Accurate Airtight Exteriors, Residential Services


Through professional onsite testing and consulting, along with solutions tailored to your project needs, you can be confident your money is well spent.

living room




We are Certified Consultants as well as Qualified Contractors equipped to help Wisconsin residents and businesses make choices that save energy, save money, and protect the environment.


We are qualified to do energy performance testing, combustion safety testing, and comprehensive air sealing.

We will depressurize your home so we can find and seal areas of energy loss. If your home is efficient (only 2% of all homes) we do not charge anything. You have lots to gain and nothing to lose.


We know which insulation is the best for walls, attics, and other applications. We insulate side walls, attics, crawlspaces, and just about any place you need us to. We use quality materials made to insulate and reduce outside noise in your home.  Some of our products are especially useful at pest and mold control as well. 


Air sealing is the work of filling hidden gaps, cracks, and holes in the shell of the building between the interior and exterior.  This may be done using caulks or foams, or we may have to build something more tailored to the issue. It really depends upon the hole that was found. 

living room in infrared



Your home is one of the biggest investments in your life. Protecting this investment is a concern of many property owners. Is it a concern for you?

A home performance audit is designed to measure how airtight a home or building is. It can help in diagnosing comfort, indoor air quality and durability within your building.  Incorporating the infrared camera in conjunction with the blower door accentuates and clarifies areas of concern. 

Accurate-Airtight Exteriors is proud to work with the Focus on Energy Home Performance with ENERGY STAR program in central Wisconsin to deliver whole-house energy savings to improve comfort and help protect the environment.”  

In our opinion, every customer that works with us wants to save money and be more comfortable in their home. However, a large percentage of them also care about the environment and want to reduce their carbon footprint. These are the true services that we provide, not air sealing and insulating, but helping people to save money, be more comfortable, and to enable homeowners to reduce their carbon emissions from energy loss to contribute to a more sustainable society.

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Thanks for recommending the home performance testing and air sealing of our house last fall. Air sealing was done and sealing completed in a day. The two employees at our home were most professional checking the house top-to-bottom for air leaks, while answering all my questions.

Ben Jaman, Oshkosh, WI