Utility Tax Refund - Utility Bill & Street Light Bill Audits An audit will analyze your utility bills, and isolate any errors or overcharges. We will then work with the utility provider to obtain any refunds, credits, and savings that are due. The billing matrix for street light bills is complicated. We have the expertise to make sure your lighting bills are correct. Utilitytaxrefund.com~Site InfoWhoisTrace RouteRBL Check