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What Is the Acceptable Minimum Slope for Your Metal Roof in Atlanta?

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Metal roofs have become exceedingly popular over the last decade or so. More and more Atlanta, GA, residents prefer to upgrade their homes with beautiful metal roofs that offer durability and increased curb appeal. However, many Atlanta homeowners don’t know the minimum slope for metal roofs, making it challenging to plan for the installation process.

Fortunately, the roofing specialists at Douglas Construction can teach you the minimum slope requirements for metal roofs in Atlanta, GA.

Douglas Construction is Atlanta’s roofing replacement service. Its team has extensive experience with every leading type of metal roofing and can equip your home with a first-class roof at a price that won’t stress your finances. If you want to upgrade your Atlanta home or business with an exceptional metal roof, contact Douglas Construction.

The Importance of a Metal Roof Slope

Your metal roof’s slope plays a more important role than you might think. An optimal roof slope ensures water runs away from your roof and into the gutter system, preventing structural damage that can cost a small fortune to repair. An incorrect roof slope makes your home more vulnerable to water damage, ventilation problems, and debris buildup, making it crucial to install a metal roof with the proper slope measurements.

Minimum Roof Slope for Metal Roofing in Atlanta, GA

Most modern Atlanta, GA, homes have a 6:12 roof slope, while older residences have a 4:12 roof slope. However, the minimum slope for metal roofs is 3:12.

Metal roofs can’t function properly if the roof slope falls below 3:12 due to their shallow nature. Water can’t run off metal roofs with shallow slopes efficiently, increasing the chances of leaks and structural issues. Always measure your home’s roof slope before installing a metal roof to ensure optimal functionality and prevent problems from arising later.

How To Calculate a Roof Slope

You can measure your home’s roof slope in various ways. However, let’s look at one of the easiest methods.

  • Use a 24” or 18” level and mark the 12” point with tape or a pencil.
  • Enter your attic and position the level at the lowest part of your home’s roof rafter.
  • Hold the level horizontally and place a tape measure at the 12” mark.
  • Measure the vertical distance between the rafter and the level.
  • If the distance between the roof and the level is 3”, your roof slope is 3:12

You can also contact a professional roofer to measure your roof slope and ensure precise measurements.

Contact Douglas Construction for Exceptional Metal Roof Installation in Atlanta, GA

If you need to determine the minimum slope for metal roofs, contact Douglas Construction. As Atlanta’s number one choice for roofs and roofing services, they can help you with all your roofing needs at a price that fits your budget. Whether you need more information on your roof’s installation instructions or want to learn practical questions to ask a roofing contractor, Douglas Construction is here for you.

Give Douglas Construction a call and schedule your appointment today!

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    • Excellent service from Douglas Construction!! We had hail damage, new roof required, insurance covered. It was really easy working with Rome, from start to finish. He is very professional and courteous! During roof install day, Jonathan and his crew were great! They came with a big crew early in the morning and got the roof installed in 1 day! Thanks for a great experience! The roof looks wonderful!

      -Zeb Lau
    • Since moving to GA, I've dealt with a lot of contractors & carpenters. In most cases, I've been disappointed with the results. However, working with Douglas Construction has been my best experience thus far. I was impressed with their professional & authentic marketing, their prompt & knowledgeable sales approach, and the overall quality of the installation. If you need a roof, call Douglas.

      -Aaron Peters
    • We had a great experience with Douglas Construction Company. They are very professional. We had storm damage and Hayden took care of everything, and was present at every step of the process. He gave us a free roof inspection, communicated with the insurance company, and before we knew it we had new high quality gutters and a beautiful new roof. We couldn’t have asked for more!

      -Todd Penny
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