Revenue Source Group is a 25-year-old firm that specializes in reducing utility costs and appealing commercial property taxes for businesses. They provide utility audit services to help clients improve their bottom lines by reducing costs in areas such as water, gas, electricity, waste and recycling, telecommunications, and property taxes. With their expertise in error detection and knowledge of industry practices, they have saved millions of dollars for their clients by identifying billing errors and overcharges. Revenue Source Group offers unbiased recommendations and operates on a contingency fee arrangement, meaning they are only paid when true savings are reflected in reduced utility bills.