Materials, installation, composite construction costs for 30 cities in the U.S. 2021

Compared to the overall average of 30 different major cities in the United States, building materials in San Francisco were more expensive than in Chicago. Opposed this is a city like Detroit, Michigian, where the price index of building materials was slightly below the average. What this overview tries to do, then, is compare the major cities against each other and whether one was relatively more expensive than the other when it comes to construction costs. This is especially visible for installation - such as HVAC. The city of New York reached an index of 174 in May 2021, meaning installation costs here were around 74 percent higher than the average cost for the 30 cities combined. Cities found in the state of Texas made up the other end of that spectrum: Installation costs in San Antonio, Houston and Dallas were between 30 to 40 percent lower than the overall average.