ERC is one of the nation's largest and well-recognized utility and telecommunication consulting and management firms. ERC specializing in cost reduction through bill analysis, utility bill consulting, telecommunications bill consulting, rate reviews, and energy management services, including energy incentives, energy rebates, and energy efficiency grants. Other Telecommunication services include 24/7 help desk, cellular optimization, telecom services pricing, network design, circuit monitoring and new construction management.

The Eric Ryan Corporation has been in business since 1990 and has provided cost-savings solutions for thousands of businesses in the educational, governmental, hospitality and industry sectors of the marketplace.