Case Studies

Listed below are several case studies from customers who have successfully integrated our electrical energy conservation technology into their business models.  Our technology programs can be introduced into facilities ranging in size from a single auto dealership with a relatively small electrical energy spend to large manufacturing facilities where the monthly electric utility spend is several million dollars.  In all cases we take a facilities wide approach in addressing the five key areas of lighting, air conditioning, refrigeration, equipment and resistive.
Manufacturing
(Numerous USA Plants)
LaFayette, GA - Roper
Projected Monthly Savings: 10.1%
Actual Monthly Savings: 21%
Projected ROI: 27 Months
Actual ROI: 11 Months
Beverage Distribution
Indianapolis, IN
Projected Monthly Savings: 10.2%
Actual Monthly Savings: 15.15%
Projected ROI: 45 Months
Actual ROI: 33 Months
Manufacturing
Chicago, IL
Projected Monthly Savings: 11.75%
Actual Monthly Savings: 12.25%
Projected ROI: 27 Months
Actual ROI: 26 Months
Manufacturing
Williamsburg, KY
Projected Monthly Savings: 8.9%
Actual Monthly Savings: 10.3%
Projected ROI: 34 Months
Actual ROI: 31 Months
Manufacturing
Louisville, KY
Projected Monthly Savings: 12.8%
Actual Monthly Savings: 17.9%
Projected ROI: 34 Months
Actual ROI: 21 Months
Medical Manufacturing
(11 Locations – USA, Mexico & Asia)
Covington, GA
Projected Monthly Savings: 19.9%
Actual Monthly Savings: 26.2%
Projected ROI: 35 Months
Actual ROI: 27 Months
Manufacturing
Campbellsville, KY
Projected Monthly Savings: 13.8%
Actual Monthly Savings: 14.3% *
Projected ROI: 58 Months
Actual ROI: 55 Months *
Manufacturing
Louisville, KY
Projected Monthly Savings: 20.7%
Actual Monthly Savings: 25.6% *
Projected ROI: 37 Months
Actual ROI: 32 Months *
Manufacturing
Mishawaka, IN Facility
Projected Monthly Savings: 17.35%
Actual Monthly Savings: 23.49% *
Projected ROI: 29 Months
Actual ROI: 23 Months *
Manufacturing
New Jersey
Projected Monthly Savings: 10%
Actual Monthly Savings: 13%
Projected ROI: 30 Months
Actual ROI: 21 Months
Mining
Frankfort, KY
Projected Monthly Savings: 10.7%
Actual Monthly Savings: 19.5%
Projected ROI: 32 Months
Actual ROI: 19 Months
Medical/Hospital
Kentucky
Projected Monthly Savings: 10.2%
Actual Monthly Savings: 12.8% *
Projected ROI: 48 Months
Actual ROI: 37 Months *
Distribution
Puerto Rico
Projected Monthly Savings: 8.7%
Actual Monthly Savings: 10.1%
Projected ROI: 24 Months
Actual ROI: 20 Months
Manufacturing
New York
Projected Monthly Savings: 11.7%
Actual Monthly Savings: 20%
Projected ROI: 46 Months
Actual ROI: 30 Months
Commercial Office
Nashville, TN
Projected Monthly Savings: 19.96%
Actual Monthly Savings: 26.2%
Projected ROI: 35 Months
Actual ROI: 27 Months
Manufacturing
Fort Wayne, IN
Projected Monthly Savings: 7%
Actual Monthly Savings: 8%
Projected ROI: 41 Months
Actual ROI: 36 Months

* Under Measurement and Verification.

IES Global utilizes the International Performance Measurement & Verification Protocol (IPMVP®) The IPMVP defines standard terms and suggests best practice for quantifying the results of energy efficiency investments and investment in energy and water efficiency, demand management and renewable energy projects. The IPMVP was developed by a coalition of international organizations (led by the United States Department of Energy) starting in 1994-1995. The Protocol has become the national measurement and verification standard in the United States and many other countries.

Improve Your Illumination By 50%
While Reducing Your Monthly Lighting Expenses 70%