Premium Stone-coated Metal Roofing Lasts 50 Years or More

Allmet Roofing by Headwaters is a premium stone-coated metal roofing system sold through distribution. It delivers the rugged durability and strength of metal roofing while providing the handsome look of wood shake, genuine slate, Spanish tile and shingle roofing. And Allmet Roofing continues looking great year after year, for half a century or more.

Made from 3/16 Galvalume-coated metal, Allmet systems won’t rot, crack, warp or break.

Made from 3/16 Galvalume-coated metal, Allmet systems won’t rot, crack, warp or break.


An Allmet metal roof may cost a bit more to install, but the expense will be offset by lower repair and replacement costs. Allmet stone-coated metal roofing is light in weight and among the safest roofs in seismic regions. When installed as designed, this dry under-deck roof system eliminates the need for moisture barriers. Made from 3/16 Galvalume-coated metal, Allmet systems won’t rot, crack, warp or break. They’re energy efficient and offer protection against snow, ice, winds and hail. Allmet stone-coated metal roofing also is non-combustible, earning a coveted Class A Fire Rating.

Allmet is offered in an array of styles that attractively complement any home:

Allmet stone-coated metal roofing also is non-combustible, earning a coveted Class A Fire Rating.

Allmet stone-coated metal roofing also is non-combustible, earning a coveted Class A Fire Rating.

  • Granite Ridge Galvalume metal stone-coated shingles are a lightweight, tough and economical roofing backed by a lifetime warranty. This new-generation shingle is not only 67 percent lighter weight than asphalt laminates, but its raised seam joints also ensure enhanced protection against the elements.
  • Allmet Continental gives roofs the appearance of high-profile S-type concrete tiles. Yet it is lighter weight than standard cement- or clay-based tile.
  • Allmet Wood Shake melds the natural beauty of wood shake with the strength of metal roofing. This wood shake product won’t catch fire or blow off in high winds. Because many areas prohibit wood shake, stone-coated metal wood profiles are a good alternative.
  • Allmet Shadowline offers the aesthetics and dimension of natural slate and features four ENERGY STAR-rated colors among its 19 color blends.

Allmet is backed by a limited lifetime transferable warranty that covers up to 120-mph winds, 2.5-inch hailstones and fire.

PHOTOS: Allmet Roofing

Sustainable Home Features a Metal Roof for Durability and Energy Efficiency

A Metal Sales roof system has been chosen to top an ambitious Net-Zero building. Ronda and Nigel Farrar chose to work with Metal Sales on their 3,000-square-foot home in Escondido, Calif. The home overlooks Lake Hodges and was designed to be a model for green design by utilizing commercially available green building products.

The Farrar's dream of achieving a Net-Zero energy design was realized with help from Metal Sales Manufacturing Corp.

The Farrar’s dream of achieving a Net-Zero energy design was realized with help from Metal Sales Manufacturing Corp.

The Farrars are the owners of the new home and its surrounding sustainable farm. The home is one of San Diego County’s first LEED Platinum homes and is ENERGY STAR qualified. Their dream of achieving a Net-Zero energy design was realized with help from Metal Sales Manufacturing Corp.

“We chose a metal roof for our home because it was a sustainable material with a long life expectancy,” explains homeowner Rhonda Farrar. “Compared to other non-metal roofing materials, a metal roof is more durable and lighter, resulting in structural savings when building. Metal roofing also makes our home safer in the event of an earthquake or fire. Due to the reflectivity and energy efficiency of the metal, the roof contributes to a comfortable, energy-efficient living space.”

The home features 5,000 square feet of 24 gauge Magna-Loc standing seam roof panels in Antique Patina from Metal Sales. More than 100 panel colors from Metal Sales are listed with ENERGY STAR and improve energy efficiency by reflecting sunlight. This provides an energy savings by reducing the amount of energy needed for cooling the home. The steel panels are also 100 percent recyclable and contain a high percentage of recycled material. Each of these factors contributes to the home’s LEED Platinum certification.

"We chose a metal roof for our home because it was a sustainable material with a long life expectancy," explains homeowner Rhonda Farrar. "Compared to other non-metal roofing materials, a metal roof is more durable and lighter, resulting in structural savings when building."

“We chose a metal roof for our home because it was a sustainable material with a long life expectancy,” explains homeowner Rhonda Farrar. “Compared to other non-metal roofing materials, a metal roof is more durable and lighter, resulting in structural savings when building.”

“The longevity, reflectivity and energy-efficient qualities of a metal roof make it an ideal choice for a sustainable home,” says Drew Hubbell, owner of Hubbell & Hubbell Architects. “The cool metal roof reflects heat, reducing cooling needs and allowed for easy installation of the photovoltaic panels without penetrating the roof. The standing seam roof also fit the architectural style of the home with an antique patina finish. The simple lines of the roof fit in with the modern design of the home and complements the home’s exterior.”

The project team consisted of homeowners Rhonda and Nigel Farrar; architect Hubbell & Hubbell Architects, San Diego; general contractor Gaitaud Construction, San Diego; and roofing contractor Victor Contracting & Roofing, Escondido. For more information about the Farrar Green Home and Sustainable Farm, visit the Farrar Green Home website.

Stone-coated Metal Protects Buildings

Stone-coated metal roofing systems from Gerard.

Stone-coated metal roofing systems from Gerard.


Stone-coated metal roofing systems from Gerard, a Headwaters Roofing brand, are available in a broad array of colors—three of which are ENERGY STAR approved—and profiles, including shingle, shake and tile. Constructed of 26-gauge Galvalume steel panels, Gerard roofing systems include a Class A fire rating, a 2.5-inch hailstone warranty and a 120-mph wind warranty. Although Gerard stone-coated metal roofing systems can be installed direct to deck, the optimum energy-saving method is to install on top of a batten or counter-batten grid.

Petersen Aluminum Celebrates 50 Years of Serving the Construction Industry

Petersen Aluminum Corp. is celebrating its 50th anniversary by honoring the first five decades of company history as it prepares for a bright future. Maurice “Maury” Petersen founded the company on Feb. 15, 1965 as an aluminum distributor in Chicago, then worked with his son Mike as the company grew to become one of the construction industry’s architectural metals manufacturers.

“Fifty years in business is a noteworthy milestone, and we’re thrilled to not only still be in business, but to be thriving,” says Mike Petersen, CEO. “Our ability to identify, plan for and adapt to a myriad of market opportunities has been a big reason for our success. I am proud to have taken the reins from my father and help build on the foundation he laid 50 years ago. This is an exciting time for Petersen Aluminum, and I think we’re in good position to tackle the next 50 years.”

The main key to the company’s success is the hard work of dedicated employees in every position at Petersen Aluminum. Petersen notes the importance of the company’s vast supply of institutional knowledge, with a management team that averages 34 years of employment and includes many who worked with Maury, who passed away in 1996.

Dedication and longevity can be found at the company’s five locations, too, where it is common to meet people who have worked for the company for 15, 20 and 30 years or more. Providing employees with a corporate culture that fosters professional development, personal accountability and an enjoyable environment is important at Petersen Aluminum. “We take pride in giving our personnel a chance to develop their skills in an entrepreneurial environment. I am proud of how many people have chosen to devote their careers to PAC,” he adds.

Customers, partners and industry friends wanting to acknowledge Petersen Aluminum’s 50th anniversary are encouraged to leave a message on Petersen Aluminum’s Facebook page.

Management’s Perspective

Members of Petersen Aluminum’s executive management team average more than 30 years working at the company, and all are deeply invested in its success. President John Palesny has the longest tenure at 45 years, and cites several reasons for the company’s endurance.

“The financial strength of the company is a prime reason for our longevity,” says Palesny. “Maury Petersen, the founder of our company, had a mantra that he repeated often: pay down your debt. Maury grew up during the Depression and it had a life-long impact on his thinking about financial responsibility. While he was a risk taker when it came to business opportunities, he also believed in paying down debt whenever the opportunity arose. That attitude has been a part of PAC’s culture throughout the years.

“PAC has always given its people wide latitude in pursuing their objectives. We believe in local initiative and give managers free rein as to how they meet their goals,” Palesny continues. “We have excellent internal communications that are focused on how we can better serve our customers. Our people are confident in their abilities while keeping their egos well in check. Among my colleagues at Petersen Aluminum there is a closeness that few other organizations can match. Most of us have been here for a number of years and wouldn’t dream of working anywhere else. I think that says a lot about the management philosophy of Maury and Mike Petersen.”

Jon Snyder, vice president, also believes in the value of good people and their contribution to the success of Petersen Aluminum. “Maury believed that every employee is a salesperson for the company, and to keep your employees and customers happy. Maury always preached, ‘have fun, work hard and no politics,’” Snyder remembers. “Our company was built on a strong, professional sales-minded approach. We have found our niches along the way and worked hard to succeed within them, but have always been willing to change when necessary.”

Snyder adds that while Petersen Aluminum can be conservative and strives to operate without debt, the company isn’t afraid to take necessary risks, and when those efforts are financially rewarded, “We pour the rewards back into our business and our people.”

Vice President Mike Palesny recalls the company’s respect for and attention to the customer. “We may not be the lowest price in the marketplace, but we are always competitive in terms of customer service levels. And we pay attention to what the market wants. For example, at our early stages in the architectural marketplace, our focus was on anodized finishes. We recognized in the late ’70s that Kynar was the future and successfully made that tack. In the late ’80s and early ’90s we recognized the call for factory-formed roofing panels and dove in. Now we’re seeing the company focus on the entire building envelope, and of particular interest the exterior walls. I think our wall panel business will be a source of real growth for the company in the next 10 years,” Palesny says.

Mike Palesny hopes to see the business continue to grow and diversify both geographically and possibly through additional product lines. “We are a conservatively managed company and I think our future is bright. We’ve adapted to market shifts by paying attention to our balance sheet, paying off our debts and listening to our customers, which we will continue to do,” he notes.

Tom Bell, vice president, adds, “Of all the things that make Petersen Aluminum such a great company, none is more important than the talent and dedication of our employees day after day, for after all this is the only truly sustainable competitive advantage any company can process in this marketplace.”

Adapting, Investing in Quality

Adaptation is a critical skill for any business to possess, as Petersen Aluminum has demonstrated for 50 years. As technology changes the way construction professionals communicate and process information to meet critical project timelines, Petersen Aluminum continues to adapt to meet the needs of those professionals. For example, the company’s website provides e-tools that include everything required to shop for, specify, bid, purchase and install its metal products, as well as apps for tablets and smartphones that accomplish the same goals on whichever operating platform a professional might need.

Petersen Aluminum also is committed to quality products and service, and can prove it. In 2006, along with its corporate partners Valspar and Precoat Metals, a formal quality control program was initiated. The QC program that was developed has greatly enhanced the quality and consistency of the product Petersen Aluminum brings to market. “As a result of this ongoing program, the product that goes out the door is as good or better than anything available in the commercial market, and field issues with our product have become practically nonexistent,” Mike Petersen says.

Petersen Aluminum keeps its focus on the future, including how to address external market forces that are sure to include sustainable construction, material supplies and prices, competition for materials, construction workforce shifts, regulation, consolidation and others. “We’ve been successfully navigating market shifts and challenges through our history and we will continue to do so,” Petersen says.

Company History

In February 1965, Maurice Petersen began operation of Petersen Aluminum as an aluminum distributor in Chicago. The concept was to distribute aluminum mill products for aluminum producers not having a distributor organization or outlets for their products. Two manufacturers of truck cabs and printing plates promised support in the new venture.

Business began in a pie-shaped office rented for $75 a month. The lists of partners and customers grew as did revenue. Early on, the company moved frequently as business grew. By 1967, the company owned a truck, a 60-inch cut-to-length line, a shear and a saw. An unofficial company motto evolved: work hard, have fun, no politics.

In July 1972, Petersen Aluminum relocated to Schiller Park, Ill., and acquired an aluminum anodizing line, a decision that launched the company into the architectural metals arena. The company continues to maintain an anodizing line today. During that period, the company developed its PAC-CLAD product line beginning with prefinished Kynar 500 aluminum and later adding prefinished PAC-CLAD steel. During the next two and a half decades, Petersen Aluminum grew its revenue and product line while expanding geographically, until 1994 when the company constructed and moved into its headquarters in Elk Grove Village, Ill., where it remains today. The architectural metals manufacturer also operates facilities in four branch locations including Acworth, Ga.; Tyler, Texas; Annapolis Junction, Md.; and Fridley, Minn.

Petersen Aluminum strives to provide high-quality products within reliable, dependable lead times. Its strong national sales base allows it to maintain large inventories and provide cost economies to its customers. The product line now includes architectural and structural roofing, metal wall panels, soffit, composite panels, edge metals, aluminum and steel coil, and flat sheet in painted, anodized and mill finish.

Long-recognized as an industry manufacturer of metal standing seam roofing products, Petersen also offers exposed fastener panels, flush panels, composite wall panels and column covers. All provide the well-known Petersen quality and are available in PAC-CLAD Kynar 500 finish in 38 standard colors on steel and 37 aluminum. Most colors meet LEED, ENERGY STAR and Cool Roof Rating Council certification requirements.

Congress Associates Announces Sales Representative Agreement with Karnak Corp.

Congress Associates announces a new independent sales representative agreement with Karnak Corp. Congress Associates will be responsible for product representation in all of the New England states including Connecticut and the Albany, N.Y., market. The company has represented coating and restoration systems for numerous years and is pleased to align itself with Karnak reflective and fire retardant coatings.

“Karnak has been long known for quality coating products and offers a line of high end restoration and waterproofing systems,” says John Massengill, Congress Associates president. “We are constantly looking to improve our service offerings by aligning ourselves with manufacturers at the forefront of product development. Karnak is the perfect addition to our roofing and waterproofing services offered. Our customers further benefit from innovative solutions provided by trusted sources in the industry to best protect their assets.”

Karnak manufactures a complete line of reflective coatings, cements and sealants for roofing, waterproofing and maintenance. Karnak is the premier manufacturer of Energy Star labeled coatings. All products are tested for fire resistance and wind uplift, approved by UL, FM, certified to comply with ASTM specifications and are CRRC listed. The company’s Energy Star labeled coatings qualify for LEED points as part of LEED Certified buildings.

Moisture, water intrusion and reducing energy consumption are a concern for all building owners and property managers. Karnak Kanopy reflective roof and maintenance coatings reduce roof surface temperature by preventing heat absorption, extend the life of the roof and reduce building operating costs. These coatings lessen the heat island effect, benefiting the environment.

Quest Construction Products Is Trademark Licensee of Kynar Aquatec Coating Technology

Arkema Inc. is pleased to announce that Quest Construction Products is now a trademark licensee of Kynar Aquatec high-performance coating technology in North America. Quest Construction Products uses Kynar Aquatec technology as the basis for its Kymax brand of protective coatings for new or existing roof surfaces.

“While we have a long history of partnering with Quest Construction Products on their high-quality Kymax coatings, it gives us great pleasure to welcome them as an official licensee of Kynar Aquatec,” said Vince Casmirri, marketing manager of architectural coatings at Arkema Inc. “Our licensing program is a key component of our strategy to provide customers the support and innovative technology they need to succeed, and we are pleased with the outstanding recognition that Kymax coatings has achieved in the cool white roof market.”

Kynar Aquatec is an innovative platform of emulsions for producing premium water-based coatings with low VOC levels below 100 grams/liter. Coatings formulated with these emulsions can provide the durability and performance of traditional Kynar 500 resin-based coatings and can easily be applied to a variety of substrates, including metals, plastics, wood, concrete, textiles and previously painted surfaces. Given their low-VOC waterborne character, excellent durability and weatherability, and ability to be formulated with IR reflective pigments for lasting building efficiency, the Kynar Aquatec emulsions offer sustainable coating solutions for a wide variety of building requirements.

“We are extremely pleased to have been selected as an official trademark licensee of Kynar Aquatec latex,” said Michelle Carlin, product manager at Quest Construction Products. “This program provides a growth platform for strong brand owners in the architectural roof coatings market by capitalizing on the proven success of Kynar Aquatec technology by Arkema.”

Kymax coatings are manufactured using Kynar Aquatec emulsions to deliver the proven durability and performance of traditional Kynar PVDF coatings. However, rather than requiring high-temperature baking, they are air-dry finishes that cure at ambient temperatures. Designed as a liquid applied roofing product over new or existing roofs, Kymax provides the ultimate in reflectivity, color stability, algae resistance and weatherability. It is also certified to meet ENERGY STAR, Cool Roof Rating Council (CRRC), LEED and California Title 24 reflectance and emissivity criteria.

Nashville, Tenn., Begins Revitalization of Its City Center with a New Convention Space that Features a Truly Unique Roof

It isn’t often that a nightmare becomes a pleasant reality. Andy Baker, vice president of Raleigh, N.C.- based Baker Roofing, recalls the year he spent as project manager for the roofing of the new Music City Center in Nashville, Tenn., as one of his most challenging jobs. “The logistics, a tight spot downtown, the size of the project and everything that goes along with that—thousands of people trying to work and everyone needs their material in that area at the same time. Even the unique shape of the building made it hard,” Baker remembers. “We’re glad it’s done and we can look back on it now and say: ‘Wow! We did that.’”

The Music City Center was built to be the catalyst for more development in the SoBro neighborhood of Nashville, Tenn. It is intended to create a diverse economy that won’t be affected if flooding occurs, like in May 2010.

The Music City Center was built to be the catalyst for more development in the SoBro neighborhood of Nashville, Tenn. It is intended to create a diverse economy that won’t be affected if flooding occurs, like in May 2010.

Baker and his crew of up to 50 roofing workers have much to be proud of. The completed project is the largest capital construction project in Nashville’s history and was designed to bring prosperity to the area known as SoBro, or South of Broadway, which was affected by massive flooding in May 2010. The Music City Center lies outside the flood-prone areas and hopefully will be the catalyst for more development, which will create a diverse economy that won’t be affected if another flood occurs.

In addition to the Music City Center’s imaginative design that resembles various musical instruments, the building boasts a number of features that are ideal for a high-profile project. Many of these features are located in the most opportune of places—the roof. An Energy Star-qualified thermoplastic PVC membrane covers the 643,752-squarefoot roof while a 186,700-square-foot vegetated roof literally mimics the rolling hills of Tennessee’s Highland Rim. The rooftop also hosts a 211-kilowatt solar-power system on the 1-acre area that is over the Grand Ballroom, a rooftop space that resembles an acoustic guitar in shape. Lastly, the roof collects rainwater that is funneled to a 360,000-gallon tank before it is used to irrigate the site and flush hundreds of toilets inside.

Construction Challenges

Baker and his colleagues knew the Music City Center would present many challenges even before work began. “We knew it was going to be a logistical nightmare going in but then you have to live it,” he recalls. “You would think four city blocks would be a large enough area to work from but there were thousands of contractors working and receiving materials at the same time. Trying to keep truck drivers and suppliers happy was difficult. The community was great though; there were a lot of police officers around to direct traffic.”

Baker Roofing's team of up to 50 roofing workers spent one year working on the Music City Center.

Baker Roofing’s team of up to 50 roofing workers spent one year working on the Music City Center.

Installation also proved perplexing because of the roof’s undulating slopes of 1/4:12 to 12:12. Baker likens the rolls to waves and points out in some places they were almost conical in shape. In the areas in which there was no vegetated roof, the crew fastened two layers of 1.7-inch polyisocyanurate insulation followed by 1/4-inch roof board. Then a 60-mil thermoplastic PVC membrane in a light gray color was fully adhered to the assembly. The membrane features a lacquer coating to reduce dirt pickup.

Photos: Keri Baker

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