What type of roofing is used for residential houses and shopping centers?

Pitched roofs are commonly utilized for residential houses and shopping centers due to their effectiveness in managing precipitation and minimizing water accumulation. The sloped design of pitched roofs allows rain and snow to easily slide off, reducing the risk of leaks and structural damage. This feature is especially important in areas that experience heavy rainfall or snow, as it helps prevent water from pooling on the roof's surface, which can lead to deterioration over time.

Additionally, pitched roofs offer advantages in terms of aesthetics and thermal performance. They provide more attic space, which can be utilized for storage or converted into living areas, making them particularly appealing for homeowners. The design of pitched roofs can also contribute to the overall architectural style of a building, adding character and enhancing curb appeal.

In contrast, flat roofs, while sometimes used in commercial settings, can be more prone to water issues if not properly maintained. Curved roofs are less common in standard residential and commercial applications, and bowstring roofs, while used in certain types of buildings, are not typical for residential houses or shopping centers. Therefore, the choice of pitched roofs aligns well with the requirements and benefits sought in these types of structures.