The design activity of the architect, from the macro-level (urban design, landscape architecture) to the micro-level (construction details and furniture). The practice of the architect, where architecture means offering or rendering professional services in connection with the design and construction of buildings, or built environments.
Generally speaking, the cost of replacing your roof can be anywhere from $2,000 for a small, single story house, to $12,000 for a larger house with complicated roof lines, dormers and the like.
People in the Midwest might pay $7,000 for a new roof. So location has a lot to do with it. According to Remodeling magazine's 2008 Cost vs. Value Report, homeowners in the United States pay $18,825 on average to replace a roof. This number is based on the use of asphalt shingles. Metal and tile roofs will cost more than this on average.