For commercial builds in Spokane, Washington, there are several options for roofing materials. Each has its advantages and drawbacks. For a new construction project, the planning, design and materials for the roof require careful consideration. The decisions will directly impact the aesthetics, energy efficiency and budget of the commercial operation for many years to come. Metal roofs have steadily gained popularity for commercial properties across Washington. They provide an energy-efficient and environmentally friendly option. With minimal maintenance and a forty to sixty year lifespan, metal roofs offer a good return on investment. Plus, they are available in an assortment of styles and colors, create a finished look and are fire resistant. Metal roofs tend to be stronger and more sustainable than other commercial roofing materials. For toughness and dependability, built-up roofing (BUR) and midfield bitumen roofing are beneficial choices. They are a solution to low-sloped roofs but don’t last all that long and can be difficult to repair. When this type of roof begins to leak, locating the problem is a challenge. With today’s focus on environmental awareness, a green roof is a unique option. A green roof is partially or entirely covered with a waterproofing membrane and vegetation. This option absorbs many natural elements that otherwise negatively impact the roof. They are attractive, interesting and good for the environment. However, they can be expensive to install and demand a great deal of upkeep. Spray Polyurethane Foam (SPF) roofing lasts up to fifty years with proper maintenance. This alternative is applied as a liquid spray that instantly expands into a foam. It then hardens into a solid layer that is waterproof and insulated. However, the snow, ice and rain of Spokane can prove damaging.