Commercial Roofing FAQS: Is a Metal Roof the Best Option for My Building?

Kathleen Maxwell | May 29, 2024

Close view of a corrugated roof.

Metal roofs have become increasingly popular for commercial buildings, and for good reason. They offer a sleek aesthetic, exceptional durability, and low maintenance costs. However, before you jump on the metal roof bandwagon, it’s essential to understand if this option is the perfect fit for your specific needs. Here at Maxwell Roofing, a trusted commercial roofing contractor, we’re committed to providing our customers with the best possible experience, and that includes helping them make informed decisions.

In this blog post, we’ll address some of the most frequently asked questions about metal roofs for commercial buildings, empowering you to make the best choice for your property.

FAQs: Metal Roofing for Your Commercial Building

1. What are the most significant advantages of choosing a metal roof over other roofing materials?

Metal roofs offer significant advantages over traditional options. Here are a few key benefits:

  • Durability and Longevity: With proper installation, metal roofs can last over 50 years. While the upfront investment might be higher, you’ll benefit from significantly lower maintenance costs compared to a typical single-ply system.
  • Superior Leak Protection: Double-lock standing seam metal roofs offer exceptional leak resistance. Water infiltration is virtually non-existent, except at potential penetration points like skylights or HVAC units.
  • Enhanced Aesthetics: Metal roofs come in a variety of styles and colors, offering a clean, modern look that can elevate the curb appeal of your commercial property.

2. What are my options for metal roofs, and how can I choose the correct one?

There are various types of metal roofs, each with its own advantages and considerations. Here’s a quick breakdown of two standard options:

  • Standing Seam Metal Roof System: This system features interlocking panels that create a secure and watertight barrier. It’s a popular choice due to its exceptional durability and clean look.
  • Screw-Down (Exposed Fastener) Metal Roof System: This method utilizes screws and washers to secure the panels directly onto the roof deck. While it’s a cost-effective option often used for pre-engineered metal buildings, it can be more susceptible to leaks as the butyl sealant breaks down from the metal expanding and contracting due to temperature changes.

Choosing the right metal roof depends on several factors, including your budget, desired aesthetics, and building structure. Consulting with an experienced commercial roofing contractor like Maxwell Roofing can help you make the best selection.

3. Are there any specific types of commercial buildings for which metal roofs wouldn’t be the best choice? If so, why?

While metal roofs are a fantastic choice for many buildings, there are situations where they might not be ideal. Here are some factors to consider:

  • Extreme Temperatures: If your building experiences drastic temperature swings, which is common in our Tennessee and Alabama service areas, the constant expansion and contraction can cause the metal to wear down quickly, especially with certain systems.
  • Insulation Needs: Metal roofs offer little insulation. Therefore, proper interior insulation may require additional work and services. The good news is that there are many options available for insulation for metal roofs.
  • Flat Roofs: Metal roofs are designed for positive slopes to ensure proper drainage. Flat roofs require different roofing materials specifically designed to be waterproof such as PVC, TPO, or EPDM membranes.

4. What are some key things to consider when choosing a metal roof contractor?

Selecting a qualified roofing contractor is crucial for a successful metal roof installation. Here are some important points to consider:

  • Attention to Detail: Metal roof systems have many components that work together to ensure optimal performance. A qualified contractor will meticulously review the design and ensure all necessary components are included to prevent future issues.
  • Clear Scope of Work: A reputable contractor will provide a detailed scope of work outlining the entire project, including materials, labor, and warranties. Be wary of contractors who lack transparency in their proposals.

5. If we want to switch to a metal roof, how could we do that?

Transitioning to a metal roof involves several steps:

  • Current Roof Assessment: A thorough inspection of your existing roof will identify any potential issues that need to be addressed before installing the metal roof.
  • Contractor Selection: Next, research and select a qualified commercial roofing contractor experienced in metal roof installations.
  • Metal Selection: It is crucial to choose the right type of metal roofing material for your building’s needs. Our team can evaluate your priorities to help you make an informed decision.
  • Permits and Scheduling: Obtain any building permits necessary for the project and schedule the installation with your chosen contractor.

Partnering for Your Commercial Roof’s Success

At Maxwell Roofing, we understand the importance of choosing the right roof for your commercial property. Our team of experts is here to answer your questions and guide you through the metal roofing process. We take pride in partnering with property managers and building owners throughout Tennessee and Alabama to ensure their roofs are dependable and long-lasting.

Looking for additional resources?

Here are some helpful articles:

If you have questions about metal roofs or are considering a metal roof installation for your commercial building, contact Maxwell Roofing today. We’d be happy to discuss your project, provide a free consultation, and offer you a quote. Let’s work together to ensure your building has a roof that protects your investment for decades to come.

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