Magnificent Metal Monday – Curved Metal Roofing Panels

w these features translate into versatile building designs and learn about the innovative ways in which curved metal roofing panels are being utilized today. Read on for three examples of the versatile power.

Examples include:

Photos: Drexel Metals; Credit: Roofing Magazine

Good Samaritan Medical Center in Lafayette, Colorado

This building employs a subtle bow and a snow guard system on its roof which enables snow to gradually thaw and evaporate, rather than coming down in a dangerous rooftop avalanche. This also protects people walking near the building, as well as vital roof components like gutters, vents and mechanical equipment. The roof’s near-black color finish makes a powerful design statement as well, providing contrast to the building’s otherwise light color scheme.  

Credit: Roofing Magazine; Photos by Drexel Metals

St. Anthony Coptic Church in Maitland, Florida

The shape of the roof’s radius immediately evokes centuries-old architecture that would stand out in any modern city skyline. The curved metal panels’ flexibility made it possible for roofing contractors to meet the unique specifications from the design’s architects. and the material’s durability will give peace of mind to its parishioners for decades, as its warranty guarantees that it will provide protection against the region’s high winds and heavy rain. In addition to the roof’s attention-grabbing shape, the custom color reflects the timeless Coptic style from which it takes its inspiration. 

Credit: DrexelMetals

K-Span Building Systems

K-Span building systems are large, ad hoc buildings whose central structural element is a curved roof in the form of structural-strength, arched panels. Built with Grade 50 steel panels galvanized to ASTM A653 G90 standards, this ensures a high level of strength and durability. Combining this material strength with their classic arched shape, K-Span buildings can create versatile structures that require no beams, columns or other interior support. They enable quick, cost-effective construction that can be modified to a wide range of dimensions and the system’s high-speed construction requires smaller crew, less time and fewer components—while costing 40-60 percent less than other options. 

Metal roofing panels can accommodate curves with fewer complications and reworks than other materials. Not only does this make the functional and unique designs of curved roofs more obtainable for building owners, but it also helps contractors complete projects more efficiently. Additionally, the availability of radius trim for gables and endwalls eliminates the blight of segmentation with straight trim. 

Drexel Metals

Drexel Metals has been a long standing exhibitor and partner of METALCON. You can visit with them at METALCON 2023 in Booth #3047 at the Las Vegas Convention Center. For more than 30 years, METALCON has been the only annual tradeshow devoted exclusively to the application of metal in construction and design. Registration opens in April!  Get on the list for early access to registration and stay up to date on all things METALCON. Housing is now open — save money and BOOK your accommodations today.

Produced in partnership with PSMJ Resources, Inc. and the Metal Construction Association.

Share:

More Posts from the METALCON blog:

METALCON Names 2026 Top Products Award Winners

METALCON has announced the winners of its sixth annual Top Products Awards, recognizing product innovations showcased at its 35th anniversary event, held Oct. 7–9 in Orlando, Florida. Products were evaluated through public electronic voting before the show and attendee voting onsite, giving metal construction industry professionals a voice in recognizing products, technologies and solutions designed to address the evolving needs of metal construction with improved performance, efficiency and installation The 2026 METALCON Top Products Award winners are: First Place Company:

Read More »

Six questions to ask when choosing ERP for a metal business

Choosing ERP for a metal business starts with the work itself: how material arrives, how it moves through production and how an order becomes an invoice. A feature list can begin the conversation, but a walkthrough of your own process makes the evaluation more useful. 1 How does material keep its history Choose one coil, bundle or finished item and follow it through the demonstration. Ask which lot or serial details stay with it as it moves between receiving, storage

Read More »

METALCON, U.S. Steel to celebrate anniversaries in Orlando

U.S. Steel is celebrating 125 years of steelmaking, innovation and American manufacturing in 2026. The milestone will be recognized as part of METALCON’s 35th anniversary, October 7-9 at the Orange County Convention Center in Orlando. As the largest international event in the metal construction and design industry, METALCON will recognize U.S. Steel’s longstanding role in the steel industry and the company’s continued focus on innovation for the future. At METALCON, U.S. Steel (booth 1077) is hosting Steel on the Move

Read More »

Sometimes Doing It Yourself Costs More Than You Think

In the metal construction industry, there is a certain pride that comes with doing things yourself. It’s the same mindset that has built successful businesses, solved difficult jobsite challenges, and helped contractors grow from small operations into thriving companies. That’s why it’s easy to understand the appeal of rolling your own metal panels. At first glance, it seems simple enough. Buy a machine, source the steel, bring production in-house, and eliminate a supplier from the equation. More control. More flexibility.

Read More »

PRESS KIT 2026

Welcome to METALCON 2026 METALCON takes place Oct. 7–9, 2026, at the Orange County Convention Center in Orlando, Florida, with pre-show workshops beginning Tuesday, Oct. 6. Celebrating its 35th anniversary, METALCON brings the entire metal construction ecosystem together in one place—from contractors, installers and fabricators to manufacturers, architects, engineers, specifiers, designers, suppliers, owners and developers. It is the industry’s annual business and education summit, bringing the metal construction community together to understand the forces shaping the market and see what

Read More »

Mill Steel Company Exhibits at METALCON 2026 in Orlando

Mill Steel is excited to announce our booth at METALCON 2026, the premier tradeshow dedicated exclusively to the metal construction and design industry. Taking place October 7–9, 2026, at the Orange County Convention Center in Orlando, Florida, METALCON brings together the full spectrum of builders, fabricators, architects, distributors, and innovators shaping the future of metal in construction. As one of North America’s leading metal distributors, Mill Steel will be on the show floor at Booth 1225 sharing insights, solutions, and

Read More »

MetalForming LLC Brings A World of Possibilities to METALCON 2026 Booth 911

When you build out your fabrication shop, it often requires working with multiple suppliers. At MetalForming LLC, we break that pattern. With us, you don’t have to coordinate quotes from three different suppliers to build out your production line or navigate different support structures when something goes wrong. We partner with the world’s leading manufacturers in folding, cutting, coil processing, and rollforming, to give you A World of Possibilities. See our industry-leading lineup at METALCON 2026. Stop by booth 911

Read More »