Top Commercial Roofing Types: TPO, Liquid Applications, and More
When it comes to commercial roofing, one size does not fit all. The right roofing system depends on the specific needs of your building, your budget, and the environmental conditions your property faces. At Carolina Trophy Roofs, we specialize in a wide range of roofing systems to provide the best solutions for businesses in Wilson, Rocky Mount, and Greenville, NC. From TPO to liquid-applied coatings, each option brings unique benefits that can extend your roof’s lifespan, increase energy efficiency, and protect against the elements.
Thermoplastic Polyolefin (TPO) Roofing
TPO is one of the most popular choices for commercial flat roofs. Known for its reflective properties and durability, TPO membranes are a cost-effective solution for large commercial buildings. These single-ply membranes are resistant to UV rays, chemicals, and punctures, making them an ideal option for environments that endure harsh weather conditions or heavy roof traffic. The reflective surface also helps reduce energy costs by reflecting heat away from the building, keeping interiors cooler.
Key Benefits of TPO Roofing:
• Cost-effective and easy to install
• UV and chemical-resistant
• Reflects heat, improving energy efficiency
• Strong resistance to tears and punctures
EPDM (Ethylene Propylene Diene Monomer)
EPDM is a versatile, durable rubber roofing material that's been widely used in commercial applications for decades. Its flexibility makes it ideal for regions that experience significant temperature swings, as it expands and contracts without cracking. While EPDM doesn't have the reflective properties of TPO, it's extremely resistant to damage from the elements, particularly in wet or snowy climates.
Key Benefits of EPDM Roofing:
• Proven longevity (up to 30 years with proper maintenance)
• High resistance to UV rays and extreme weather conditions
• Flexible material that adapts to temperature changes
Metal Roofing
Metal roofs are a long-lasting option for commercial buildings, especially those needing a roof that can withstand high winds and extreme weather. Metal panels come in various styles, such as corrugated, standing seam, and metal shingles. While the upfront cost is higher than other options, metal roofs are incredibly durable and can last up to 50 years with proper care. They're also an energy-efficient choice, particularly with reflective coatings that reduce heat absorption.
Key Benefits of Metal Roofing:
• Longevity and durability in extreme weather
• Available in various styles and colors
• Low maintenance and highly recyclable material
• Energy-efficient, especially with reflective coatings
Liquid-Applied Roofing Systems
Liquid-applied coatings are ideal for roof restoration projects, extending the life of an existing roof without the need for a full replacement. These coatings, often made of silicone or acrylic, form a seamless barrier that protects against leaks and other damage. They're especially useful for waterproofing and are applied directly onto the roof surface. Liquid roofing applications are typically more affordable than complete re-roofing, making them a cost-effective solution for aging or weathered roofs.
Key Benefits of Liquid-Applied Roofing:
• Ideal for restoring existing roofs
• Seamless application prevents leaks
• Highly resistant to ponding water
• Quick to apply and cost-effective
Built-Up Roofing (BUR)
Built-Up Roofing, commonly known as BUR, consists of alternating layers of bitumen (asphalt or tar) and reinforcing fabrics, forming a durable and long-lasting membrane. A final layer of gravel or mineral-based finish is applied on top for extra protection against UV rays and weathering. BUR systems are known for their excellent waterproofing capabilities and ability to withstand foot traffic, making them a popular choice for large commercial buildings.
Key Benefits of BUR Roofing:
• Superior waterproofing and durability
• Excellent protection against UV rays and weather conditions
• Can withstand heavy foot traffic
Modified Bitumen Roofing
A close relative of BUR, modified bitumen adds a layer of reinforced fabric to traditional asphalt, resulting in a stronger, more flexible roofing system. It can be installed with either hot-mop techniques or cold adhesive, and the top layer is often reflective, helping with energy efficiency. Like BUR, modified bitumen is highly resistant to water and weather damage, making it a solid option for commercial properties in areas with heavy rainfall.
Key Benefits of Modified Bitumen Roofing:
• Excellent waterproofing and weather resistance
• Reflective options for energy savings
• Strong and flexible, ideal for varying climates
PVC Roofing (Polyvinyl Chloride)
PVC roofing is a single-ply membrane that's known for its durability and resistance to chemicals, making it a good option for commercial kitchens, airports, or other locations where chemical spills might occur. PVC is also highly resistant to fire and has excellent heat-welded seams, creating a watertight system that can withstand extreme conditions.
Key Benefits of PVC Roofing:
• Fire, chemical, and wind-resistant
• Strong, heat-welded seams for watertight protection
• Long-lasting and low maintenance
Choosing the Right Commercial Roof
No two commercial properties are alike, and the roofing solution you choose should reflect the specific needs of your building. Whether you need the flexibility and durability of EPDM, the energy efficiency of TPO or PVC, or the affordability of a liquid-applied system, Carolina Trophy Roofs provides the expertise and service you need to protect your investment. Our team of experts will assess your building's unique requirements and recommend the best roofing system for longevity, performance, and cost-effectiveness.
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