Accurate Insulation Solutions

"Your Comfort is Our Priority"


Family Owned And Operated


Accurate Insulation Solutions

Building Contractor Certification #1082727

Attic Spray Foam Insulation Installers

Improper Insulation can Allow up to 60% Energy Loss

Attic Spray Foam Insulation Installers

Improper Insulation can Allow up to 60% Energy Loss in Your Home

Save Money and Energy with Professional Insulation Services from Accurate Insulation Solutions

Our team of experienced insulation contractors help local families to improve their home's comfort and energy efficiency with quality insulation services.

Looking for ways to save money and energy on your home's heating and cooling costs? If so, professional insulation services from Accurate Insulation Solutions can help. Insulation helps to retain heat in your home during the winter and keep it cool during the summer, which can lead to significant savings on your energy bills as well as improve comfort issues.

As a local family operated business we are committed to providing customers with the highest quality materials and workmanship at competitive prices, plus exceptional service. You can be sure that you are getting the best possible value for your money when you contract with Accurate Insulation Solutions.

Spray Foam Insulation Installers Jefferson WI
Spray Foam Insulation Installers Jefferson WI

  Google 5-star | Will Houts - House Insulation Installation

When some changes came up on our end of our remodeling project, they were upfront about the changes and how it was going to change the timeline and cost. Even with the additions to the scope, they found some savings for us, so the final cost came in under the original quote.

The house was left neat and clean even with having to trek through the house to get to the attic.

I highly recommend Accurate Insulation Solutions.


  Google 5-star | JD - Spray Foam Insulation for Basement Walls

Ryen and crew at Accurate Insulation Solutions spray foamed the rim joists and some of my oddball basement walls. From preparation to cleanup, the service was fantastic. My basement is far more airtight, insulated, and no vermin! I cannot say enough how well this went, at a fantastic reasonable price.


  Google 5-star | Greg Michael - Insulation Removal and Replacement

Accurate Insulation Solutions came in and did a bang-up job on pulling out some old, ineffective insulation DIY from the previous owner. They did the clean-out and them replaced the old with a new spray-in R-20 insulation. Very happy with the work and would recommend.


  Google 5-star | Nicole Gross - Insulation Installation and Bathroom Fan Repairs

We were super impressed with Ryen’s timely communications. The team did a great job on insulation, and even helped us with repairing one of our bathroom fans. I would recommend to anyone!


  Google 5-star | Julie Ault - Insulation Installation

I contacted Ryen from a Google search. So happy I did. We were experiencing some issues with condensation and mold/mildew on the ceiling in our kitchen. Ryen came to check it out and in 5 min we had our answer to our issues. When our house was built, the builder did not insulate that area of the kitchen. For years we were unknowingly letting heat escape from our house. Ryen provided an estimate quickly and was able to get our problem solved within a matter of days. Awesome to work with and very thorough. Highly recommend!!


  Google 5-star | Pastor Florin - Insulation for Church in Pewaukee, Wisconsin

Accurate insulated the north and west walls on the main floor of our church building (Agape Community Church in Pewaukee) and we are very pleased with the excellent job they did. Their professionalism and customer service were exceptional. Looking forward to Accurate helping to insulate the basement :) - Well done Ryen and Danny! (Happily Submitted by Pastor Florin)


Controlling Humidity with Insulation


Air sealing and insulation will help to reduce humidity levels preventing moisture from transferring from conditioned space.

Insulation Improves Air Quality

Improves Air Quality & Comfort

Attics that are air sealed and insulated properly provide better air quality and comfort to your home or business.

Insulation Increases the Lifespan of HVAC

Lifespan HVAC Equipment

Having a properly air sealed and insulated home can reduce the demand put on your HVAC equipment lengthening the lifespan of the equipment reducing your energy expenses.

Insulation Increases Value

Increase the

Proper insulation and sealing of your home has been proven to raise a homes value. This is a significant benefit for homeowners who want to improve the resale value of their property.


Spray Foam Insulation Installation Jefferson WI
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Questions and Answers

Air leakage is the uncontrolled flow of conditioned air leaving the building envelope and unconditioned air entering it.

Both conditioned and unconditioned air flows through cracks, and openings throughout the building envelope. The diagram below shows where the major holes are in a buildings envelope and where conditioned air is escaping and unconditioned air infiltrating.

Air Sealing is the closing of holes, cracks, and gaps, stopping air from passing into and out of your home. This is done with weather-stripping, foam sealants, and specialized caulks.

On hot and cold days you pay money to heat and cool your home to maintain a comfortable temperature. Reducing infiltration can significantly cut annual heating and cooling costs, improve building durability, create a healthier indoor environment, and increase comfort for those living and working within a buildings envelope.

Attic: Dropped ceilings and kitchen sofits, plumbing chases, attic accesses, recessed light fixtures, wiring penetrations, top plates, chimney stacks, and knee walls represent some major connections between the attic and conditioned space.

Living areas: Doors, Windows, light switches and electrical outlets, Band joists (for 2-story homes) Basement: Rim-joist and sill-plate can be one of the leakiest parts of the home. Plumbing penetrations through sill plate and exterior sheathing, and Windows are some of the areas where air finds its way in and out of the home.

Scientists whom have studied building envelopes have recognized that air leakage can have a greater impact on energy consumption than R-value. The US Department of Energy reports that Air leakage can attribute to as much as 40 percent of a buildings energy loss. What this means to a home owner is that air sealing (draft stopping) can offer a far greater potential energy savings than adding R-value alone. Studies have shown that even the best conventional insulation on the market won’t control air leakage - regardless of R-Value. To maximize the full potential of conventional insulation, air sealing is a must.

Ice damming is a much bigger issue than you may think. Ice damming can lead to delaminating of the roof sheathing, rotting of roof rafters, shortened life of shingles, and compromised structural integrity of the home.

Myth: Adding ventilation to the attic will always solve ice-damming.

Facts: Ventilation is necessary for the drying of attics in Spring, but in more and more cases it cannot cope with the moisture load coming from the inside of the house.

Myth: Ice-damming can be prevented by fixing the roof.

Fact: Ice-damming is not only a roof or gutter issue. installing better flashing or an ice-damming membrane does not solve the real problem of warm air infiltrating your attic.

Solution:. The number one priority in coping with ice damming and condensation issues; is to stop heat from entering the attic! This is done by properly air sealing. Another key area is making sure exhaust fans are properly vented out of the attic through the roof and making sure attic proper vents are correctly installed.

Finally the addition of insulation is need to bring the attic up to the correct R-value.

A home energy assessment is one of the smartest investments you can make.

Some benefits include:

  • Access to Cash-Back Rewards
  • A customized report with fact sheets, infrared pictures, resource information and proposed solutions to existing problems.
  • Guidance and education on optimizing your homes performance
  • Knowing that you are properly taking care of your investment

For more information on how you may benefit from the program, ask about Home Performance with Energy Star®.

Do You Suffer from these Problems?

  • Your home is cold in the winter
  • You suffer from high heating and cooling bills
  • You experience a drafty home
  • You experience Ice-damming / water damage
  • Your home is hot in the summer

We have Solutions!

There is no need for your family to suffer from these problems, our experts have solutions for these problems that they have implemented in homes just like yours. Our repairs and upgrades will create a better living environment for you and your family.

Building Envelope Assessments:

Air leakage testing
Condensation solutions
Ice-damming solutions
Energy Audits
Thermal Imaging
Blower door Testing

Air Sealing/Draft Stopping:

Door/window weather-stripping
Perimeter Caulking
Foam Sealants

Foundation Sealing:

Rim-joist Sealing
Crawl Space Encapsulation

Insulation/Sound Proofing:

Attic & Wall Insulation
Cellulose Insulation
Blow-in & Dense packing
Spray Foam


Exhaust fan Installation
Proper Attic Ventilation
Duct Sealing

Attic Access:

Create Attic Access
Installation of Pull down Stairs
Attic Tent Installation


Google Business Profile for Accurate Insulation Solutoins   Facebook Business for Accurate Insulation Solutoins  


Mon-Sat: 7:00am-6:00pm
Sun: Closed


Accurate Insulation Solutions
128 N Marion Ave
Jefferson, WI 53549

  (262) 347-1010


Building Contractor Certification #1082727

Accurate Insulation Solutions LLC is a local area insulation contractor serving Southeastern Wisconsin. Some of the areas we service include Brookfield, Germantown, Hartford, Jefferson, Menomonee Falls, Mequon, Milwaukee, Muskego, New Berlin, Oconomowoc, Pewaukee, Watertown, Waukesha, and Whitewater.