This report provides informative information including wood structures focusing on its advantages, disadvantages, construction, connections, types of wood, elements and price difference in the world. Wood is one of the oldest building materials used humans began to use it over 10,000 years ago and example of this is the Neolithic long house in Europe back in 6000 B.C. and it was one of the largest building back in that period and it had a capacity of 30 people. From that time our modern-day wood structures had and still have a major impact on architecture and modern engineering in general with people like Petter Bergerud pioneering this section of engineering and showing a lot of success in it due to his creative ideas and cost beneficial techniques.