New Clamp Technology Designed for Nail Strip Metal Roof Profiles

S-5! introduces the newest addition to its line of clamp product solutions, which allows rooftop ancillaries to be attached to standing seam metal roofs. The NH 1.5 is part of the “N” line of clamps developed for nail strip profiles. Designed specifically for 1-1/2 inch (38 mm)nailstrip profiles with a wider horizontal dimension (> 0.475 inches and ≤ 0.800 inches), the S-5-NH 1.5 is designed to be an ideal mounting solution for VicWest Prestige, NewTech FF150 and similarly dimensioned profiles. 

“More and more panel manufacturers are coming onto the scene with Nail Strip type profiles,” said S-5! CEO and founder Rob Haddock. “Although they all look similar, there is a range of dimensioning. This profile is one of the most challenging out there for S-5!-quality, penetration-freedom and affordable production costs.  Our S-5! Research & Development team spent months in concept and prototyping to come up with the most versatile, cost-effective and state-of-the art solution.”

According to the company, the NH 1.5 features an innovative “hinge” and forms to the shape of the seam, preventing damage at the point of attachment, while offering optimal holding strength. The reversible insert allows for superior fit on both wide and medium-width profiles.

For ease of installation, the T-30 Torx setscrews are angled to facilitate tool insertion and improve driver bit withdrawal after screw tensioning. The clamp is available in both standard and Mini sizes and made from 6000 series aluminum, with 300 series stainless steel hardware. The NH 1.5 is engineered for heavy, load-critical applications, such as snow retention.

“At S-5!, we continue to innovate new and better solutions in a constant product improvement and invention/reinvention mode,” said Haddock. “It is the very foundation of our business. With hands-on experience in the field and on roofs, this company is always evaluating ways to bring competitive advantages to our customers and distributors, ensuring our products remain user-friendly to both.”

For more information, visit www.S-5.com.

Two-Day Metal Roofing Systems Course to Take Place at the University of Wisconsin

Metal roofing expert Rob Haddock will present the course “Metal Roofing Systems” at the University of Wisconsin Madison’s School of Engineering on December 3-4, 2020. 

If you design, install, commission, maintain or repair metal roofing systems, this course will provide you with the tools and techniques to do your job correctly and avoid problems. Upon completing this course, you will be able to identify the best solutions to your metal roofing issues, whether you’re working on new construction, performing maintenance or re-roofing.

This two-day course, taught by Haddock, CEO and founder of S-5!, includes technical and practical “soup-to-nuts” information presented in a common-sense fashion that makes the art and science of metal roofing clear, concise and understandable. For a full course description, visit the University of Wisconsin’s engineering program summary here.

Contractors, architects, specifiers, roof consultants, engineers, building owners, manufacturers, building envelope commissioning authorities and maintenance staff will benefit from this course—basically anyone involved in metal roofing design, construction, maintenance, repair and re-roofing. And, it is the best “crash course” available for sales personnel in-industry. 

The course instructor, Rob Haddock, is a well-known expert in the field and has worked in various aspects of metal roofing for nearly five decades―beginning as a laborer, then contractor, then forensic consultant, technical author, educator, innovator, CEO and founder of S-5!, the leading authority on metal roof attachment solutions. 

His innovations have resulted in nearly 60 patents, and his hundreds of writings and lectures have been translated into at least 10 languages. He has won numerous industry awards from MCA, CSI, ASTM, MBMA. For more than 35 years, Haddock has been a featured speaker at industry tradeshows, METALCON and IRE. His practical experience, colorful background and world travel add flavor to his technical expertise resulting in a “must-attend” course that is as poignant as it is entertaining for every educational or experience level in metal roofing trades and practices.

 “Rob leads you down the path to understanding with such humor and simple clarity, you not only go away understanding, but remembering,” said former course participant Darrell T. Blair.

Metal Roofing Systems takes place at the Madison Concourse Hotel and Governor’s Club, with an online option also available. To learn more or register, click here.

To view Haddock’s YouTube video on the course, visit https://youtu.be/mftvQIDXzXw

Custom-Colored Metal Panels Create Standout Roof for Pennsylvania School

Approximately 18,000 square feet of 22-gauge Tite-Loc Plus panels in a custom finish help emphasize the angled gables topping the new school. Photos: hortonphotoinc.com

Latrobe Elementary School is a state-of-the-art facility featuring two-story classroom wings, a cafeteria with a stage, a full-prep kitchen, gymnasium, media center, science and technology classrooms, band/music rooms, a center for student creativity, administrative offices and support spaces designed to serve nearly 700 students.

Located outside of Pittsburgh in Latrobe, Pennsylvania, the school is within easy driving distance of several popular ski areas, and the building’s design, by Monroeville, Pennsylvania-based Axis Architecture, has a bit of a Swiss chalet in its roofline.

More than 18,000 square feet of Petersen’s Tite-Loc Plus roof panels in a distinct, custom Marquis Orange finish help emphasize the angled gables topping the new school. The 22-gauge panels, along with 3,800 square feet of .032 gauge PAC-750 soffit, complement the classic terra cotta-toned brick that clads the upper two-thirds of the school’s façade.

The roof also features low-slope sections where a hot asphalt roof system from The Garland Company was installed.  

Installing the Roof Systems

The roof systems were installed by Pennsylvania Roofing Systems (PRS), headquartered in Bakerstown, Pennsylvania. PRS handles all types of commercial roofing, including slate, tile, hot asphalt, built-up, single-ply and sheet metal.

The new construction project was appealing to the company for several reasons, including the size and the scopes of work that included metal and hot built-up roofing.

Crews from Pennsylvania Roofing Systems installed the metal panels, along with 3,800 square feet of .032 gauge PAC-750 soffit.

Two different crews tackled the metal roofs and flat roofs as the sections were being built by the general contractor, The Foreman Group.

On the low-slope sections, one crew installed the Garland hot asphalt roof system, consisting of insulation, base plies, and Garland’s modified cap sheet. Another crew tackled the metal roof, installing 16-inch-wide PAC-CLAD Tite-Loc Plus panels, which were mechanically seamed.

Pennsylvania Roofing Systems faced quite a challenge on this project as the acoustical deck for approximately half the building was running in the wrong direction. This posed a problem, as attaching the clips for the metal panels would perforate the acoustical deck. PRS came up with a solution to the problem. The company fabricated a 16-gauge hat channel that was installed over the acoustical decking, and the clips were fastened to it.  

The roof panels were rolled on the site. PRS used its own Series 1100 National Crane and a Skytrak to lift material to the roof. Crews also installed 3,800 square feet of .032 gauge PAC-750 soffit.

The Snow Guards

School administrators were concerned about mounting snow on the new metal roof and the safety of schoolchildren down below, so material supplier Brock Associates suggested installing ColorGard snow retention by S-5! The S-5! system is exclusively recommended by both Petersen, the roof manufacturer, and Brock Associates, the panel supplier.

The S-5! ColorGard snow retention system installed on 10 sections of the metal roof perfectly matches the roof color.

Manufactured from certified, high-tensile aluminum and extensively tested for load-to-failure results, ColorGard controls roof snow migration and dramatically reduces the risks associated with rooftop avalanches.

PRS installed the snow retention system on 10 sections of the metal roof. The non-penetrating system was easy to install and perfectly matches the roof color. After the panels are mechanically seamed, the non-penetrating S-5-V Clamps are installed. The ColorGard system features a continuous extruded aluminum crossmember, and strips of prepainted metal are slid into the face of ColorGard to match the roof.

Great Teamwork

The complicated project went smoothly, according to PRS, thanks in part to excellent coordination between the general contractor and various trades. PRS management noted the company selected Petersen’s PAC-CLAD products because of the manufacturer’s excellent local representation, including distributor Brock Associates. Petersen’s reputation for good field support also played a role in this selection.

TEAM

Architect: Axis Architecture, Monroeville, Pennsylvania, www.axisarchitecturepc.com

General Contractor: The Foreman Group, Zelienople, Pennsylvania, www.foremangroup.com

Roofing Contractor: Pennsylvania Roofing Systems, Bakerstown, Pennsylvania

Supplier: Brock Associates, Pittsburgh, Pennsylvania, www.brock-assoc.com

MATERIALS

Metal Panels: Tite-Loc Plus, PAC-CLAD | Petersen, www.pac-clad.com

Low-Slope Roof System: Three-Ply Mineral Mod Bit System in hot asphalt with two plies Type IV Felt and Stressply FR Mineral, The Garland Company, www.garlandco.com

Snow Retention System: ColorGard, S-5-V Clamps, VersaClip and SnoClip II, S-5! www.s-5.com

Outfitter’s New Roof Is Designed to Look Great, Withstand the Elements

When the owners of the Bass Pro location in Pearl, Mississippi, looked for a new roof, they initially considered the spruce green color shared by many of the company’s other outlets, but the existing fascia boards inspired them to choose Colonial Red from Petersen’s palette of stock colors. Photos: hortonphotoinc.com

Bass Pro Shops brands itself as a supplier of performance products designed to endure the great outdoors, but at its Pearl, Mississippi, store, the roof was falling short of that standard. The roof’s mix of membrane and metal roof systems was damaged during a severe weather event, which prompted a re-roofing initiative.

“They had a hailstorm come through and they wanted to upgrade,” says Roman Malone, president of the installing firm, E. Cornell Malone Corp., based in nearby Jackson, Mississippi. In addition to installing a new membrane roof, the project including replacing the existing bare Galvalume steel panels with 59,000 square feet of Petersen’s Snap-Clad roofing panels Kynar-finished in PAC-CLAD Colonial Red. The panels form the highly visible sloped portions of the roof, along with a canopy overhang over the building’s storefront walkway and entrance.

After the metal roof system was installed, crews completed Firestone TPO roof on the low-slope section.

The 100,000-square-foot store was a founding anchor retailer in the 150-acre-plus Bloomfield Development. It shares the title with Trustmark Park, home of the Atlanta Braves’ minor-league baseball team, the Mississippi Braves. People visit the retailer for more than just shopping — the facility includes a large aquarium, shooting gallery and 3-D archery range along with a bar and restaurant. Since its 2005 opening, the surrounding development has grown to include The Outlets of Mississippi, the state’s largest outlet center, which welcomes almost 4.5 million visitors every year.

The metal portion of the re-roofing effort included removing the existing panels along with the ice and water shield below, while the existing plywood decking and insulation remained in good shape. For the roofing pros from E. Cornell Malone, the heavily trafficked surroundings proved a greater challenge than the roof itself. “We had to keep the front door open,” Malone recalls. “The flagpole and the tallest part of the standing seam roof are right over the main entrance. There was a period of time when we had to work there, and we had to use the exit door as an entrance and block off that area for safety reasons. We had to move as fast as we could to minimize the disruption. We also had to use cranes to get the material up to the roof and the demolished material off the roof.”

Eye-Catching Color

While the profile of the standing-seam roof remained similar to its original appearance, the Colonial Red finish certainly creates a major pop for the building. Malone says store managers initially were considering the spruce green color shared by many of the company’s other outlets, when they happened upon Colonial Red in Petersen’s palette of stock colors. “The fascia boards just happened to be the same color as the roof — so, when they saw the Colonial Red, it was an obvious color choice for them,” Malone says. “We didn’t paint that fascia, and it just matched perfectly. I believe this is the first Bass Pro Shop in the country to use this color on their roof. It looks really good.”

E. Cornell Malone Corp. installed approximately 59,000 square feet of Petersen’s Snap-Clad roofing panels on the project.

Crews installed the metal roof system first, and then completed the installation of the single-ply roof on the low-slope section. “We had to use the flat roof as a work platform to reach the high part of the metal roof. We protected what was there, and then came back and put the TPO roof on. That way, we wouldn’t damage it during the installation of the metal roof.”

Crews mechanically attached a Firestone 60-mil TPO system over 1/4-inch DensDeck cover board. “The TPO portion of the project was pretty straightforward,” Malone says. “The highlight of this project is really the metal roof. You can’t see the TPO roof from the ground, but it complemented everything else, brought everything under warranty and got them up to date.”

An interesting detail on the project involved the large flagpole on the metal roof over the entrance. The safety system incorporates shock absorbing anchors, S-5! clamps, and a 100 feet of stainless steel line with hands-fee Unigrab Travelers and dedicated lanyards. “We worked with a safety company, Rooftop Anchor, to engineer a safety system so people could manage the flag and be safe,” Malone says. “Before that, the owners used to hire us to come out and raise and lower their flag. Now that they have a safety system in place, they can manage the flag themselves.”

Feedback on the new roof has been very positive, notes Malone. “The customers are ecstatic about the roof. It has totally transformed the building — it’s definitely an upgrade.”

TEAM

Roofing Contractor: E. Cornell Malone Corp., Jackson, Mississippi, www.ecmalone.com

MATERIALS

Metal Roof: Snap-Clad roofing panels Kynar-finished in PAC-CLAD Colonial Red, Petersen, www.pac-clad.com

Low-Slope Roof: 60-mil TPO, Firestone Building Products, www.firestonebpco.com

Cover Board: DensDeck, Georgia-Pacific, www.buildgp.com

Flagpole Safety System: Rooftop Anchor, Heber City, Utah, www.rooftopanchor.com

Standing Seam Clamps: S-5!, www.s-5.com

The Calcaire House Meets Strict Energy Codes — and Does it in Style

The residential compound is made up of five interconnected buildings and features both gabled standing seam metal roofs and low-slope TPO roofs. Photos: S-5!

The Calcaire House is a 15,000-square-foot modern Colorado single-family residential compound consisting of five interconnected buildings. Floor-to-ceiling glass connects the interior space to the exterior landscape, offering spectacular views of the Boulder Flatirons. A combination of exposed timber, stone and steel structural design elements, and exposed custom roof trusses complement the gabled standing seam metal roof.

Boulder Roofing Company and The Solar Revolution were charged with installing a metal roof and solar array with more than 60 kilowatts of solar dispersed over multiple rooftops. Boulder Roofing installed both standing seam metal and TPO roof systems on the project. Crews installed approximately 12,000 square feet of 14-inch, 24-gauge panels from Drexel Metals in traditional black over Titanium PSU30 high-temp peel and stick underlayment.

They also installed 3,000 square feet of 60-mil Versico TPO over low-slope areas. The TPO was adhered to quarter-inch DensDeck Prime over tapered EPS insulation. Boulder Roofing fabricated and installed custom flashings and coping, and also installed an S-5! snow-guard system incorporating the S-5! ColorGard bars, S-5-S Mini clamps, SnoClip IIs, and VersaClips.

The Energy Challenge

The city of Boulder has strict energy codes in place and requires all new construction to meet a certain level of efficiency. The requirements are based on the square footage of the home and are more stringent on larger homes — the larger the home, the more efficient it needs to be. The goal is to have a net-zero home, not taking energy from the grid, and the only way for a larger home to achieve this is with solar. A modest home or small addition might only require about 2 kilowatts. A large home might require 20-30 kilowatts.

The most optimal rooftops for solar were also the most visually prominent, and the homeowner was concerned about aesthetics. These concerns were alleviated after seeing a small-scale mock-up of the S-5! PVKIT 2.0 solution combined with an all-black solar module.

In addition, the area is considered a high-wind area and would require a study to account for windspeeds, as the solar installers could only rely on the roof itself and its attachment to the wood sheeting when attaching solar panels using S-5!’s zero-penetration system.

Another difficulty was finding a viable path to route the energy created by the solar panels back to the point of connection with the home’s distribution. The Solar Revolution worked with the builder and the architect, and analyzed photos and design plans to find ways to conceal the conduits. They ultimately found a viable path that was aesthetically pleasing, code compliant and cost-effective.

The Solution

The Solar Revolution installers utilized S-5!’s PVKIT 2.0 to build the solar array. The installation team started at ground level prepping S-5! PVKIT MidGrabs and EdgeGrabs. Another team member prepared the solar modules by installing the power optimizers and managing the various wires. By completing this work on the ground, the roof crew could focus on setting modules, and it minimized their time in harnesses on a steep metal roof. The solar installers prefer to install modules starting with the bottom row and working up. Extra care is taken when aligning the first row. This precision allows for subsequent rows to drop into place on the S-5! PVKIT MidGrabs.

The Solar Revolution installed a solar array that provides more than 60 kilowatts of power.

“The Solar Revolution has been utilizing the S-5! PVKIT 2.0 solution since it first hit the market,” says Doug Claxton, CEO of The Solar Revolution. “Hands down, it is the best solar mounting solution for metal roofing of any description. At first, we were a little worried about wire management and installing in landscape, but those worries were overcome with our first installation. It’s a piece of cake.”

Long-Term Outlook

With the S-5! PVKIT 2.0, the Calcaire House was able to meet the city code requirements for solar and establish itself as an energy-efficient, net-zero home. Because the PVKIT comes in black, it matched the roof nicely, pulling together all of the design elements in an aesthetically pleasing, cost-effective manner — saving the customer time and money on installation and materials.

TEAM

Architect: Surround Architecture, Boulder, Colorado, www.surroundarchitecture.com

General Contractor: Harrington Stanko Construction, Niwot, Colorado, www.harringtonstanko.com

Engineer: Anthem Structural Engineers, Boulder, Colorado, www.anthemstructural.com

Roofing Contractor: Boulder Roofing Company, Boulder, Colorado, www.boulderroof.com

Solar Installer: The Solar Revolution, Boulder, Colorado, www.thesolarrevolution.com

MATERIALS

Metal Roof: 175SS 14-inch, 24 gauge panels, Drexel Metals, www.drexmet.com

Underlayment: Titanium PSU30, Owens Corning, www.owenscorning.com

TPO Roof: 60-mil Grey TPO, Versico, www.versico.com

Cover Board: DensDeck Prime, Georgia-Pacific, www.buildgp.com

Solar Attachment: S-5! PVKIT 2.0 in black with S-5-S Mini Clamps, www.S-5.com

Snow Guards: S-5! ColorGard, S-5-S Mini Clamps, SnowClipIIs and VersaClips

S-5! Offers Free Educational Webinars April 15 and 16

S-5! invites roofing professionals to participate in an ongoing series of free informative webinars on a variety of solar and metal roofing topics designed to expand your knowledge and enhance your selling processes. On Wednesday, April 15, at noon EDT, S-5! will present Why is Metal Roofing the Perfect Solar Platform? and on Thursday, April 16, at 1:00 p.m. EDT,  the company is offering Metal Roofs: Wire Management and Best Practices.

For more information on S-5!’s ongoing series of webinars or to register, please visit https://s-5.com/webinars.