Are you an Alliant Energy customer?

If you're an Alliant Energy utility customer in Iowa or Wisconsin, you could earn cash back when you build an energy-efficient new home.

Looking for an energy-smart homebuilder?

Use Alliant Energy's online Dealer Locator to find a qualified residential contractor in your area.

Building & Remodeling

Building & Remodeling

If a new home or remodeling project is in your future, find out how to maximize energy efficiency and minimize the impact on the environment.

Planning for Efficiency

Make sure your new home is livable - and affordable - for years to come by learning about R-value, energy-smart products, universal design and money-saving incentives.

Traditional Construction

See how the foundation, framework, roof, windows and even the garage work together to create an energy-efficient home.

Alternative Materials

A new home is the perfect opportunity to take advantage of the latest advances in building materials - or try a few old-fashioned ones.

Landscaping

The right tree in the right place can help reduce your summer cooling costs by up to 25 percent.

Building Green

From building blocks made of straw bales to solar-power hot water, choosing recycled materials and sustainable resources can dramatically reduce your new home's "footprint" on the environment.

Home Inspections

Buying a new home? A certified home inspector can help you pinpoint areas that need attention.