Attic Insulation in Wausau and Central Wisconsin

Poor attic insulation can make your home harder to heat and cool, less comfortable through the seasons, and more vulnerable to winter roof issues. A-RITE Exteriors helps improve attic performance with insulation solutions built for comfort, efficiency, and Wisconsin weather.

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Get a free quote from a local team that puts your home first

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Attic performance guidance, practical recommendations, and insulation solutions built for year-round comfort.
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The quick version

Attic Insulation at a Glance

The short answers most homeowners ask us first.

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What We Install

Owens Corning AttiCat blown-in fiberglass, plus spray foam where it fits better.

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Typical Install

Most attics are done in 1 day. Removing old insulation can add a day.

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Do I Need to be Home?

No. You’re welcome to be, but our crew can work while you’re out.

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Our Target

We insulate attics to R-60 or higher.

What to expect

An insulation process built around clear communication and clean work

01

Inspect your attic and identify performance issues

We start by looking at your attic insulation, comfort concerns, and visible signs that your home may not be performing the way it should.
02

Review attic insulation options and goals

We walk you through insulation recommendations, attic performance goals, and what makes sense for your home, budget, and comfort priorities.
03

Install, clean up, and improve attic performance

Once your project is scheduled, we focus on careful installation, jobsite cleanup, and a finished result that helps support comfort, efficiency, and better year-round attic performance.
Insulation services

Insulation support for the comfort and performance issues homeowners deal with most

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Attic Insulation

We help homeowners improve attic insulation to support better comfort, energy efficiency, and more balanced temperatures throughout the home.

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Year-Round Comfort Support

Insulation can help your home feel less drafty, less uneven from room to room, and easier to heat and cool through changing Wisconsin seasons.

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Winter Attic Performance

Better attic insulation can help support the overall performance of your home during winter and may help reduce conditions that contribute to ice dam problems.

Attic Insulation Options That Help Protect Comfort and Efficiency

A-RITE Exteriors helps homeowners compare attic insulation solutions based on comfort, efficiency, and the way their home performs through Wisconsin’s changing seasons.

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Insulation

Owens Corning AttiCat Attic Insulation

We install the Owens Corning AttiCat blown-in system, fiberglass insulation blown into your attic to the depth your home needs.

Built for Attic Upgrades

Attic insulation improvements can help support better year-round comfort and more consistent indoor temperatures.

Comfort and Efficiency Focus

Better attic insulation can help reduce energy loss and improve how your home feels through both winter and summer.

A Clearer Recommendation Process

We help explain what your attic may need and how insulation improvements can support the overall performance of your home.

Optional Add-On

Spray Foam Add-On

Want more protection? We offer a 2-inch spray foam add-on for extra insulation and air sealing. Spray foam provides about R-7 per inch.

Insulation Matters

Why Attic Insulation Matters

Insulation is not just about adding material. It is about helping your attic perform better as part of the full defense system protecting your home.

More Even Comfort

Better attic insulation can help reduce hot and cold swings across the home.

Energy Cost Support

Insulation can help your home work more efficiently, especially during temperature extremes.

Winter Risk Reduction

Improved attic performance can help reduce the kinds of conditions that contribute to ice dam problems.

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Know the Signs

Is it time to add attic insulation?

A few signs to look for this winter.

Signs your attic needs more insulation

✓    You can see the tops of your attic floor joists
✓    Some rooms stay colder than others
✓    Snow melts off your roof faster than your neighbors’
✓    Big icicles or ice dams form along your gutters
✓    Your heating bills keep climbing

Signs it may be something else

✓    Frost or damp spots under your roof deck
✓    Soffit vents that are blocked or missing
✓    Drafts around recessed lights, the attic hatch or the chimney

Not sure which it is? We check insulation, ventilation and air leaks during your free estimate.

Know before we begin

3 Questions We'll Ask About Your Attic

Clear, practical answers that help us recommend the right insulation plan for your home.

1
Do you know your attic's current R-value?
R-value measures how well insulation slows heat loss. With blown-in insulation, it comes down to depth: more depth, higher R-value. We measure yours during your free estimate.
2
What R-value should you aim for?
Wisconsin code calls for at least R-49. We aim for R-60 or higher, going past code so your attic holds heat better through long Wisconsin winters.
3
Does your attic have baffles?
Baffles keep insulation from blocking your soffit vents, so fresh air keeps flowing from the soffits into your attic. We check for them during your estimate.
pricing

What does attic insulation cost in Central Wisconsin?

$6.50 to $8.00

Per Square Foot of Attic Floor

A 2,000 sq. ft. attic at $6.50 is about $13,000.

Included: Removal of old insulation when needed.

Spray foam add-on

$3.00 per square foot for each inch. A 2-inch layer on a 2,000 sq. ft. attic is about $12,000.

What moves the price

✓   
Attic size and how easy it is to get into
✓   
How much insulation you have now
✓   
Whether old insulation needs to come out
✓   
Air sealing and baffles at the eaves
✓   
Adding the spray foam layer
Financing is available for attic insulation projects.

Recent Insulation Projects

Real attics we've upgraded around Central Wisconsin.

Brown architectural shingle roof replacement in Wausau, WI on a barn-style garage surrounded by mature trees and greenery.
GAF Hunter Green roof replacement in Rhinelander, WI on a wooded home with updated shingles and clean rooflines.
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What homeowners say about working with A-RITE Exteriors

Homeowners trust A-RITE Exteriors for communication, workmanship, and exterior updates that help protect and improve their homes.
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“A-Rite was the right choice for our roof replacement. Lamont was very professional and transparent. Brent did a great job dealing with our insurance company, and the crew finished both my house and garage in one day. They cleaned up everything.”
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Dylan Douglas
Roof Replacement
Five yellow stars in a row representing a 5-star rating.
“We have used A-RITE multiple times on our old home and our new one. They are prompt, friendly, honest, and do high-quality work. They explained the what, why, and how of the job and worked great with our insurance.”
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Sara Hinke
Roofing, Siding, and Windows
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“Jarret Lone did a great job checking our failed skylight, inspecting the roof, and preparing the estimate. He answered all questions clearly and had photos of the entire process from beginning to end.”
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Ardis Perushek
Skylight Replacement
Five yellow stars in a row representing a 5-star rating.
“A-Rite was the right choice for our roof replacement. Lamont was very professional and transparent. Brent did a great job dealing with our insurance company, and the crew finished both my house and garage in one day. They cleaned up everything.”
Smiling woman with blonde hair and a smiling man with dark hair posing closely outdoors.
Dylan Douglas
Roof Replacement
Five yellow stars in a row representing a 5-star rating.
“We have used ARITE multiple times on our old home and our new one. They are prompt, friendly, honest, and do high-quality work. They explained the what, why, and how of the job and worked great with our insurance.”
Blue circle with a white letter S in the center.
Sara Hinke
Roofing, Siding, and Windows
Five yellow stars in a row representing a 5-star rating.
“Jarret Lone did a great job checking our failed skylight, inspecting the roof, and preparing the estimate. He answered all questions clearly and had photos of the entire process from beginning to end.”
Purple circular badge with a white uppercase letter A in the center.
Ardis Perushek
Skylight Replacement
Five yellow stars in a row representing a 5-star rating.
“The gutters on my house would not drain properly, so I called A-Rite. They were fast, efficient, fair priced, and made sure the job was done right the first time.”
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Glen Gonnering
Gutters
Five yellow stars in a row representing a 5-star rating.
We were so happy we chose A-Rite construction to replace our roof! Kyle is the model of professionalism and knowledge about the job. Everything was handled remotely in a thorough and prompt manner. Kyle kept lines of communication open from start to finish. You will not go wrong when choosing this company.
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Donna
Roof Replacement
Five yellow stars in a row representing a 5-star rating.
“Jarrett provided amazing service. He showed up promptly for my attic inspection, diagnosed the problem, gave me a fair and reasonable price, and completed the repair promptly and efficiently.”
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Josh Ziegelbauer
Attic Inspection and Repair
Five yellow stars in a row representing a 5-star rating.
“The gutters on my house would not drain properly, so I called A-Rite. They were fast, efficient, fair priced, and made sure the job was done right the first time.”
Orange circular icon with a white capital letter G and a small white star in the bottom right corner.
Glen Gonnering
Gutters
Five yellow stars in a row representing a 5-star rating.
We were so happy we chose A-Rite construction to replace our roof! Kyle is the model of professionalism and knowledge about the job. Everything was handled remotely in a thorough and prompt manner. Kyle kept lines of communication open from start to finish. You will not go wrong when choosing this company.
Green circular button with a white letter D centered inside.
Donna
Roof Replacement
Five yellow stars in a row representing a 5-star rating.
“Jarrett provided amazing service. He showed up promptly for my attic inspection, diagnosed the problem, gave me a fair and reasonable price, and completed the repair promptly and efficiently.”
Gray circular user icon with a white initial J and an orange star badge on the bottom right.
Josh Ziegelbauer
Attic Inspection and Repair
Five yellow stars in a row representing a 5-star rating.
“ARITE did a great job replacing our roof and skylight. Communication was proactive throughout, and it was refreshing to work with a company that truly seems to exist to serve customers in every detail.”
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Bob Stephan
Roof and Skylight Replacement
Five yellow stars in a row representing a 5-star rating.
“We hired A-Rite for a new roof after a hail storm. They helped with our insurance claim, communicated clearly, and did high-quality work. We ended up using them for gutters and siding too.”
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Tiffany Millar
Storm Damage, Roofing, Gutters, and Siding
Five yellow stars in a row representing a 5-star rating.
“Mike helped us find a window and sliding door that fit our budget and needs. The timeline was met, and the workmanship and care from the crew were beyond expected.”
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John Gajewski
Windows and Sliding Door
Five yellow stars in a row representing a 5-star rating.
“ARITE did a great job replacing our roof and skylight. Communication was proactive throughout, and it was refreshing to work with a company that truly seems to exist to serve customers in every detail.”
Circular green icon with a white letter B and an orange star badge at the bottom right.
Bob Stephan
Roof and Skylight Replacement
Five yellow stars in a row representing a 5-star rating.
“We hired A-Rite for a new roof after a hail storm. They helped with our insurance claim, communicated clearly, and did high-quality work. We ended up using them for gutters and siding too.”
Smiling woman with light skin and blonde hair, resting her chin on her hand with fingers gently touching her face.
Tiffany Millar
Storm Damage, Roofing, Gutters, and Siding
Five yellow stars in a row representing a 5-star rating.
"Great experience with this roofing company! They were knowledgeable and the installation was seamless. Highly recommend!"
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John Gajewski
Regional Sales Director
Local Coverage

Attic insulation across Central Wisconsin

Our office is in Schofield, and our crews work in homes across the region.

Wausau Area

Wausau, Schofield, Weston, Rothschild, Kronenwetter, Mosinee

South

Stevens Point, Plover, Wisconsin Rapids

North

Merrill, Tomahawk, Rhinelander, Minocqua

West

Marshfield

Insulation Work Backed by Clear Communication and Long-Term Trust

A-RITE Exteriors helps homeowners make smart insulation decisions with honest guidance, trusted options, and a process that stays clear from estimate to final walkthrough.

Options You Can Understand

We explain attic insulation recommendations in plain language, so you can understand what your home needs and why it matters.

A Process You Can Trust

From inspection and estimate to installation and final cleanup, we keep your insulation project organized, clear, and easier to follow.

Attic Insulation FAQs

Straight answers about attic insulation, comfort, efficiency, winter performance, and financing.
How do I know if my home may need more attic insulation?
If your home feels drafty, uneven from room to room, or harder to keep comfortable through the seasons, your attic insulation may need attention. A quick inspection can help show whether your insulation is doing its job.
What kind of insulation do you offer?
We install Owens Corning AttiCat blown-in insulation for most attics, plus an optional 2-inch spray foam add-on for extra insulation and air sealing. We'll walk you through the best fit for your home during your estimate.
Can better attic insulation help with comfort?
Yes. Better attic insulation can help your home feel more comfortable by reducing hot and cold spots and supporting more even temperatures throughout the year.
Can insulation help with energy efficiency?
Yes. Attic insulation can help reduce energy loss and support better heating and cooling efficiency, especially during Wisconsin’s cold winters and warm summers.
Can attic insulation help reduce ice dam problems?
Attic insulation can help improve how your attic performs in winter, which may help reduce conditions that contribute to ice dam issues. The right solution depends on how your home is currently performing.
Do you offer financing for insulation projects?
Yes. Financing options are available for qualifying homeowners. Loan amounts up to $100,000 unsecured may be available, with final approval, rates, and terms based on lender review and credit qualification.
How much does attic insulation cost in Wausau?
Blown-in attic insulation runs about $6.50 to $8.00 per square foot of attic space. For example, a 2,000 sq ft attic at $6.50 is about $13,000. Removing old insulation is included when needed. You'll get an exact, written quote after a free estimate.
What R-value does Wisconsin require for attics?
Wisconsin's building code calls for at least R-49 in attics. We aim for R-60 or higher, going past code so your attic holds heat better through long Wisconsin winters.
How long does attic insulation take, and do I need to be home?
Most attics are done in 1 day. Removing old insulation can add a day. You don't need to be home while we work.
Should I choose blown-in insulation or spray foam?
Owens Corning AttiCat blown-in insulation is our go-to for most attics. We also offer a 2-inch spray foam add-on for extra insulation and air sealing, at about R-7 per inch. We'll tell you during your estimate if spray foam makes sense for part of your attic.
Can I get a Focus on Energy rebate for attic insulation?
You may. Focus on Energy offers rebates for qualifying attic insulation and air sealing work. Rebate amounts and rules change, so check the current program before your project starts.