Commercial Roofing Types
When it comes to commercial roofing, one size doesn’t fit all. The type of roofing you choose for your commercial building will impact its longevity, performance, and your bottom line. In this post, we look at the most common types of roofs and their pros and cons.
Built-Up Roofing (BUR)
Built-up roofing, often called ‘gravel and tar roofing,’ has been popular in commercial buildings for many years. The pros are their durability, lasting between 20 and 30 years, UV protection, and fire resistance.
The downsides of BUR roofs are they’re heavy and require strong support structures, they’re difficult and labor-intensive to install, and they require routine maintenance and repairs to ensure they last.
Single-Ply Membrane Roofing
Single-ply membrane roofing is a modern and cost-effective option for commercial buildings. These roofs are lightweight, making them ideal for various structures. They’re energy-efficient, and they’re low maintenance. However, because they’re light, single-ply roofs are more easily damaged than other types and thus have shorter lifespans.
Metal Roofing
Like BUR roofs, metal roofs are extremely popular because they can last between 40 and 70 years, require little maintenance, and are extremely energy-efficient thanks to their reflective coatings. However, the initial installation cost is higher than the other materials listed. Furthermore, they can be loud without adequate insulation during heavy rains or hail storms.
Lastly, metal roofs can expand and contract with temperature changes, leading to potential issues and costly repairs.
Modified Bitumen Roofing
Modified bitumen roofing is a modified version of BUR roofing. Like BUR roofs, it’s highly durable, long-lasting, and can withstand extreme weather conditions. It’s also easy to repair, and some bitumen roofs come with reflective coatings, making them more energy-efficient than BUR roofs.
Like BUR roofs, bitumen roofing is difficult to install, requiring skilled professionals, which can be expensive. Moreover, many people find bitumen roofs unattractive compared to other options.
Green Roofing
Green roofing is a relative newcomer which is gaining popularity among property owners. According to GSA.gov, “Green roofs — also known as vegetative roofs, or living roofs — are ballasted roofs consisting of a waterproofing membrane, growing medium, and vegetation overlying a traditional roof.”
Green roofing provides natural insulation, better air quality, and reduces stormwater runoff. They’re also long-lasting if properly maintained and can enhance the aesthetics of the building and contribute to a greener environment.
Like some other options on our list, green roofs are expensive to install, require routine maintenance, and can be heavy, requiring extra support.
In Conclusion
Which type of roof you choose depends on a few factors such as your budget, the building’s structure, the climate, and your aesthetic preferences. Every material has pros and cons, so it’s crucial to consider your needs and consult a professional before investing in any of these options. A professional can help you decide which material is best for your building.
Let NHCS Handle Your Roofing and Construction Needs
New Horizon Construction Services is a licensed, bonded, and insured MBE general contractor in Central Florida. We offer a full scope of construction services and have an extensive track record of successful projects throughout the United States. Whether you need ground-up construction, renovation, or rebuilding, we’ve got the experience, equipment, and manpower to tackle any project, no matter how big.
Call us now for an estimate at 407–574–2164.
