Nearly every type of building component used in the construction process has decreased in cost in recent years according to the U.S. Department of Labor’s Producer Price Indexes (PPI), despite increased construction spending and growing demand for all types of materials:
- The price of aluminum mill shapes and steel mill products decreased by double digits in 2015.
- Between 2010 and 2015, the cost of copper and brass mill shapes have declined substantially, while flat glass costs remained steady.
- Between March 2014 and March 2015, the price of