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On Demand Webinar: Why You Should Be Selling Metal Roof & Wall Panels

Posted on by Regan Edwards

This webinar lead by Tyler Roose for ABC speaks about the installation, durability, sustainability and cost efficiency of metal panels.

Roose has been with Cornerstone Building Brands and American Building Components for 15 years, serving in multiple sales and sales operations roles. He currently serves as Regional Manager – Midwest Region and Director of Sales Development, with both roles focusing on driving sales growth through the distribution customer base, creating value-added product and service solutions for his customers and improving sales operations within his team.

“This is a topic that I’m very passionate about,” Roose said. “I love selling metal roofing, and teaching new customers how to sell metal roofing, as well as sharing tips on installation and the overall value proposition.”

One of the key benefits of metal roofing and wall panels was described as the product’s positive impact on a building’s performance by being a durable and sustainable solution. Many of the metal roofing and wall panels advantages outperform traditional shingles, Roose said. And at the same time, metal panels can help builders achieve all the functional and aesthetic needs of a building’s design.

American Building Components has been in the building product business since 1908 and is a part of Cornerstone Building Brands.

Watch the Recording

Market Update: June 2022

Posted on by Kelly Huntsman

A glance at what’s happening in the market that impacts our industry and your business.

Steel Costs remain volatile due to the outbreak of the war in Ukraine and other macro-economic factors.

In this Market Update, we highlight some of the key factors impacting today’s steel prices and what to watch in the future.

 

WHAT TO KNOW, IN SUMMARY

The outlook for steel prices and supply & demand for 2022 and 2023 is highly uncertain. The expectation of a continued and stable recovery from the pandemic has been shaken by the war in Ukraine, rising inflation, supply chain challenges and geopolitical instability.

The geopolitical situation surrounding Ukraine poses significant long-term implications for the global steel industry. Among them are a possible readjustment in global trade flows, a shift in energy trade and its impact on energy transitions, and continued reconfiguration of global supply chains.

WHAT’S HAPPENING NOW

 

Imported Steel

Domestic buyers placed orders for large quantities of imports in January and February. Import costs were favorable to domestic costs, but after the war in Ukraine broke out on February 24, import orders decreased significantly.  Therefore, we expect to see lower import volume arriving in the summer and fall of 2022.

Steel Production

  • Mill lead times decreased in April and May and have returned to normal levels.  Further decreases to lead times are not expected.
  • Tons produced have declined in the past 3 weeks and remain below 2021 levels.
  • Cold Rolled steel costs are likely to remain around $400-$500/ton higher than Hot Rolled steel. This is much higher than the historical average of $200.  Labor costs and limited Cold-Rolled capacity are driving this trend.
  • Supply of iron ore is extremely volatile as Ukraine is the sixth largest global supplier.

Geopolitical Tension

The war in Ukraine has resulted in cost increases for the raw materials used in steel production.  Supply is tight for raw materials such as iron ore, scrap metal, coke, aluminum and zinc.

China has made the decision to de-carbonize its steel production.  The timing is uncertain, but there will be additional costs.  A large percentage of China’s steel mills are specifically designed to export to the international market, and they can have a significant impact on global supply.

WHAT WE’RE WATCHING

The global labor shortage is expected to challenge production and delivery costs for steel mills and fabricators throughout 2022 and 2023. The mills have also increased their offerings of spot purchases at discount prices in May.  Historically, rapid changes in steel mill costs are often followed by a market correction.  The market has a history of overreacting to changes in the supply and demand dynamics that drive steel costs, so price corrections are common, particularly in the US.

Spot prices for Galvalume have not decreased as much as other steel categories.  Galvalume costs tend to be more volatile due to the smaller number of buyers and sellers in the market.

Steel Demand

Demand for the four largest consumers of steel remains strong.  Demand for new construction remains strong despite an increase in interest rates.  Builders report that their largest concern is the lack of qualified labor.

Demand for automobiles is strong, but production levels are volatile due to the chip shortage.  The quantity of chips produced has been very fluid and nearly impossible to forecast over the past two years.

Demand from oil producers is increasing.  Rig counts have been on an upward trend and are now within 7% of pre-covid levels.

Demand for appliances remains strong but is likely to decline as consumers are concerned about inflation and interest rates.

Tariff Rate Quota

The TRQ for The UK went into effect on May 31. Five-hundred thousand tons imported from the UK will enter the US tariff-free, but all additional tons will be subject to a 25% tariff. The goal is to ensure strong domestic capacity utilization.  Britain is a relatively small supplier of steel to the United States. The 500,000-ton quota for finished steel exceeds average UK shipments to the United States in 2018 and 2019 and is considerably smaller than the EU quota of 4.3 million tons and Japan’s quota of 1.25 million tons. The UK tariffs will also expire in 1 year.

Steel Coating Materials

Roof and wall panels are coated with a mixture of zinc and aluminum to protect against moisture and prevent rusting.

Aluminum costs reached an all-time high in March 2022. They decreased significantly in April and May, but remain approximately 30% higher than historical levels. The global deficit in aluminum is estimated at 700,000 metric tons.

Zinc costs reached an all-time high at the end of April 2022.  Zinc costs are approximately 22% higher than last year and are expected to remain at the current levels or increase slightly through Q3 and Q4 of 2022.

Paint is in short supply because a main ingredient used in paint production is also used for batteries that power electric vehicles.  The demand for electric vehicles has increased drastically, and it is likely to remain elevated through 2024.  Paint companies are having difficulty securing raw materials, and many suppliers are on allocation for four critical ingredients used to produce primer.

Alternative Substrate

Some suppliers offer AZ35 rather than AZ50 grade Galvalume.  However, AZ35 does not meet the code requirements for metal roofing, and it does not meet the definition of Galvalume.  Quality metal roof paint coatings are not designed to be applied to AZ35.  AZ35 is significantly thinner than AZ50 and has no corrosion warranty.  Using AZ35 substrate leaves the installers and manufacturers vulnerable to litigation when roofs leak and rust. 

FREIGHT COSTS

Freight disruption continues to delay deliveries and lead times.
Trucking costs are at an all-time high due to a combination of inflation, driver shortages, and market demand. Overall freight rates excluding diesel fuel are up 34% from 2020 and 15% from 2021. In addition, the recent diesel volatility and the uptick in fuel prices have put extreme pressure on the transportation industry, causing prices to surge since March 2022. The current national average for diesel fuel is up 53% from January 2022, resulting in the highest fuel cost ever across the US. Freight demand remains strong across the US and will add further pricing pressure going into Q3 & Q4 of 2022.

 

Our Market Updates are brought to you by Cornerstone Building Brands subject matter experts and are curated for the purpose of creating awareness of economic factors that may potentially impact pricing, supply and demand affecting our customers. Any forward-looking statements are based on reasonable assumptions; these statements are not guarantees and undue reliance should not be placed on them. All views or opinions herein are solely those of the author(s) as of the date of this communication and are not to be relied upon as authoritative.  Nothing in this communication should be considered to constitute investment, legal, accounting, or tax advice or other advice of any kind.

Tips for Installing Metal Roofing Accessories

Posted on by Tyler Roose

A properly-installed metal roof is expected to last 60 years or longer. However, incorrectly-installed roofing accessories can cause serious damage and decrease the life of your metal roof. The key to a long-lasting metal roof is correctly selecting and installing metal roofing accessories.

Considerations

When selecting and installing metal roofing accessories, it’s important to consider several factors.

Type of Construction– Consider the roofing substrate when selecting accessories. The fasteners used for installation will vary depending on the material that the panels and trim are attached to, such as framing or plywood sheeting.

Geometry of the Roof– When examining the geometry of the roof, look for symmetry and protrusions. If the roof has a chimney, skylight or other feature, flashing will be necessary to prevent leaks.

Roof Pitch & Slope– Since each panel profile channels water differently, it’s important to consider the slope and pitch of your roof when selecting metal roof panels. The recommended trim and accessories will depend on the panel profile selection.

Next, you can consider the aesthetic appeal of the available panel profiles and accessories for your building project.

Selecting Metal Roofing Accessories

Once you’ve examined your roof and selected the appropriate panel profile, you can choose metal roofing accessories to go with it. Each panel series has specific installation resources with a product checklist that outlines the standard accessories that should be used.

Installing Metal Roofing Accessories

When installing metal roofing accessories, it’s important to use caution when penetrating the roofing panels and select compatible materials. In most cases, the roofing contractor will be responsible for proper installation. All penetrations should be added to the project specifications and approved ahead of time by the roofing contractor.

Our manuals recommend detailed accessory installation instructions for each of the roof conditions mentioned above down to the trim, sealant and fasteners. For the longevity of your metal roof, it’s crucial to follow the standard details for your roofing conditions. Make sure to use the equipment offered by your manufacturer to preserve the weathertightness warranty.

Here are some things to avoid when installing metal roofing accessories:

  • Using dissimilar materials – Accessories made of dissimilar materials such as lead, copper and graphite can cause damaging reactions and corrosion.
  • Penetrating the roof before coordinating with the roofing contractor – To maintain the weathertightness warranty, all pipe penetrations should be coordinated with the roofing contractor.
  • Choosing the wrong clip for your insulation thickness – There are several different clip systems available that vary depending on the roof substrate.
  • Using an abrasive saw – Make sure to use the recommended tools. Using an abrasive saw could damage the cut edge, causing premature corrosion to the panel or trim, and likely damaging the paint system. This will void any finish warranty and create a potential spot for the roof system to leak. Instead, use snips or hand shears.

At ABC, we offer color matching fasteners, trim and other accessories to make your metal roofing project run smoothly. Have a question about installing metal roofing accessories? Reach out to your local ABC representative.

How To Prepare for Metal Roof Installation

Posted on by Pat Thostenson

Metal Roofing Installation Prep

If you’re looking to replace your current roof, metal roofing is a durable, low-maintenance alternative to asphalt shingles. To make the most of your investment, it’s important to plan ahead for the metal roof installation process. Learn about the steps that you and your contractor should take to prepare for metal roofing installation.

Consider Metal Roofing Options: Profiles, Gauge, Color, Etc.

Consult with a local distributor to select metal roofing materials for your building project. They’ll be able to provide resources such as product information, color charts, technical literature and product samples.

There are several factors to consider when selecting metal roofing panels. The most important consideration is the roof pitch. Make sure to choose a metal panel profile that will perform best with the pitch of your roof in order to keep it weathertight. Once you’ve selected the panel style, choose from a variety of profiles and colors depending on your budget and aesthetic preferences.

For residential applications, the Imperial Rib® panel, an exposed fastener panel, offers rustic charm. The SL-16® panel, a concealed fastener panel, provides a clean, sleek aesthetic.

Choose a Contractor

Next, you’ll need to select a contractor. During this process, it’s important to choose a contractor that has experience installing metal roofing. In many cases, your local distributor can provide references to narrow down your search.

Building Owner Prep Work

Although the contractor will be responsible for most of the heavy lifting, there are a few things you should do to prepare for metal roof panel installation.

Clear the Space

Make sure to clear the space around your home or building to prepare an adequate workspace for your contractor. For commercial properties, you may want to set up barriers to keep your customers safe. For residential buildings, you should remove items from the yard, patio, deck or balcony to keep them from being damaged. Consider protecting landscaping that’s in close proximity to the building by covering it with a tarp.

Alert Your Neighbors

As a courtesy to your neighbors, consider warning them about the loud noises that will likely occur during the metal roofing installation process.

Make Arrangements

Make arrangements for any individuals that may be disturbed by the noise. For residential buildings, you should also make arrangements for pets that may need to go outside during the day.

Contractor Prep Work

Measure the Roof & Create a Materials List

Once you’ve hired a contractor, they’ll begin their prep work by measuring the roof to create a materials list and determine order quantities. This list should contain all of the necessary materials including:

  • Panels
  • Trim (Edging)
  • Screws
  • Closure Strips/Closures
  • Venting Material
  • Other Roofing Accessories

Before the materials list is finalized, you should discuss with your contractor whether or not to vent the ridge cap. In residential situations, this is necessary to circulate air throughout the house.

Order Materials

In most cases, your contractor will be responsible for ordering the roofing materials through the local distributor. Before the order is placed, consider which warranty option is best for you. While a 40-year warranty is the most common choice, some of the lighter gauge materials offer a 20-year warranty option.

Inspect Material

Once the roofing materials are delivered, it’s important to inspect them. Your contractor should do the following:

  • Check the bill of lading to make sure that all materials have been delivered
  • Check the materials for damage including dents and scratched paint
  • If something is wrong with the order, contact the distributor to order replacement materials
Remove Old Roofing and Repair Damage

Remove the existing roofing down to the decking. After the existing roofing materials have been removed, the installer should check for bad decking and make any necessary repairs. All ice and water shields and underlayment should be removed and replaced as well.

Metal Roofing Installation

After all of the prep work is completed, the metal roof installation process can begin. During the installation process, it’s important to communicate with the main contact for your project about any concerns you may have. Once the installation process has been completed, make sure the work is done to your liking. Be sure to finalize payment and warranty information as well.

To learn more about the best practices for metal roof installation, contact your local ABC representative.

Cleaning Metal Panels Part 2: Quick Tips to Consider

Posted on by Joe Sample

In a recent blog post, we reviewed how regularly cleaning metal panels helps maintain their integrity and aesthetics. Now that you know the importance of this activity, we’re sharing some tips for cleaning metal panels to consider.

ABC Blog: Cleaning Metal Panels Part 2: Quick Tips to Consider

LEVELS OF CLEANING METAL PANELS:

These tips for cleaning metal panels are based on general circumstances and get progressively more detailed for tougher jobs. They should not supersede and are not a replacement of the any metal panel manufacturer’s instructions or warranty requirements, including those provided by American Building Components.

Light Cleaning: 

For simple cleaning, water and mild detergent is often sufficient. However, never use bleach, as it can change the finish color or interact disastrously with certain metals.

Moderate Cleaning: 

For dirt or other deposits that can’t be removed with water alone and require a more complete cleaning, a solution of hot or cold water mixed with detergent is appropriate. An ideal solution is the mixture of 95 percent water with 5 percent of a mild, commonly-used, commercial (non-industrial, non-bleach) dish or laundry detergent added. Diluting the detergent with the water helps ensure the detergent isn’t too strong and doesn’t negatively affect the painted metal surface. Common cleaners for this type of cleaning can include:

  • Mild laundry detergent
  • Car wash soap
  • Mild dish soap
  • Cold or hot commercial/industrial detergents
Deep Cleaning:

For non-water-soluble residue such as tar, tree sap, grease, oil and adhesives, a solvent or alcohol-based cleaning solution may be required. In this case—since most organic solvents are flammable and/or toxic—handle these according to the cleaner and manufacturer instructions.

Generally, it’s advisable to keep them away from open flames, sparks and electrical motors. Use adequate ventilation, protective clothing and goggles, and—of course—read the manufacturer’s Material Safety Data Sheet (MSDS) for any solvent used for any other specific safety details.

Common cleaners for this type of non-water-soluble cleaning often include:

  • Alcohols:
    • Denatured alcohol (ethanol)
    • Isopropyl (rubbing alcohol)
  • Solvents:
    • VM&P Naptha
    • Mineral Spirits
    • Kerosene
    • Turpentine (wood/gum spirits)

WHAT TO AVOID WHEN CLEANING METAL PANELS:

It’s important to avoid using products and tools not recommended by the panel manufacturer that will scrape or grind down the surface coating and leave scratches or other finish damage when cleaning metal panels. This can eventually wear down the finish and leave panels vulnerable to corrosion. Likewise, any misuse or abuse of acceptable cleaning agents will likely automatically void any manufacturer’s warranty for the affected surfaces.

Regardless of the level of cleaning that needs to be done, there are some products and tools that are likely never ideal for use on coated metal panels. These include:

  • Wire brushes
  • Abrasives
  • Steel wool
  • Sandpaper
  • High-pressure power washers
  • Scouring powders
  • Paint removers
  • Paint thinners

In conclusion, while the considerations above can help give you and your customers an idea of options available when cleaning metal panels, the importance of understanding and following the specific product manufacturer’s metal panel cleaning instructions can’t be overstated. As a result of diligently following all official instructions and considering these tips, your customers can avoid panel corrosion, staining or other surface damage and retain the integrity and beauty of the metal panel finish.

To learn more about metal panel cleaning, finishes and warranties, contact your local ABC representative.

Metal Roofing & Hurricane Season Part 2: Tips to Help Your Customers Protect Their Metal Roof

Posted on by Tyler Roose

As with any kind of roof, proper maintenance is integral to protecting against hurricane damage. In part 1 of this series, we reviewed how choosing metal roofing can help prevent wind damage to homes and businesses. And while choosing metal panels as a roofing solution is the first step to damage prevention and increasing roof longevity, there are additional precautions your customers can take to protect their investment.

ABC Blog | Metal Roofing and Hurricane Season

Professional inspection 

Prevention is key. To maintain the strength and durability of metal roofs, your customers should have a licensed metal roofing professional inspect it regularly. While your customers can manually inspect their roof themselves, a qualified roofing inspector can thoroughly examine it, identify areas of concern and provide a detailed report including roof life expectancy, photos and repair estimates. Professional inspectors can also make hurricane preparedness recommendations based on your customer’s roof type.

Ensure all fasteners are secure 

Fasteners are the key to preventing roof uplift as a result of high winds. Be certain the roof is properly fastened to the truss and that the correct fastener type, diameter, length and thickness are used. Consider the thickness of the panel, substrate and any other materials between the panel and truss to when selecting fastener length to ensure roof panels are secure. (Screws often need to be triple the length to accommodate the thickness of what’s being screwed down.) Additionally, although placement of fasteners may seem like a minor detail, screw pattern can actually be a major factor in a roof’s structural integrity. Be sure to follow the panels manufacturer’s instructions to the letter during installation.

Check for rust, loose screws and flaking paint 

When rust develops on metal, it can accelerate degradation, compromising the integrity of your customer’s structure and leaving it vulnerable—particularly in inclement weather. While ABC offers Galvalume® metal panels that prevent rust from occurring, standing water and heat from direct exposure to the sun can degrade this protection over time. Therefore, it is important that customers regularly check for rusty and loose screws as well as flaking paint which can also cause rust development. If rust is found, advise your customer to contact their roofing contractor for repair options.

Install hurricane straps

An added layer of protection from high winds, hurricane straps (or roof tie-downs) securely tie rafters to load-bearing walls. Made of galvanized metal, they can attach to most roof types, protecting it and the structure beneath. Hurricane straps can also help keep a roof from detaching and causing damage to nearby structures and objects. Many homes already have them (depending on how old the roof is), but even structures with hurricane straps should be checked to make sure they were installed properly.

Add roof reinforcements

Although most metal roofing is resistant to wind-related damage, adding reinforcements can decrease the likelihood of damage. This is particularly true if your customer’s building project is located in a hurricane-prone area. To reinforce their metal roof, your customers can add sturdy overlapping materials on top such as heavier metal panels or two-by-fours. A professional roofing contractor can advise your customer on the best reinforcement option for their structure.

Brace gable ends

Gable ends experience a lot of exposure to high winds, making them vulnerable to wind damage. If your customer’s structure has a gable end, they should ensure that it has been solidly built and appropriately braced.

Trim your trees 

Trees that hang over your customer’s roof can be dangerous any time of year, but particularly during a hurricane. Falling tree limbs can cause severe roof damage, allow water into the structure, cause electrical issues or even injure someone inside. Trimming trees to is an easy way to prevent damage and injury.

Perform an interior inspection 

If your customer is experiencing issues with their roof, chances are that they will also see damage inside their structure. Your customers should be aware of any spots, stains, peeling paint and daylight seeping in. These are all serious indicators of a compromised roof and should be addressed immediately.

Secure the Yard

Unsecured items around your customers’ property can become a major threat to your customer’s home or business during a hurricane. With strong winds, patio furniture, trampolines, grills and even potted plants can become dangerous projectiles. If these objects strike your customers roof, they could cause severe damage. Customers should move small items inside and secure larger items with rope or zip ties.

Choosing metal panels as a roofing solution is the first step to preventing building damage during hurricane season. There are, however, extra precautions your customers can take to prevent damage and protect their investment.

For additional information on metal roof performance during hurricane season, read part one of our blog series. For additional tips on how to storm-proof your roof, reach out to your local ABC representative today.

Quote and order metal building products anytime, anywhere and from any device using our online ordering tool. If you don’t already have an account, register for access today!DISTRIBUTORS: Shop online at shop.abcmetalroofing.com!

Note: This post was updated from a previously-published version.

Advances in Ordering Metal Building Products Online

Posted on by Shelby Shipman

You’ve heard it before: “Online is the way of the future!” but do online solutions really meet the demands of traditional building? In recent blog posts, we’ve outlined the general benefits of using an online ordering platform to order metal building products. These include the customized metal roof and wall panels and trim American Building Components (ABC) offers. Beyond basic ordering functionalities (which are must-haves for an effective tool), there are additional features that manufacturers can incorporate to save you time and help you effectively build your projects when ordering metal online.

Advances in Ordering Metal Online

Time-saving features that improve ordering metal online include:

  • Copying and Merging Online Carts: Sophisticated online ordering tools now feature the ability to copy previously-created quotes, quote templates and/or orders. Once copied and/or merged, you can then modify item attributes like color and gauge to suit your preferences. These tools can also feature the ability to merge all items from several sources into a single, combined cart.
  • Consolidated Carts: Some online ordering tools take care to consider not just the actual tool functionality, but the experience people have when using it. Part of this is ensuring users can quickly and easily view order details. Enhanced online ordering websites are attempting this by grouping like-products together—thus reducing the page length of quotes and orders. This minimizes the time needed to view quotes and orders, and enables you to easily see the most important details.
  • Changing Multiple Items at Once: Large quotes and orders often require that the same specifications apply across a series of different items. For example, you may want the same panels but in a different color, texture or thickness. Likewise, you may even want to remove entire product types (like panels or trim). Instead of modifying cart items one at a time, you can now change to several products at once.
  • Complete Building Assemblies: Ordering metal online helps make getting the products you need easier and faster. But what if you know what you want to build, but aren’t sure about which products you’ll need? Online ordering tools like ABC’s now provide a selection of “Building Assemblies” to help. This feature groups all products needed to complete a project into single, pre-defined bundles. Selecting an assembly bundle puts all products needed for that building type into your online cart with just a few clicks of your mouse. In addition to saving time and effort, these assemblies can include warranty protection if all other conditions are met. Note that it’s also possible to remove specific products (like fasteners, sealant, etc.) if you already have them.
  • Account Management Improvements: Controlling who can place orders has been a key benefit of many online ordering systems. Based on customer feedback, ABC has overhauled this part of our tool, making it much easier for your organization’s designated account administrator to add and modify users, as well as set access and spending limits and track user activity within the system. Overall, these seemingly basic improvements allow you to more effectively manage your business.
  • View All Quotes and Orders: Common to many e-commerce sites, only the user who creates the quotes and/or orders generated through their account can see them. However, because most organizations rely on several people collaborating to best service their customers, more sophisticated capabilities are required. New features allow your account administrator to grant multiple users access to view quotes and orders while controlling the level of detail shared. This allows your team access what they need to do their jobs while also protecting sensitive details at your discretion.

Industry-first features like these further support building contractors, project managers and suppliers in meeting the needs of their customers. ABC has recognized the value tools and features like these can provide. As more people begin ordering metal online, we aim to continue enacting improvements that positively impact the ABC ordering process.

To find out more about ordering metal online, including how to price, quote and place orders, visit us online or contact your local ABC representative  today. To be notified when we launch time-saving online ordering enhancements, stay tuned to our blog, email and social media posts.

DISTRIBUTORS: Shop online at shop.abcmetalroofing.com!

Roofing and Snow: Everything You Need to Know – Part Two

Posted on by Ken Buchinger

Additional considerations for working with metal panels in winter.

In part one of our series on metal roofing and snow, we covered five of the most important elements to consider when preparing structures for winter weather. In this post, we’ll review four more ways to prevent unexpected, costly damage of metal panels in winter.

  1. Consider roof material and surface color

Metal roofs absorb heat quickly and radiate it effectively. Darker panel colors can enhance this solar absorption effect, which can save you money year-round. But because UV light can pass through 3-5 inches of snow, when combined with heat loss through the roof, it becomes more difficult for snow to stay solid. To minimize the chance of ice damming, you should ensure your roof system is properly sealed and insulated. If not, ice damming may occur and the melting and re-freezing of snow throughout the day can result in icy layers that promote snow sliding—no matter the roof material or color.

  1. Review weathertightness factors

For low-sloped roofs (less than 3:12), it is especially important for panel seams to be watertight to prevent water (melted snow) from leaking into the structure. This can be problematic when snow gathers and stays on a roof. Architects, designers and specifiers, therefore, should consider using panels that have passed the ASTM 2140 water head test or FM 4471 Appendix G water test. Water-resistant underlayment should also be considered for all roof slopes.

ABC Blog: Roofing and Snow: Everything You Need to Know about Metal Panels in Winter - Part Two
A close-up of this dormer roof illustrates how the impact of sliding ice and snow can damage panel seams.
  1. Consider your roof layout

Design elements like valleys and slope changes cause snow to collect and increases your snow load. Also, when dormers extend from a large roof area and one area is significantly bigger than the other, the structure is susceptible to experiencing unbalanced sliding snow. This imbalance can actually tear open standing seams and displace panels. Also consider that drifting snow may accumulate behind HVAC units, at perimeter walls, and behind solar and photovoltaic (PV) panels.

  1. Ensure Proper Roof Maintenance

One of the best ways to prevent snow and ice issues is to regularly inspect and maintain your roof. In addition to cleaning and inspecting your roof for possible issues, properly removing standing snow and preventing ice dams is a vital part of avoiding damage to your metal panels in winter. This often requires that you get into your attic to inspect for air leaks—the leading cause of ice dams. Read more about how to properly maintain and remove snow from your roof in this blog post.

If an issue is discovered, consult your roofing material manufacturer for recommendations as well as advice on warranty claims. Additionally, you can reach out to a trusted roofing professional in your area. These professionals can thoroughly inspect your roof system to help you determine ways to rectify any potential issues. You’ll want to do this before damage and/or injury occurs and before you pay for sub-par or ineffective repairs.

If you missed part one of this series, click here for our top five considerations. These include managing snow load and sliding snow, preventing ice dams, using retention systems and more! For more information on how metal panels fare in winter weather conditions and for advice on how to winter-proof your roof, reach out to an ABC representative today.

Metal Panel Installation: Surface Considerations and Building Applications

Posted on by Ken Buchinger

In our last blog post, we outlined the steps to take before metal panel installation to ensure projects are built to last. In this post, we’ll take a look at the important metal panel installation considerations that should be made, particularly when working with varying surface conditions and building end-uses.

Surface Considerations:

During the installation of metal panels, it is critical that installers:

  • make sure everything is square and on a level plane (i.e., plumb and true). If it’s not, it will need to be corrected. Note: It is not recommended that the building owner do this themselves unless they are experienced and comfortable assuming the associated risks.
  • ensure the integrity of the substrate is not compromised. If installation issues or delays are caused by faulty substrate, for example, the parties responsible for the substrate would need to correct the causal issue. In retrofit projects, existing substrate issues must be addressed, but it is likely that the original builder will not be able to be sourced to correct the problem. In this case, a roofing consultant or knowledgeable substrate tradesman can help advise.
Installing Metal Panels with Different Building Applications

While installation is generally the same for most end-use applications, some equipment may vary. Depending on the other products or materials in the mix, there are certain caveats to keep in mind. For instance:

  • Over Asphalt Shingles: While installing a metal roof over an existing asphalt shingle roof is possible, it is not recommended to place metal panels directly over asphalt. In this scenario, keep in mind that:
    • It’s best to remove asphalt shingles or use a furring strip to create a buffer. (This means you can use a 1” x 4” piece of wood to provide clearance between the asphalt shingles and the metal panels.)
    • It’s not ideal to lay underlayment on top of asphalt and then install a metal roof because the shingle will curl and those imperfections will show through the metal, particularly when using lighter gauge.
  • Over Dissimilar Metals: Do not let your metal panels come into contact with dissimilar metals or allow run-off water that has been in contact with dissimilar metals to come into contact with the metal panels.
  • Over Treated Lumber: Separator material can be recommended by your installer or preferred material provider (lumber yard, home improvement store, etc.) and should be used; appropriate fasteners designed to be used to connect treated lumber with metal panels should always be used in these cases as well.
Other Metal Panel Installation Considerations:

The need for the following features and considerations can vary based on projects.

  • Vapor barriers
  • Ice and water shields
  • Regardless of all else, you’ll always want to be sure local codes/Homeowners Association (HOA) requirements are met.
Final FAQ:

How to choose a Metal Panel installer? End-users can request a list of nearby installers who may be able to help with their project from their metal building material supplier. Material manufacturers do not make these recommendations.

What if your panels are installed incorrectly? Let the installer know about any issues as soon as possible and work to get them resolved quickly. If you think the improper installation jeopardizes the product warranty, please advise the company that sold the material to you (metal panel distributor) as soon as possible. They will work with the manufacturer to resolve any warranty issues.

For more information on metal panel installation considerations or to find a metal panel distributor or installer in your area, contact your local ABC representative.

 

Preserve and Protect: Tips for Storing Metal Panels

Posted on by Tyler Roose

The decision has been made to invest in metal roofing or siding for a project or business. Now it is incumbent upon job site professionals, business owners and/or contractors to ensure proper care is taken to preserve and protect the integrity and attractive appearance of your metal roof and wall panels from damage caused by moisture, corrosive chemicals or improper handling. To mitigate any potential issue, it is necessary to take a few simple precautions.

 

Material Receiving Checklist:

When the metal panels arrive, the first thing that should be done is to make sure the panels haven’t been damage while in transit. The metal panel manufacturer should have ensured that all materials were loaded and packed properly, so before anything is removed from the delivery truck, be sure to check that nothing looks damaged. If damage is found, the shipment carrier should be advised before they leave the delivery site and a notation should be made on the bill of lading. Every metal panel manufacturer will have specific instructions on how defects/damage should be notated and communicated to ensure proper and timely resolution of any issues. If there are no issues and everything looks good while on the truck, carefully unload the materials and check for the two most common issues: moisture and denting/bending:

  • Moisture: After unbundling, if there is moisture, the panels should be elevated, separated and dried in a secure are not exposed to wind or other elements.
  • Denting/Bending: If found, the carrier should be advised and the manufacturer should be made aware of the issue as quickly as possible. You should take inventory of the materials delivered as well as pictures of any damage a notation made on the bill of lading.
  • Additional Transit Abrasion: If found, the carrier should be advised and a notation made on the bill of lading. Take pictures of any damage as soon as you find it (don’t move the panels before taking pictures) and notify the manufacturer as soon as possible.

If you do have any issues with material, it is important to contact the material manufacturer or the place of purchase immediately to ensure the issue is addressed appropriately.

Protecting the Finish Before and During Installation:

On a jobsite, reasonable care should be taken when handling painted surfaces during unloading, unpacking, moving, handling and/or installation in order to protect the finish. Although the paint coating is tough and does provide impact resistance, dragging a panel across the surface of another panel will almost certainly mar the finish.

Storage Considerations:

Finally, when storing panels before sale, delivery to a buyer or jobsite, or while on the jobsite waiting for installation, you will want to take special care to store the panels in a proper manner to ensure the integrity of the material is protected. Here are some challenges, solutions and caveats for a number of common situations.

  • Prolonged Storage: This is NOT recommended when panels are bundled or in a damp environment. If conditions do not permit immediate erection, extra care must be taken to protect the material from damage caused by moisture. See the manufacturer’s installation manual for proper storage of materials as well as the section below for more details.
  • Bundled Sheets: Only store in a DRY place. Sheets should be unbanded and stood on end at a slight angle against an interior wall that is not exposed to wind in order to allow for good air circulation. If it is not possible to store sheets in an upright position, strapping bands should be broken and sheets should be blocked off the floor with one end slightly elevated.
  • Stacked Sheets: These should be completely protected from the elements while maintaining good airflow in order to prevent condensation.
  • Panel Coverings: A properly draped canvas tarpaulin that allows for adequate air flow is an example of a good protective cover. Do not use plastic as it causes sweating and condensation to occur.
  • Trim Storage: Do not store trim with strippable film in the sun for long periods of time as the ability to separate the film and its adhesive from the metal will become unmanageable.
  • Preventing Corrosion and Galvanic Reaction:
    • In order to prevent unwanted chemical reactions and corrosion, do not store the metal panels with materials made of dissimilar metals (lead, copper, etc.).
    • Strong acids (jet fuel exhaust, commercial cleaners/solvents, etc.) can degrade the finish and void the manufacturer’s warranty.

Conclusion:

Preserve and Protect—and also Inspect. Keeping these common-sense actions and precautions in mind, there is no reason that the unique aesthetic qualities of metal panels should ever be compromised on a jobsite. For more information on metal roof and wall panels and to learn more about how to protect them throughout their lifespan, contact your local ABC representative today.