If you plan to install a new roof on a house or commercial property, it is important to distinguish between
roof replacement and new construction projects. Although both projects involve a new roof installation, a roof replacement is done on an existing structure either by tearing off the old roof or overlaying it (for example, by adding a new layer of asphalt shingles to your existing roof). In contrast, a new construction pertains to a new home or building.
During a new construction roofing project, roofing contractors install framework, underlayment, and covering. They do this as part of a process that starts with inspecting the building envelope, which is examined to assess the projected roofing system. This assessment allows them to determine the best type of deck, insulation, and membrane or material for the roof. The conditions of the location and its climate are also considered when
offering roofing material suggestions. The goal of the roofing contractor is to present the client with an energy-efficient and long-lasting system that meets the requirements of the building structure.
Considered every step of the way, the client is then presented with a proposal that describes the project in detail and includes an estimate of the cost, timeline, roofing system details,
installation procedures, impact on energy costs and repairs, and company information. If the client approves the proposal, the installation proceeds. Upon completion, the contractor leads a final inspection of the new roof and answers any client questions.