THE LEADING SUPPLIER OF WALLS AND ROOFING FOR

Post Frame & Agricultural Construction

Providing both appealing aesthetics and unparalleled durability, metal has long served as the preferred roofing and siding material for architects and commercial property owners. The low maintenance requirements, 60-year life expectancy, 10-20% energy savings, affordability, performance, and versatility make metal panels ideal for any commercial project.

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Durability

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Life Expectancy

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Quick Installation

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Adds Curb Appeal

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Design Flexibility

The Quickest and Most Economical Way to Erect a Building

Post frame construction consists of pressure-treated solid wood posts or laminated columns and framing that create a building’s structure. While a wide variety of building materials can be used for walls and roofs, steel roofing and siding panels are the most common cladding for post frame buildings.

Post frame buildings are widely recognized as being economical and easy to erect. However, these aren’t the only advantages of post frame construction. Today’s post frame buildings offer superior aesthetics, durability, and long service life. Thanks to the design flexibility of post frame construction, their uses range from simple backyard storage units to high-end commercial structures.

EasyFrame Metal Buildings - Explore our Models
KynarSP

Your Coating Choice Matters!

You’ll find two popular paint systems for metal roof and wall panels: Kynar 500® and Silicone Modified Polyester. The price point between the two on a residential project can be minimal, especially when considering the improved performance of the Kynar 500 system against fade and chalk.

Let’s look at a real-life example to showcase the difference. Both PVDF (Kynar 500) and Silicone-Modified Polyester (SMP) panels were installed on a home in Louisiana. On day one, the colors were an identical shade of green.

The accompanying photo, taken only eight years later, tells a powerful story of the differences between the paint systems as it highlights both the chalk and fade of the SMP paint system. Note that there is no visible fade or chalking on the darker (PVDF) panels.

Samples & Color Charts

Request physical samples and color charts. All items will be sent out via UPS ground unless otherwise specified.

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Substrates Matter Too

Substrates Matter Too!

Underneath the paint/coating, the substrate of the actual metal is the heart of a metal roof panel.

You'll find two common substrates for metal panels: Galvanized and Galvalume®. Galvanized substrates feature a zinc coating applied to the raw steel, while Galvalume substrates feature an alloy of zinc plus aluminum.

Galvalume substrates offer homeowners the highest quality long-term solution.

Our recommendation is based on decades of research and actual field performance. Galvalume delivers better results, excellent corrosion resistance, and long-term aesthetics. Galvalume substrates also carry a warranty from Steel Mills against rupture or perforation due to corrosion. Similar Steel Mill warranties for Galvanized substrates simply don’t exist. Want to know more about substrates? Contact Us, we're happy to help!

Ways We’re Different

We’re working hard to earn your business so multiple paint systems and substrate offerings aren’t the only things we do differently at McElroy Metal.

Check out the three additional options below that we offer specifically for our Post-Frame customers.

Thermoforming for the Win!

Thermoforming for the Win!

Thermoforming (or warm forming) is just another example of our commitment to customer satisfaction and constant improvement.

Traditionally steel panels have been manufactured from steel at room temperature.  While that process worked for decades, new advances have proven that warming the steel prior to production can result in a better product with a longer life expectancy for Silicone Modified Polyester (SMP) paint systems.  

Edge Rust Inhibitor

Edge Rust Inhibitor

The cut ends of metal panels expose raw steel to Mother Nature’s elements, also resulting with the appearance of red rust. McElroy Metal provides factory applied edge coating to our Max-Rib and Mesa panels at our Post Frame manufacturing facilities*. 

McElroy Metal’s edge coating processes applies a clear coat rust inhibitor at panel ends which helps to minimize corrosion. 

*Marshall, MI; Mauston, WI; Lewisport, KY and Winchester, VA

Factory Applied Anti Condensation Fabric

Factory Applied Anti Condensation Fabric

Max-Rib roof panels with McElroy's MoistureLok, offer a great option to address condensation challenges.  The design of our MoistureLok product traps moisture and then releases it back into the air as natural humidity once conditions go back below the dew point. 

Find a Distributor or Contractor Near You

We are the leading metal wall and roofing supplier to the post frame industry. To find quality products that meet your architectural and budgetary needs, contact a McElroy Metal distributor or contractor in your area today.

Find a Contractor
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Choosing the Right Partner

Once you’ve decided on a post-frame building, it’s time to choose the right partners to make your dreams come true!

First, you want to select a reputable contractor who installs only high-quality building materials. If you’re exploring options, check out our Find-A-Contractor tool, which allows you to search for builders near you.

While selecting a great contractor is critical to your project’s success, it’s equally important to select a tier-one manufacturer for your metal roof and wall panels. While you might have a local manufacturer closer to you, there are tradeoffs for working with a regional manufacturer instead of a national one, like McElroy Metal.

Benefits of Metal Roofing and Partnering with McElroy Metal

Asphalt shingles have long dominated the residential roofing market; however, the never-ending saga of shingle replacement is simply wearing many homeowners out. In contrast, metal roofing out-performs shingles and offers many other benefits which is the reason more and more homeowners are ditching conventional shingles and installing metal roofing.

Benefits of Metal Roofing and Partnering with McElroy Metal

Asphalt shingles have long dominated the residential roofing market; however, the never-ending saga of shingle replacement is simply wearing many homeowners out. In contrast, metal roofing out-performs shingles and offers many other benefits which is the reason more and more homeowners are ditching conventional shingles and installing metal roofing.

A long-lasting metal roof depends on using high quality substrates and coatings. For residential roofing, Galvalume® steel substrates, and Kynar 500®/PVDF paint systems offer the best long-term performance and curb appeal.

A long-lasting metal roof depends on using high quality substrates and coatings. For residential roofing, Galvalume® steel substrates, and Kynar 500®/PVDF paint systems offer the best long-term performance and curb appeal.

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 residential applications.

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 residential applications.

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 residential applications.

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 residential applications.

A long-lasting metal roof depends on using high quality substrates and coatings. For residential roofing, Galvalume® steel substrates, and Kynar 500®/PVDF paint systems offer the best long-term performance and curb appeal.

A long-lasting metal roof depends on using high quality substrates and coatings. For residential roofing, Galvalume® steel substrates, and Kynar 500®/PVDF paint systems offer the best long-term performance and curb appeal.

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 residential applications.

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 residential applications.

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 residential applications.

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 residential applications.

Helpful Videos

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Available Roofing Styles

Vertical Seam

Vertical Seam

Exposed Fastener Panels

Instaloc Snap Lock

Vertical Seam

Standing Seam Panels

Masterlok 90/Masterlok fs

Metal Shingle

Simulated Shingle and Cedar

McElroy Metal Meridian Standing Seam Roof System Installed on Waterfront Home

138T/238T

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…

Instaloc Snap Lock

Instaloc Snap Lock

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…

Masterlok 90/Masterlok fs

Masterlok 90/Masterlok fs

MasterLok-90 (also referred to as ML-90) is a snap together trapezoidal standing seam system and MasterLok-FS is a mechanically seamed trapezoidal system. Both are designed for projects with slopes as low as 1/4:12…

McElroy Metal Meridian Standing Seam Roof System Installed on Waterfront Home

138T/238T

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…

Masterlok 90/Masterlok fs

Masterlok 90/Masterlok fs

MasterLok-90 (also referred to as ML-90) is a snap together trapezoidal standing seam system and MasterLok-FS is a mechanically seamed trapezoidal system. Both are designed for projects with slopes as low as 1/4:12…

Instaloc Snap Lock

Instaloc Snap Lock

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…

Residential Resources

Meridian Standing Seam Roof System Installed on Home

The Designer’s Guide to Retrofit Framing Systems

Discover everything you need to know about our retrofit framing systems.

                     Tired of Replacing Your Shingle Roof?

Tired of Replacing Your Shingle Roof?

Learn how out metal-over-shingle recover system offers a long-term solution with cost-saving...

                     Tired of Replacing Your Shingle Roof?

Tired of Replacing Your Shingle Roof?

Learn how out metal-over-shingle recover system offers a long-term solution with cost-saving...

Commercial Metal Roofing and Wall Panels FAQ

A metal roof could be the last roof you ever need to buy.

Unlike asphalt shingles, which need to be replaced every 12-20 years, metal roofing can last up to 60 years with very little need for maintenance. For many homeowners, a metal roof is a true “one and done” solution they won’t have to worry about replacing in the future.

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A metal roof can actually lower your energy costs.

Thanks to a combination of ASV (Above Sheathing Ventilation) and special coating designed to reflect the sun’s energy and release absorbed heat, metal roof panels can reduce energy costs by as much as 20% compared to asphalt shingles.

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Do metal roofs attract heat and increase energy costs?

Metal roofing actually reflects much of the sun’s heat and energy. While conventional shingles absorb much of the sun’s heat, metal roofing can actually reduce cooling energy costs by as much as 20%. That’s because the coating used on modern metal roof panels incorporates special pigments that reflect the sun’s energy and release heat that is absorbed throughout the day.

Does metal roofing attract lightning strikes?

The odds of a lightning strike hitting a metal roof are the same as any other roof, regardless of material. In the event that there is a lightning strike, however, metal roofing will not ignite and catch fire since it is not combustible.

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Is metal roofing more prone to hail damage?

Far from it. Studies conducted by the Insurance Institute for Business & Home Safety (IBHS) have found that metal roofing is far less likely to be punctured by hail than conventional asphalt shingles, withstanding even golf ball-sized hailstones with only cosmetic damage.

How well does metal roofing stand up to adverse weather conditions?

Metal roofing consistently outperforms shingles when it comes to resisting harsh elements. In addition to being fire and hail resistant, metal roofs are also effective against extreme winds. Many insurance companies recognize the durability of metal roofing, offering discounts for structures with metal roofs.

What is a class four roof?

A class 4 roof is an impact-resistant roof and will perform will when exposed to hail.

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How do I measure a roof for metal roofing?

Get our best tips and tricks for how to measure a roof for metal roofing.

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Are metal roofs energy efficient?

Metal roofing is an energy efficient, environmentally friendly roofing material that offers cost savings and a long lifespan.

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Can I walk on a metal roof? How?

It is safe to walk on a metal roof. Get answers to the most common questions about how to walk on metal roof tiles.

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What are the pros and cons of metal roofing?

Get the metal roofing pros and cons homeowners need to know to make an informed roofing decision. 

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How does metal roofing hold up to hail?

Metal roof systems offer homeowners in hail prone areas a long lasting, durable roofing solution. 

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Are metal roofs hurricane proof?

While it is impossible to call any roof hurricane proof, a properly designed metal roofing system can be capable of handling wind speeds in excess of what is normally experienced in hurricane-prone regions.

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Are metal roofs eco-friendly?

Yes! Get four reasons why they are.

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What is the best underlayment for a metal roof?

Asphalt saturated, roofing-tar paper, or synthetic?

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Can you attach solar panels to a metal roof?

Yes! Solar panels and metal roofing are a great match!

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What is oil canning of a metal roof?

Oil canning is something you see when a metal panel appears wavy or distorted.

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Can you install metal roofing over existing shingles?

Yes! Installing metal roofing over existing shingles is often an excellent way for building owners to not only get a long-lasting, high-performance roof but also to save on roof tear-off expenses. However, sometimes tearing off the existing roof is a necessary step. Please click the link below for more information.

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How do I select a metal roofing contractor?

Installing a new metal roof on your home is a big project for most homeowners. The expense and expectations for a new metal roof underscore the importance of finding a trusted roofing contractor to ensure proper installation. We've written an article to help.

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Can and how do I install metal roofing over shingles?
Installing metal roofing over existing shingles is an excellent way for contractors to help building owners maximize the longevity of their new roof while saving them money (not to mention the headaches!) of roof tear-off. Learn More
How does the metal roof installation process differ from traditional roofing materials?
Many things stay the same for residential/light commercial projects when installing metal roofing compared to shingles. Learn More
How do you know if you need a new roof?

Knowing the signs that it’s time for a new roof and available options helps you make an informed decision when the time comes. 

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Green Buildings and Solar Metal Roofing

Simply put, Green Building makes sense from both an environmental and economic standpoint. While reducing our carbon footprint has a societal benefit, individuals, companies and other entities benefit greatly, due to lower energy consumption and expense.

Mini-Rib East Dallas Townhouse 4
Mini-Rib East Dallas Townhouse 4
Mini-Rib East Dallas Townhouse 4
Mini-Rib East Dallas Townhouse 4
Mini-Rib East Dallas Townhouse 4
Mini-Rib East Dallas Townhouse 4
Mini-Rib East Dallas Townhouse 4