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.