Installing Standing Seam Metal Roofing: What to Expect and How to Prepare

Last Updated on: 6th May 2023, 05:35 pm

Standing seam metal roofing is a popular roofing option for many homeowners and commercial property owners. This type of roofing system consists of vertical metal panels with raised seams that interlock to form a watertight seal. The benefits of standing seam metal roofing include durability, longevity, energy efficiency, and design flexibility.

Pre-installation considerations

Pre-installation considerations are a crucial aspect of the standing seam metal roofing installation process. The first step is to inspect the roof to ensure it is structurally sound and can support the weight of the metal roofing system. Any necessary repairs or reinforcements should be made before installation to prevent damage to the new roofing system and ensure its longevity.

Taking proper measurements is another crucial consideration to ensure the proper amount of materials is ordered. Accurate measurements can prevent waste and the need for additional materials, ultimatelysaving time and money during the installation process. It is also essential to select the right fasteners for the job to en sure the panels remain securely attached to the roof, even in extreme weather conditions. Improper fastener selection or installation can lead to leaks, which can cause significant damage to the roofing system and the underlying structure.

Step-by-step standing seam steel roof installation

Installing standing seam metal roofing

The installation of standing seam metal roofing is a step-by-step process that requires proper preparation and sfaety measures. It is essential to wear the necessary protective gear, such as gloves, safety glasses, and hard hats, and ensure a clean and safe work area to prevent accidents and injuries during the installation process.

The first step in installing standing seam metal roofing is to install underlayment to provide an additional layer of protection against water intrusion. This layer can consist of synthetic or felt paper and should be installed parallel to the eave edge.

The next step is to install the starter strip at the eave of the roof to ensure theproper alignment of the panels. The starter strip is typically made of metal and is attached to the roof deck using the correct fasteners.

Panel installation is the next step and involves attaching the metal panels to the roof deck using the co rect fasteners. The panels are seamed together to create a watertight seal usingeither a mechanical seamer or a hand seamer. This ensures that the roof is protected against water intrusion.

After panel installation, the ends and edges are finished to create a neat and professional appearance. This involves cutting and folding the metal to fit snugly around corners, chimneys, and other protrusions on the roof.

Finaly, trim and flashing are installed to protect against water intrusion at roof penetrations and transitions. This involves installing metal components, such as ridge caps, hip caps, and pipe boots, to cover any areas where the metal roof meets other building materials or penetrations through the roof.

Maintenance and care of standing seam metal roofing

To keep standing seam metal roofing in good condition and extend its lifespan, routine maintenance and upkeep are essential. Regular cleaning is vital to keep the panels clear of debris, dirt, and leaves. It´s necessary to avoid walking directly on the roof to prevent denting orscratching of the panels. Instead, use a leaf blower or a broom to remove debris from the surface.

It´s also beneficial to inspect the r oof regularly for signs of damage or wear and tear. Any damaged panels or seams should be repaired promptly to prevent water infiltration and further damage. This can include tightening loose fasteners, re-seaming damaged seams, or replacing damaged panels altogether.

Rust and corrosion can also be a concern with metal roofing systems, especially in areas with high humidity or coastal regions. To prevent rust, ensure that any scratches or cuts in the panels are promptly repaired, and avoid using harsh chemicals for cleaning. Instead, use a mild detergent and soft-bristled brush to clean the surface. Aplying a rust-inhibiting coating can also provide an additional layer of protection against corrosion.

In addition to regular maintenance, it´s crucial to be aware of the warranty offered by the manufacturer and to folow any recommended maintenance procedures to ensure that the warranty remains valid. A professional roofing contractor can provide guidance on the proper care and maintenance of a standing seam metal roofing system to keep it in optimal condition for years to come.

Cost considerations

When considering the cost of standing seam metal roofing, it is critical to keep in mind that it is a high-quality and durable roofing material that can last up to 50 years or more with proper maintenance. The initial investment may be higher than other roofing materials, but the long-term cost benefits make it a worthwhile investment for amny homeowners.

The size of the roof is a significant factor in determining the overall cost of the installation. A larger roof will require more materials and labor, resulting in a higher cost. Further, the type of metal used can also afect the cost. Some metals, such as copper or zinc, may be more expensive than others, such as aluminum or steel. However, the cost of the metal should be weighed against its durability and longevity.

The complexity of the installation can also affect the cost. A simple, straight roof will require les labor and materials than a roof with multiple angles and penetrations. The more complex the roof, the more specialized labor and materials will be required, resulting in a higher cost.

Despite the initial cost, standing seam metal roofing is a cost-effective option in the long run due to its low maintenance requirements. Itis resistant to many forms of weathering and requires minimal upkeep t o maintain its appearance and performance. On top of that, it can increase the value of a home, making it a worthwhile investmentfor homeowners looking to improve the quality and durability of their roof.


Overall, standing seam metal roofing is an excellent roofing option for its durability, longevity, energy efficiency, and design flexibility. Proper pre-installation consideratio ns, installation techniques, and regular maintenance can ensure the roof remains in good condition for years to come. Professional installation and maintenance by experienced contracotrs are highly recommended to ensure the best results.

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