App Allows Owners to Visualize Metal Roof Before Investment

The Drexel Metals App provides those selecting a Drexel Metals roof the ability to see what their property will look like prior to making the investment in the company’s metal roof system.

The Drexel Metals App provides those selecting a Drexel Metals roof the ability to see what their property will look like prior to making the investment in the company’s metal roof system.

The Drexel Metals App, available in the iTunes Store, provides those selecting a Drexel Metals roof the ability to see what their property will look like prior to making the investment in the company’s metal roof system. The iPad App is interactive and user friendly and designed to help roofing contractors sell product. For more information, go to iTunes and search Drexel Metals.

Metal Roofing Underlayments Protect Structures in Hawaii

The newly constructed Safeway Shopping Center, Honolulu, happens to be the largest Safeway on the Hawaiian Islands. It contains a parking garage below—in part, because of its location in a densely populated neighborhood.

The underlayment manufacturer worked on and approved a design in which the underlayment could be installed directly on the metal deck.

The underlayment manufacturer worked on and approved a design in which the underlayment could be installed directly on the metal deck.

ITS METAL ROOF WAS INSTALLED by Kapolei, Hawaii-based Beachside Roofing, which has been doing business in Hawaii for more than 25 years. The company, which installs all kinds of roofing and waterproofing systems, specializes in high-rise buildings, resorts and complex projects.

The 20,000-square-foot metal roof on the Safeway store had to meet strict color requirements in keeping with the Safeway brand. The color of the roof is Gargoyle, which is a greenish-brown.

The metal roofing was designed to be installed over corrugated 20-gauge steel decks. The underlayment manufacturer worked on and approved a design in which the underlayment could be installed directly on the metal deck.

The metal deck (HSB-36SS type) was installed with the wider corrugations facing up and parallel to the eaves (horizontally). The self-adhering underlayment also was installed horizontally, and the metal panels were then attached to the horizontal corrugations of the deck using panel clips and self-drilling fasteners penetrating through the underlayment into the flattop of the corrugations of the steel deck.

The self-adhering underlayment also was installed horizontally, and the metal panels were then attached to the horizontal corrugations of the deck using panel clips and self-drilling fasteners penetrating through the underlayment into the flattop of the corrugations of the steel deck.

The self-adhering underlayment also was installed horizontally, and the metal panels were then attached to the horizontal corrugations of the deck using panel clips and self-drilling fasteners penetrating through the underlayment into the flattop of the corrugations of the steel deck.

The walkability of the underlayment was an important factor, considering that the roof slope was 4 inches per 12 feet in some places. Also, the 120-day exposure allowance for the underlayment was reassuring, though not necessary for this project.

The metal roofing system included many architectural elements, such as canopies, penthouses and mansards. It covers not just the Safeway supermarket, but also other shops in the Safeway Shopping Center. The way the metal was used architecturally really dressed up the exterior of the project.

Secondary Water Barrier

A self-adhering metal roofing underlayment, like the one on the Safeway Shopping Center, perfectly complements metal roofing panels. The underlayment provides a watertight secondary membrane while the metal panels serve as the primary roof to protect against wind-blown objects and UV radiation. If the primary roof is damaged, the secondary roof acts as the water barrier.

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A Standing-seam Roof Protects a Bank and Its Offices for the Long Term

Located on a high-traffic, signature intersection in Taylorville, Ill., Palmer Bank sought a timeless design that would visually represent its strength and stability to the community of just more than 11,000 people.

Design for the project was provided by The Redmond Co., Waukesha, Wis. The design team blended extensive detailing and profiling of the metal roof with a masonry façade to create an attractive prairie-style look.

Design for the project was provided by The Redmond Co., Waukesha, Wis. The design team blended extensive detailing and profiling of the metal roof with a masonry façade to create an attractive prairie-style look.

Design for the project was provided by The Redmond Co., Waukesha, Wis. The design team blended extensive detailing and profiling of the metal roof with a masonry façade to create an attractive prairie-style look.

“We clearly wanted to take advantage of the great location with a strong, timeless design,” says Andy Young, The Redmond Co.’s director of project development and construction manager on the project. “We presented two options to the bank regarding the roof … It was pretty unanimous that everyone liked the standing-seam profile look. We also liked the life-cycle cost of the roof since the bank plans to be the owner of this building for the long term.”

Installation of the standing-seam roof was completed by E.L. Pruitt Co., Springfield, Ill.

Installation of the standing-seam roof was completed by E.L. Pruitt Co., Springfield, Ill.

Installation of the standing-seam roof was completed by E.L. Pruitt Co., Springfield, Ill. The crew, which consisted of six tied-off workers, installed fascia, gutters, downspouts and soffit. Flashing components were custom-fabricated in E.L. Pruitt’s shop.

The metal is coated with ENERGY STAR-approved colors and is vented for optimal airflow, which greatly in-creases the roof’s longevity and energy efficiency. The metal was installed over roof-deck protection and a self-adhered underlayment.

The metal is coated with ENERGY STAR-approved colors and is vented for optimal airflow, which greatly in-creases the roof’s longevity and energy efficiency.

The metal is coated with ENERGY STAR-approved colors and is vented for optimal airflow, which greatly in-creases the roof’s longevity and energy efficiency.

According to Dallas Stephenson, E. L. Pruitt’s project manager, the roofing job took about six weeks to complete. He explains: “The most difficult part was doing all the seam layout because the product requires a progressive install, which means you can’t really start in the middle of the roof and work both directions. You have to start in a corner and work out of a corner and then work into a corner and then work back out of the corner.”

The metal was installed over roof-deck protection and a self-adhered underlayment.

The metal was installed over roof-deck protection and a self-adhered underlayment.

Stephenson notes symmetrically lining up seams on the bank’s dormers and then across the roof was challenging. “Once we got all that figured out—took all the measurements on the job site and confirmed them—it went fairly smoothly,” he says.

“We knew the many hips and valleys would be somewhat of an installation challenge, but the installer did a terrific job,” Young notes.

Stephenson is quick to return the compliment: “Scott Brooks, site superintendent, and Andy Young from The Redmond Co. did an excellent job of picking a good team to build Palmer Bank. Everything just worked out great!”

PHOTOS: Petersen Aluminum Corp.

Team

Roofing installer: E.L. Pruitt Co., Springfield, Ill.
Designer: The Redmond Co., Waukesha, Wis.

Roof Materials

Approximately 9,000 square feet of 24-gauge, 16-inch Snap-Clad panels and 2,200 square feet of PAC-850 Soffit Panels were utilized to meet the design objectives. The Snap-Clad panels were finished in Charcoal and the 0.032 PAC-850 Panels were finished in Slate Gray.
Panels’ manufacturer: Petersen Aluminum Corp.
Roof deck protection manufacturer: Deck-Armor from GAF
Underlayment manufacturer: Grace Ice and Water Shield

Englert Holds Customer Appreciation Days and Offers Special Promotions and Pricing

Field Service Centers at four Englert Inc. locations will be holding Customer Appreciation Days during April, offering special promotions and pricing on metal roofing accessories, gutter products, trim coil and the Englert brand gutter screens, MicroGuard and SureGuard.

The annual open houses kick off Tuesday, April 7, at the Englert Field Service Center in Manassas, Va. from 8 a.m. to 2 p.m. Englert’s Pittsburgh Field Service Center in Coraopolis, Pa. will hold its Customer Appreciation Day on Thursday, April 9 from 8 a.m. to 5 p.m.

Englert’s Field Service Center in Long Island, N.Y. will hold its day on Tuesday, April 14 from 8 a.m. to 5 p.m. and the New Jersey center in Perth Amboy, N.J. will stage its annual open house on Thursday, April 16 from 8 a.m. to 5 p.m.

Along with free refreshment and giveaways, each location will also have special pricing on sealant, 5- and 6-inch gutter hangers, and Series 1300 stainless steel floating clips, and Series 2000 UL rated clips along with complimentary roofing and gutter machine tuneups for customers by appointment only. Customers must call (800) 364-5378 to reserve time for a tuneup.

  • Virginia — Tuesday, April 7
  • Pittsburgh — Thursday, April 9
  • Long Island — Tuesday, April 14
  • New Jersey — Thursday, April 16
  • Florida — Wednesday, May 6
  • Massachusetts — Tuesday, May 12
  • Connecticut — Thursday, May 14
  • Knoxville, Tenn. — Wednesday, May 20

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.

PVC Resembles Metal Roofing

SOPREMA Inc. has developed SENTINEL PVC, a high-performance roof membrane.

SOPREMA Inc. has developed SENTINEL PVC, a high-performance roof membrane.


SOPREMA Inc. has developed SENTINEL PVC, a high-performance roof membrane that is manufactured using processes that provide rooftop performance, including SOPREMA’s Acrylic Shield surfacing. SENTINEL integrates silver and copper metallic powder in its Silver Art and Copper Art products, providing enhanced aesthetic appearance and weathering capabilities that are identical to metal roofs. The PVC is chemical-resistant, making it well suited for buildings that are prone to grease and oil exposure or factories with exhausts on the roof. SENTINEL PVC is also fire- and wind-rated by Underwriters Laboratories and FM Approvals.

Clamps Accommodate Metal Roof Panels With a Horizontal Seam

S-5-H clamp and S-5-H Mini clamp

S-5-H clamp and S-5-H Mini clamp

S-5! introduces two clamps for metal roof panels. The S-5-H clamp was developed to securely and cost-effectively accommodate metal roof panels with a horizontal seam. The S-5-H allows for attachment to a horizontal seam on the vertical leg of the seam.

The clamp’s two-piece design allows it to be installed anywhere along the length of the rib, simplifying installation. Just place the clamp on the seam, slide the insert piece into place and tighten the setscrews. After the clamp is installed, affix ancillary items using the top stainless steel bolt provided. The S-5-H can be used with the S-5! ColorGard snow retention system and other heavy-duty applications.

The S-5-H Mini is a bit shorter than the S-5-H and has one setscrew rather than two. The mini can be used for attaching a variety of rooftop accessories, including signs, walkways, satellite dishes, antennas, rooftop lighting, lightning protection systems, solar arrays, exhaust stack bracing, conduit, condensate lines and mechanical equipment. S-5! mini clamps are not compatible with S-5! SnoRail/SnoFence or ColorGard snow retention systems.

Brochure Offers Advice about Caring for Metal Roofs’ Factory Finish

Drexel Metals has published the “Care and Maintenance Guidelines” brochure to offer advice about maintaining the long-term aesthetic and protecting properties of a metal roof’s factory finish. Although metal roof systems are manufactured to be practically maintenance-free, some endusers will feel the need to clean their metal roofing panels. “Care and Maintenance Guidelines” covers recommended products and step-by-step instructions for best cleaning practices, including the care for Galvalume roofing in salt environments, as well as how to handle scratches to the finish. The brochure can be obtained from a Drexel Metals representative or by visiting the company’s website.

Snow Retention System Works with Most Standing Seam Metal Roofs

Sno Gem's iClad Snow Retention System

Sno Gem’s iClad Snow Retention System

Sno Gem Inc. recently introduced the iClad Snow Retention System, a bar/fence system that works with most standing seam metal roofing systems.

iClad is an innovative system that attaches to the standing seam with the company’s Sno Cube clamp. It attaches to virtually any standing seam metal roofing profile with WaveLock technology, unique and stronger due to the fact that it provides three points of attachment without penetration. Sno Cube’s Silver Bullet set screws include a rounded “bullet” tip to maximize strength without compromising the paint finish or the material.

The iClad and iClad-S offer a 2- or 3-inch-high profile and can accommodate any pre-finished metal trim to match the color of your standing seam metal roof panel.

The iClad system is available in standard mill finish aluminum, allowing contractors to keep the product in stock, avoiding construction delays. Once installed, it’s easy to attach the pre-finished metal trim from the material that was used to install the roofing panels onto the face of the iBeam to produce an aesthetically pleasing and effective snow retention system that matches the standing seam metal roof.

The iClad is constructed of aircraft-grade aluminum extrusion and includes an iPlate for sliding snow and ice. No painting is required.