Metal Roofing Options for Replacing Your Older Commercial Roof

Metal roofs are popular for commercial buildings due to their durability, longevity, and energy efficiency. And several options exist when replacing an older commercial roof with a metal roofing system. For instance:

Standing seam roofs consist of vertical panels with raised seams that interlock together. They provide a clean, modern look and excellent weather resistance. These roofs are known for their ability to shed water and withstand high winds. They are available in different profiles and can be made from steel, aluminum, or copper.

metal roofing Atlanta

Corrugated metal roofs feature repetitive, wavy patterns commonly seen on agricultural and industrial buildings. They are lightweight, cost-effective, and provide good structural support. Corrugated metal roofs are typically made from galvanized steel, which offers excellent corrosion resistance.

Metal shingles are designed to resemble traditional roofing materials such as slate, tile, or wood shakes. They offer the aesthetic appeal of these materials while providing the benefits of metal, such as durability and low maintenance. Metal roofing Atlanta installation providers substantiate that metal shingles are available in various shapes, colors, and finishes, allowing customization to suit the building’s style.

Similar to metal shingles, metal tiles mimic the appearance of clay or concrete tiles. They offer a classic, elegant look and are often made from steel or aluminum.

Related Posts

How to Find an Expert in Commercial Roofing – Atlanta Roofing Tips

Atlanta commercial roofing contractors

Atlanta is a pretty big place, and if you just moved here, finding a new roofer to help you with basic repairs and maintenance for your commercial roof can be somewhat difficult. Even if you already have a roofer who can handle some of the work, you’ll want to check to see if there are better choices out there. Some roofing contractors might offer better rates, or they could be using better technology and tools for everything from their roof inspections to their efforts in helping you replace your roof.

The most important thing to look for is a roofing company that has a license to practice commercial roofing in Atlanta. A license is not only proof that the roofer knows what they’re doing, but it also indicates that they have the knowledge and skill to keep your roof up to the highest possible standard.

Make sure you also look for signs of experience. Experienced Atlanta commercial roofing contractors will be able to recognize even some of the more uncommon damage and their insight will usually be reflected by the opinions of other roofers. If you ask online or research some of the things they told you during your roof’s inspection process, you should be able to have other roofers confirm their claims.

Metal Roofing vs. TPO Roofing – Which Is Best for Atlanta?

metal roofing Atlanta

When it comes to the materials used for constructing commercial roofing in Atlanta, metal and TPO are the two most popular options. Here are some features that you should know about before choosing one of the two options over the other:

  • Roof life – according to manufacturers and to the studies performed by independent research groups, metal and TPO roofing materials differ considerably in terms of service life. High-end metal roofing Atlanta contractors confirm that structures built from zinc-coated aluminum can last for around six decades, however, the warranted service life of TPO membranes is usually around 25 years.
  • Wind resistance – TPO roofs being constructed from membranes that are fastened very tightly to the decking, they are considered to be stronger when exposed to high winds than metal roofs, especially when compared to standing seam metal roofs that more readily allow wind gusts to reach underneath.
  • Snow load – TPO roofs might have a hard time when exposed very thick layers of snow, metal being a better option for areas that get heavy snowing.
  • Maintenance needs – metal and TPO are both considered to be low maintenance materials. They both need to be regularly cleaned and inspected by a professional, but in most cases those maintenance visits will not reveal any major fault that needs expensive repairs.

 

Which Types of Rubber Roofing Do Experts Recommend the Most?

Rubber roofing can represent a good alternative for asphalt shingles. Moreover, you can add a protective layer over your already existing roof. There are three main types of rubber roofing systems, including EPDM, PVC, TPO or rubber shingles.

The total costs for rubber roofing may depend on several factors, including the thickness of the rubber, if it is fully adhered or mechanically fastened, or in case ballast is also used. Top rubber roofing Atlanta specialists confirm that the costs are also influenced by the necessity to remove the already existing roof layers and if decking or insulating are required during the installation of your rubber roofing system.

EPDM, namely ethylene propylene diene terpolymer is a synthetic rubber material which is preferred by many homeowners due to the fact that it can be easily installed by using just one sheet, as opposed to other systems which require the installation of several different layers.

TPO is highly recommended in hot climates, because it can reduce energy costs. As compared to EPDM though, TPO requires more time and skills, and therefore the labor costs also tend to be higher than in the case of EPDM. But TPO is available in different colors. PVC is another good example of rubber roofing system which can be found in various colors.