PLEASE NOTE:

  • As of April 4, 2019, due to higher than expected participation for the allowable budget, we are no longer accepting pre-approval applications for natural gas Custom Rebates and Commercial New Construction projects scheduled to be completed in 2019.
  • As of May 1, 2019, due to higher than expected participation for the allowable budget, we are no longer accepting pre-approval applications for electric Custom Rebates and Commercial New Construction projects scheduled to be completed in 2019. We are also suspending any new requests for Energy Audits, Feasibility Studies, Find-n-Fix and Retrocommissioning projects through 2019.

We are still accepting pre-approval applications and enrollments for projects that are anticipated to be complete in 2020 and beyond. Please contact your Account Manager or call 1-866-ALLIANT for assistance with enrolling projects for 2020 and beyond.

How does it work?

We will send a professional energy analyst to your facility to conduct an Energy Audit using the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE) guidelines.

The Energy Audit is free and provides information on your facility’s energy performance and offers details to help prioritize investments in energy-efficiency upgrades. These investments will help reduce energy use and operating costs of your business.

The audit involves:

  • Collecting and studying historical energy usage
  • Studying the building’s operational characteristics
  • Identifying and analyzing energy-saving modification opportunities
  • Prioritizing strategies that will have the greatest impact
  • Presenting a report in person

The report includes:

  • Description of energy-consuming systems
  • Twelve-month billing analysis
  • Determining energy consumption by end use
  • Benchmarking of energy use and cost against peer facilities
  • Energy-saving recommendations with estimated costs and financial metrics
  • If further analysis is recommended, Alliant Energy offers a Feasibility Study  and a Retro-Commissioning Study as next steps.

How do I qualify?

Audit must be conducted in a building that Alliant Energy supplies the primary heating or cooling energy.

Rates information

Full tariff and rate sheets for all customer types are available.

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Alliant Energy Growth Sites

Give your site the green light! We’re certifying the very best building sites and industrial parks in our Iowa and Wisconsin service area.

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