Choosing the right commercial roofing material is a big decision that affects everything from long-term maintenance to energy savings. At Walker Brothers Roofing, we’ve spent over 20 years helping businesses across Sioux City and the Upper Midwest find the perfect roofing systems for their needs. Here’s a breakdown of the eight best commercial roofing materials—and what you should consider before making your choice.
1. TPO (Thermoplastic Olefin)
Best for: Energy efficiency and affordability
TPO is one of the most popular commercial roofing options. It reflects UV rays, lowers cooling costs, and resists punctures and tears. It’s a great choice for flat roofs.
2. PVC (Polyvinyl Chloride)
Best for: Chemical resistance and durability
Ideal for restaurants or facilities with grease exhausts, PVC roofing resists oils, chemicals, and fire. It also holds up well in harsh Midwest weather.
3. EPDM (Ethylene Propylene Diene Monomer)
Best for: Longevity and flexibility
This rubber roofing option is durable and cost-effective, especially for large, low-slope buildings. It’s easy to repair and maintain over time.
4. Modified Bitumen
Best for: Heavy foot traffic and impact resistance
This asphalt-based roofing is layered for extra strength. It’s great for roofs that need extra durability or are frequently accessed.
5. Built-Up Roofing (BUR)
Best for: Proven performance and insulation
BUR systems have been around for decades. They consist of multiple layers of asphalt and fabric, offering solid protection and insulation for larger commercial buildings.
6. Metal Roofing
Best for: Long-term durability and low maintenance
Metal roofs can last 40+ years and stand up well to snow, hail, and wind—perfect for the Upper Midwest. They’re also recyclable and eco-friendly.
7. Green Roofing
Best for: Sustainability and temperature control
Green roofs include vegetation layers that reduce urban heat and improve insulation. They’re ideal for eco-conscious businesses and institutions.
8. Spray Polyurethane Foam (SPF)
Best for: Seamless insulation and leak protection
SPF creates a watertight barrier and adds insulation in a single application. It’s especially useful for irregular roof shapes or retrofits.
How to Choose the Right Roofing Material
When selecting a commercial roof, consider:
- Climate – Midwest weather means choosing materials that handle snow, wind, and temperature swings.
- Budget – Some materials have a higher upfront cost but lower lifetime maintenance.
- Building Use – A retail shop, factory, or church may have very different roofing needs.
- Energy Goals – Reflective and insulated roofs can save thousands in energy costs.
Get Expert Advice from Walker Brothers Roofing
At Walker Brothers Roofing, we take pride in offering customized roofing solutions for every type of business. Based in Sioux City, Iowa, and serving the entire Upper Midwest, our team is here to guide you from selection to installation and maintenance.
Contact us today to schedule a free consultation and find the roofing system that’s right for your commercial property.