If You Read One Article About Options, Read This One
When it comes to choosing a residential or commercial contractor, you need to take into consideration the experience, reputation, and expertise. Most commercial roofing contractors handle and use all types of commercial roofing materials including built-up (coal tar, modified bitumen, and gravel), single-ply membrane roofing (TPO and EPDM), liquid-applied systems (high-tech polymers) and metal sloped roofs atop high-rises. There are four types of commercial roofing systems you need to consider when you’re planning to replace an outdated roof for an existing building or if you’re in the process of new building construction, which includes thermoplastic roofing, EPDM roofing, photovoltaic solar panels, and green roofs.
The thermoplastic roofing system is considered the fastest growing commercial roofing system, that can resist chemical exposure, ozone, and ultraviolet rays, as well as high winds, chemicals, fire and punctures, with its durable material with a high-temperature tolerance and low-temperature flexibility. EPDM is one of the longest lasting types of commercial roofing systems available, with superior versatility and durability, and the installation, repair, and maintenance are easy as compared to other commercial roofs. Photovoltaic solar panels gear towards sustainable and green energy, turning roofing systems as a form of solar energy, with PV solar panel installation used with glass, roof-mounted tile, and membrane or over a rooftop installation, absorbing sunlight and converting it to energy, providing power to the building. Green roofing systems such as sedum green roofs are flat roofs that may be partially or completely covered with soil and vegetation, planted over a waterproof membrane, reducing urban heat and improving roof insulation, as well as lengthening the lifespan of roofs while saving cooling and heating costs.
When it comes to choosing a residential contractor, you should start with three choices, giving yourself an opportunity to make a good decision basing on the qualifications of the three candidates. Only transact with a roofing contractor that has verified a business license, and this can be done by contacting the licensing board or visiting contractor’s licensing website to identify licenses required by specific states. Also obtain and verify their business address, tax identification number, business website , email address and contact phone number. You need to ask a proof of insurance, workers compensation as well as liability coverage to protect yourself from any lawsuits if the contractor is injured while working on your property. It really helps to ask a roofing contractor for a list of past clients and references to find out what quality of service they provide. If you are looking for a qualified contractor, we cn definitely help you.The 9 Most Unanswered Questions about Roofs