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The GM’s Guide To Hotel Roofing

Deciding on roofing for hotels is a complicated process that requires you to consider not only aesthetics but also safety, functionality, and cost. If you are a new hotel owner who wants to make the most of your money, consider these options as you get your place ready for guests.

Polyvinyl Chloride vs. Metal Roofing

Most hotel roofing consists of either polyvinyl chloride (PVC) or metal roofing materials. High-rise hotels and residential buildings often use PVC because the membranes are some of the strongest available for roofing. The national standard strength is 200 pounds per inch, but many PVC roofs can withstand up to 350 PPI. PVC is also known to withstand chemicals, animals, and even mold buildup, not to mention it is fire-retardant and UV-resistant.

It has its downsides, though. PVC can be more expensive per square foot. It’s also not compatible with roofing materials that use asphalt, which hotels commonly use for their rooftop entertainment areas. When the two combine, the results are often a reduction in lifespan and unsightly discoloration.

Enter metal roofing. Metal roofs are common on most types of commercial properties and for good reason. Metal is light enough that it doesn’t require the installation of additional joists but is still durable enough to last up to 50 years when properly installed and maintained. Metal is also easier to repair and replace as needed.

It has other benefits as well. People who use metal roofing for hotels note that it handles rain, snow, wind, and more without problems. Because metal reflects sunlight, it also helps to keep heat away from the hotel and may reduce summer air conditioning costs. Metal is also more environmentally friendly since it is 100% recyclable. In fact, most metal roofs are created with at least 25% recycled materials. 

Another Type of Roofing Material To Consider

Some hotel buildings are all one height while others are different heights in different areas. Additionally, many hotels are looking for ways to add rooftop gardens, cafes, bars, and even pools to draw in new guests. Portions of the roof that are viewable or usable by the guests need to be as aesthetically pleasing as they are durable. For many hotel owners, this means using mastic asphalt as a roofing material. 

Mastic asphalt not only looks great but lasts for up to 50 years as well. Its waterproof capabilities make it perfect for creating rooftop gardens, and the material is even able to be molded into different shapes. The material is also recyclable and easy to repair. Keep in mind, though, it is also heavy, which means the support joints may need to be upgraded in the area you plan to use it. Between upgrades, frequent maintenance, and a cost of up to $4.00 per square foot, it’s best if hotel owners only use this material in areas where guests will be spending time. 

Final Considerations

When it comes to finding the right hotel roofing, you must consider which materials look best and are most durable. Keep in mind that roofing in hotels has more penetration, which means a need for strong materials that can hold up to it. Branding also matters, especially if your hotel is part of a chain that has a specific look. Finally, you’ll need to ensure you comply with local fire codes and other regulations. Regardless of the type of roofing you choose, only work with reputable companies who have proof of license, insurance, and happy clients. 

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