Means Residential Cost Data 2014 organizes every aspect of residential construction pricing into 3 major estimating sections, square foot costs; assemblies costs, and unit costs. It contains more than 30 reliable square foot cost models for popular types of residential construction in a simple-to-use format. 100 commonly used residential construction systems with a wide variety of alternative specifications and prices as well as, Residential unit costs covering more than 10,000 items for the major CSI divisions. The 2014 Edition includes updated How to use pages.