soffit system will add an elegant touch to any commercial or residential project. Matrix is available in a wide variety of gauges with Silicone Modified Polyester (SMP) and Kynar 500® (PVDF) colors.
Max-Rib is a low profile (3/4") panel that is equally well suited for residential roofing and post frame applications.
Varying applications, end uses, and expectations require different metal panel alternatives. Fortunately, McElroy’s popular Max-Rib profile is available in five distinct options: Max-Rib Ultra, Max-Rib II, Max-Rib 100, and Max-Rib Commodity/Liner. The best choice for your individual project depends on factors such as performance, desired longevity, and budget.
Maxima Stand Seam Panel
With an opportunity to choose from three distinct Maxima profiles: Maxima, Maxima 1.5 and Maxima ADV, McElroy’s Maxima family of products represents the industry’s broadest selection of vertical leg standing seam systems. In order to meet the varying needs of architects and contractors, each offers unique performance characteristics that enable users to match a Maxima panel to specific aesthetic and performance specifications.
Medallion-Lok Snap Lock PanelsMedallion I and II Architectural Standin
Medallion-Lok effectively captures the beauty and elegance of a standing seam roof. Adding curb appeal to any project, the narrow 1.75" tall standing seam creates crisp, clean visual lines. Medallion-Lok features hidden clips and a snap-together seam which eliminates the need for jobsite seaming. While primarily a commercial panel, Medallion-Lok is also an excellent choice for larger, custom homes.
Mega-Rib is a 7.2 exposed fastener panel that provides optimum strength and spanning capabilities. Mega-Rib is a metal roof and wall panel that is equally well suited for industrial and commercial applications. Installed horizontally, Mega-Rib's bold ribs provide a hard to beat architectural statement.
Meridian Snap Together Metal Roofing
Meridian has it all! An aesthetically pleasing, snap-together, standing seam roof panel that is economical and easy to install. With no need for clips, Meridian panels are simply attached to the roof deck with pancake head fasteners. Equally well-suited for commercial and residential applications, Meridian is always an excellent choice!
Many post frame and residential panels look identical from manufacturer to manufacturer. Mesa is a patent and copyright protected panel that can't be copied and features a nearly invisible lap offering a distinctive look.
Mesa's standard paint system is Kynar 500® (PVDF), the industry's best coating for long-term protection against panel chalk and fade.
Met-Tile Metal Tile Panels
McElroy Metal's Met-Tile roofing panel provides the appearance of ceramic tile roofing with all the advantages and performance of metal. Met-Tile is lightweight, energy efficient and aesthetically attractive. A Met-Tile roof looks so much like tile, most people are surprised to learn that they are actually metal roof tiles.
Milan Steel Shingles
Milan steel shingles add beauty and curb appeal to any home or business. Milan provides the aesthetic appearance of shingles, slate or shake with all the benefits of metal. Offering eight attractive Kynar 500® (PVDF) colors as well as Slate and Shake Kynar 500 Prints, McElroy Metal’s Milan Steel Shingles will complement any exterior design palette.
The symmetrical design of McElroy’s Mini-Rib exposed fastener panel make it an appealing profile for walls, soffit, liner and fascia applications.
Mini-Rib is a popular panel with architects and designers that want to make a impactful visual statement on projects incorporating metal siding.
Mirage I & Mirage II
Mirage and Mirage II are concealed fastener roofing panels with 8" on-center ribs. Mirage ribs are 1 5/8" and Mirage II ribs are 1 3/4" high. Both Mirage panels can be installed over solid deck or substructural members. Factory applied sealant is required for slopes that are less than 3:12; however, Mirage and Mirage II can be installed on slopes down to 1/4:12.
Combining aesthetics and strength in one panel, McElroy Metal offers MSR, a concealed fastener wall panel. MSR's bold profile adds curb appeal to most any project while providing engineering and weathertightness characteristics demanded by architects and owners.
Multi-Cor and M-Cor Panel
Communicating their high-strength performance attributes, McElroy’s corrugated metal panels are reminiscent of yesteryear and simpler times. Consistent, rounded corrugations make Multi-Cor and M-Cor ideal panels to achieve nostalgic appeal whether installed as a wall, roof or interior accent panel.
For added aesthetic appeal, horizontal installations showcase corrugated design capabilities. Multi-Cor and M-Cor are similar in design, with M-Cor offering a more subtle rib height and configuration
Multi-Rib is McElroy’s proprietary version of the industry’s standard R-Panel and is a multi-use roof and wall rib panel primarily used in pre-engineered metal building applications. An optional purlin bearing leg (PBR) rests on purlins and provides support for fastening the panel lap.
Multi-Rib is also commonly utilized for residential roofing, primarily in the Southwestern region. Featuring 1 1/4" major ribs, 12 inches on center, Multi-Rib's bold profile adds a distinct beauty to any home.
Multi-V is an exposed fastener wall panel designed so that fasteners are placed in the valleys, making them visually less apparent.
R-Panel is a multi-use wall and roof panel used primarily in pre-engineered metal building applications. R-Panel is also a popular choice for residential metal roofing, especially in the Southwest. An optional purlin bearing leg (PBR) rests on purlins and provides support for fastening the panel lap. Fade and Chalk resistant Kynar 500 (PVDF) coatings are a McElroy Metal standard for R-Panel and provide building owners with a long-term, high performing panel.
U-Panel is an exposed fastened wall and roof panel. With a ¾” (approximate) rib height and 6” on center rib spacing, U-panel offers a lower profile and softer appearance than R-Panel or Multi-Rib. U-Panel is widely utilized as a liner panel or partition wall.
Specifications call for a textured wall design without visible fasteners, the Wave Panels offer an excellent solution.
Wave Floating is installed horizontally utilizing hidden clips & fasteners for panel lengths greater than 40', resulting in a monolithic and aesthetically pleasing appearance.
Wave Fixed, also installed horizontally, is installed with an integral fastening flange that is rollformed into the panel during the manufacturing process and can be utilized for panel lengths 40' or less
Green Span insulated panels
Utilizing state-of-the-art equipment, Green Span Profile’s panels are formed by a Green Span Profiles is a McElroy Metal joint venture company that manufactures Insulated Metal Panels (IMP’s) for walls and roofs. Wall panels are available in thicknesses from 2” to 6”. Green Span’s Ridgeline roof panel, featuring a 238T symmetrical seam, is available in thicknesses from 2 ½” to 5”.
138t shingle recover system
McElroy Metal’s 138T Shingle Recover System provides a long-term and economical solution for commercial building owners and homeowners in need of a new roof. This innovative system installs directly over existing shingles and the patented clips create an energy saving Above Sheathing Ventilation (ASV) airspace between the existing roof and new 138T roof.
238t metal over metal recovery system
McElroy Metal has develop several methods to recover an existing metal roof using the symmetrical 238T standing seam roof system. Available systems include a patented, frame-less Metal-Over-Metal recover option that provides a low cost retrofit solution over existing exposed fastened panels with ribs up to 1.5" tall. 238T recover systems provide a long-term solution to existing exposed fastened metal roofs.
The industry's optimal solar solutions combine metal roofing with crystalline or thin-film solar technologies. The end-result is a functional and environmentally friendly roof system that generates renewable, clean, green energy.
McElroy’s Commercial Roofing Substructural Components - Cees, Zees, Hats, Channels, Angles - represent the broadest selection of cold-formed substructural components in the industry. McElroy's new XL line adds capabilities down to 10 gauge and up to 24" web widths.