Depending on the building’s structure, there are several different types of commercial roofs that are used. They range from BUR (Brick-on-Rubber) style to Mod-bit style to Metal.
EPDM
Roofing systems that use ethylene propylene diene monomer (EPDM) are one of the most durable and environmentally friendly options. They are also easy to install and maintain. EPDM has proven to be an ideal roofing material for commercial buildings
EPDM roofing is made from single-ply sheets of rubber that are mechanically adhered to one another. EPDM is available in both reinforced and unreinforced forms Commercial Roofers. These sheets come in thicknesses ranging from forty-five to one hundred miles.
EPDM roofing is an environmentally friendly and can provide strong resistance to UV light and ozone. It can last for more than twenty years if properly maintained. It is also highly reflective, keeping your roof excellent and energy efficient.
EPDM can mechanically adhere to, but it can also fully adhere to. Both methods use water-based or solvent-based adhesives.
TPO
Roofing systems made from thermoplastic polyolefin are one of the most commonly requested commercial roofing materials. They offer a range of benefits. Some of these include low maintenance, energy efficiency, and fire resistance.
Thermoplastic polyolefin membranes are made of a blend of ethylene-propylene and polypropylene polymers. They are also resistant to UV rays and most chemicals. They are lightweight, flexible, and durable. They are also easy to install and maintain.
TPO roofing systems are typically white. The material is also available in other colors, such as grey, tan, and black. These roofs are reflective and prevent UV rays from entering the building. They also help keep the building cool in the summer.
TPO roofing systems are available with a variety of warranties. Most brands offer extended warranties from 10 to 35 years. They are also certified to be energy-efficient.
BUR-style
Unlike the traditional roof shingles that require a high-slope roof to dislodge water, a BUR-style commercial roof can be installed over various deck materials, from concrete to wood. This type of roofing system provides superior weather resistance and is one of the oldest commercial roofing options.
The most basic BUR-style roof system consists of a base sheet that serves as the bottom layer of the system. The base sheet may be fiberglass, asphalt-coated organic sheets, or venting sheets. The ply sheet is usually topped off with a flood coat of asphalt, which provides additional protection. A BUR roof can be topped off with gravel to provide additional UV reflectivity.
A BUR-style commercial roof system is often made of four or more layers, with the most optimal configuration being four plies of asphalt sandwiched between plies of roofing felts and an extra flood coat. This provides excellent insulation and weather resistance.
Mod-bit
Depending on your budget and preference for a glass or two to sip, a Mod-bit roof can be a splurge or a steal. Unlike their residential counterparts, they are often installed by the same crew that jacks up the home. A good rule of thumb is to find out what your prospective contractor is like and avoid blind solicitation.
Similarly, it pays to get a second opinion from an expert before you sign that dotted line. A commercial roofing contractor can be an invaluable ally in ensuring the smoothest installation possible. Luckily, there are plenty of companies in the industry to choose from.
Metal
Depending on the material, commercial metal roofs can last up to 50 years, although some are more durable than others. Metal roofing is also resistant to fire and hail damage. It is also energy efficient. Whether you’re building a new business or remodeling, metal roofing is an affordable option that’s easy to maintain.
The most common metal roofs are copper, aluminum, steel, and tin. The thickness of these metals can affect their durability. Typically, thicker materials last longer. They’re also more expensive to install and require a more significant upfront investment.
Metal roofs can be installed in a variety of colors. They’re durable and resistant to fire, hail, and wind. They also have a nice finished look. Some metal roofing systems have integrated solar systems or snow removal systems.
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