energy efficiency | iowa


Nonresidential Building Shell Programarrows

Save some green by making upgrades to your buyilding shell – it makes good business sense. Inadequate insulation, air leakage, and poor-performing windows and doors can be causes of wasted energy at your business. Insulation is measured in R-value – the higher the R-value, the better the insulating property. The lower a product’s U-factor, the lower the amount of heat loss and the better a product is at insulating a building. Consider the following benefits of upgrading your building shell:
  • Comfort is improved year round
  • May significantly reduce heating and cooling costs
  • Saves natural resources
  • Helps with sound proofing
Eligible Insulation
  • All types approved by local building codes
  • Infiltration control measures such as weather stripping, caulking, foam backer rod, etc.; building wrap products do not qualify
  • Attic/roof and sidewall applications
  • Program adding insulation beyond code requirements in new buildings and installing insulation in existing buildings
Insulation in new buildings may be eligible for rebates under MidAmerican Energy's Commercial New Construction program or this Insulation program for projects greater than Iowa Energy Code.

Eligible Windows and Doors
  • Other than metal framed
  • Metal framed – curtain wall/storefront
  • Metal framed
  • Opaque doors
  • Glass doors
  • Roll-up or sliding doors
The program is available to all nonresidential natural gas and electric customers in MidAmerican's Iowa service territory. Qualifying projects are eligible for rebates.

Brochure and Application Form
Learn more about how the Insulation program works by reviewing a full program brochure. Print and complete the application form for your qualified project. Remember, insulation is a good long-term business investment.

You must have Adobe Acrobat Reader on your hard drive to view PDF files. Download a free copy by visiting the Adobe Download Site.

Questions?
Call our representatives at 800-894-9599.

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