What is an annotated bibliography? An annotated bibliography provides a brief account of the available research on a given topic. It is a list of research sources that includes concise descriptions and evaluations of each source. The annotation usually contains a brief summary of content and a short analysis or evaluation.
An average commercial steel building costs between $16 and $20 per square foot, including building package (I-Beams, purlins, girts etc.) , delivery, foundation and the cost of construction.
What is the average construction cost per square foot for building a house in Chicago southwest suburbs? The average construction cost per square foot for building a house  in Chicago southwest suburbs is 2,520 square feet, which assumes a  two-story structure. This places the â¦construction at $117 per  square foot.