Core Construction Services provides LEED® program management and LEED® staff training. We also have experience in evaluating project costs relating Return on Investment (ROI), and Life Cycle Costing (LCC). Life Cycle Costing is an important economic analysis used in the selection of alternatives that impact both pending and future costs. It compares initial investment options and identifies the least cost alternatives for chosen period. CCS works with the project team to evaluate various building systems during the design phase, which have an impact on the final cost of a project.