Design Consulting Service Building design work is the responsibility of architect, structure engineer and system engineer. Efficient design will match with project owner need,good looking style, convenient to use by architecture basis, structure system match with building style and existing land, strong and economic design and choose appropriated material. Generally, in designing process the project owner cannot check the quality of drawings,they will know in construction process or finish such as abnormal expensive construction price, cracking building, sinking building, inconvenient to use, too warm, bad air condition, not enough light, water leak etc.