Energy analysis

An online energy audit lets you examine your building's energy use and costs. And it gives you reliable energy advice — all at no cost to you!

Free online resources

  • ENERGY STAR® tools - Use ENERGY STAR to benchmark energy performance, regardless of facility type. Many of these tools are the industry standard and have been adopted for use by governments and leading private sector organizations.
  • U.S. Department of Energy's Building Energy Asset Score (Asset Score) - A national standardized tool for assessing the physical and structural energy efficiency of commercial and multifamily residential buildings. The Asset Score generates a simple energy efficiency rating that enables comparison among buildings, and identifies opportunities to invest in energy efficiency upgrades.
  • Tools For Small Businesses - Improve your small business's financial performance by reducing energy waste and energy costs, while protecting the environment.
  • U.S. Small Business Administration - As a small business owner, you can make a difference by "going green." Explore energy saving tips and learn how you and your business can be more energy efficient.