Serving the New Berlin Community for 20 Years

WHI serves New Berlin, WI with high-performance insulation services that lower energy costs and improve comfort year-round. Our team installs attic insulation, spray foam, wall cavity insulation, and crawl space encapsulation. Every project is tailored to your home’s layout and energy efficiency goals. We also help New Berlin residents qualify for Focus on Energy rebates for attic, wall, and air sealing improvements.

Key Benefits

  • Increased Energy Efficiency
  • Lower Utility Bills
  • Year-Round Comfort
  • Noise Reduction
  • Improved Indoor Air Quality
  • Eco-Friendly Living

Client Testimonials

Save 20% On Your Energy Bill Today

Schedule Your Free Home Performance Audit in New Berlin

Our free Home Performance Audit service offers a comprehensive evaluation of your home’s energy efficiency.

See How Much Customers in New Berlin Have Saved With WHI

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90%

90% of U.S homes are under insulated.

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$300

New Berlin homeowners can save up to $300 annually with professional insulation and sealing.

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20%

Proper insulation can cut heating and cooling costs by up to 20%.

Frequently Asked Questions

What insulation services does WHI offer in New Berlin?

WHI installs spray foam, blown-in cellulose, attic insulation, wall insulation, and crawl space upgrades throughout New Berlin. Whether your home is older or newly built, we customize every solution to improve indoor comfort and meet Wisconsin energy standards. Our certified team also ensures that each project qualifies for local energy rebates.

How do I get rebates for insulation in New Berlin?

WHI is a Focus on Energy certified contractor, which means our insulation upgrades qualify for state-backed rebates. After assessing your home, we recommend eligible improvements and handle the paperwork. Common rebate-eligible services in New Berlin include attic insulation, wall cavity fills, and air sealing improvements.

What are the benefits of spray foam insulation?

Spray foam provides high R-value, excellent air sealing, and moisture resistance. WHI installs closed-cell spray foam in rim joists, crawl spaces, and basements in New Berlin homes to improve energy efficiency and block drafts. It’s a reliable choice for long-term insulation performance and comfort.

Do you work with existing homes in New Berlin?

Yes. WHI specializes in retrofitting insulation into existing New Berlin homes. We use blown-in cellulose and spray foam to upgrade insulation in walls, attics, and crawl spaces with minimal disruption. These upgrades help reduce heat loss and improve year-round comfort.

What signs show I need more insulation?

If your New Berlin home has cold floors, fluctuating indoor temperatures, or high energy bills, it may lack sufficient insulation. Our team performs a free assessment and builds a custom plan to resolve comfort and energy loss issues through targeted insulation improvements.

How long does insulation installation take?

Most insulation jobs in New Berlin are completed in one to two days. WHI provides a detailed project timeline and handles everything from setup to final inspection. After completion, we assist with rebate submissions to ensure you receive the savings you qualify for.

Service Areas Within 10 Miles of New Berlin

Get in Touch!

Are you ready to schedule a home energy audit with Wisconsin Home Improvement? Well, the time has never been better to take charge of your energy consumption. Here are all the ways you can contact us and everything you need to know to put you on the road to home energy performance improvement that lasts.

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Get in Touch!

Are you ready to schedule a home energy audit with Wisconsin Home Improvement? Well, the time has never been better to take charge of your energy consumption. Here are all the ways you can contact us and everything you need to know to put you on the road to home energy performance improvement that lasts.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Address*

Congratulations! You likely qualify for the Standard Rebate of up to [rebate-amount]

You are one step closer to unlocking big savings! You must be a customer of a participating energy provider. Fill out the form below to get started!

Congratulations! You likely qualify for the Income Qualified Rebate of up to [rebate-amount]

You are one step closer to unlocking big savings! You must be a customer of a participating energy provider. Fill out the form below to get started!

You might not qualify for this program, but you may qualify for other incentives!

Unfortunately, based on your answers, you do not qualify for the Focus on Energy Rebate, however you may still qualify for a tax credit. Fill out the form below for more information on incentives!