Home Insulation Services in
Madison, WI & Rochester, MN

Your Go-To Insulation Contractor

One of the most important parts of your home is something you rarely see: your insulation. Quality insulation is a must-have for every homeowner. Insulation is an unsung hero, keeping your home comfortable and energy efficient all year round. 

Without adequate insulation, your HVAC systems don’t stand a chance against Wisconsin and Minnesota’s harsh winters and sweltering summers. Furnaces and air conditioners will struggle to control your indoor environment, leading to high energy bills and inconsistent home comfort.

Larson Home Services is your trusted insulation contractor. We install insulation in Madison, WI, Rochester, MN, and the surrounding areas to keep your energy costs low and comfort level high. 

person installing insulation in an attic

Our Insulation Services

The Ultimate Attic Solution

Old-fashioned insulation has its limitations. At Larson Home Services, we believe you shouldn’t have to settle for anything less than the best. Our Ultimate Attic Solution™ system provides state-of-the-art sealing and insulation for your attic.

Our system utilizes spray foam insulation to safeguard your entire attic from leaks. This innovative solution represents a significant upgrade over traditional insulation, which often fails to cover every nook and cranny of your attic. By maximizing coverage, spray foam insulation enhances energy efficiency and boosts your overall home comfort.

The benefits don’t stop there. Our Ultimate Attic Solution™ also:

  • Blocks outdoor air and improves roof ventilation to prevent mold growth.
  • Safeguards your home against ice damming.
  • Protects ductwork, air handlers, and HVAC systems.
  • Improves indoor air quality.
  • Seals tightly to your attic framing to ensure long-lasting protection.

Attic Insulation

It’s important to choose the right attic insulation installer. An inexperienced crew may take the easy way out, simply layering new insulation on top of your existing insulation. This can lead to numerous issues, including mold growth, lower air quality, and air leaks. 

Larson Home Services is not like other roof insulation companies. Since 2009, we have installed high-quality insulation in Madison, WI, and Rochester, MN. We do things the right way because to us, that’s the only way. 

Our attic insulation service is focused on quality, affordability, and durability. We install insulation properly, provide fair quotes, and guarantee long-lasting protection from extreme cold and heat. This commitment to excellence has earned our team an A+ rating from the Better Business Bureau.

Air Sealing

The air sealing process addresses existing air leaks and prevents future leaks from occurring. Professional air sealing is one of the best investments you can make. According to the EPA, it can reduce home heating and cooling costs by 15% or more.

Larson Home Services provides comprehensive inspections and free estimates on all air sealing services. We check for leaks in every corner of your home, sealing critical spots such as:

  • Plumbing penetrations in walls, ceilings, and floors
  • The areas around electrical outlets and switches
  • Basement windows
  • Attic access hatches
  • Around doors

By combining our air sealing and Ultimate Attic Solution™ services, you could potentially cut your heating and cooling expenses by as much as 50%.

Spray Foam Insulation

Fiberglass insulation doesn’t always stop air leaks, so we use our cutting-edge spray foam to protect your home comfort. 

Spray foam insulation is a common-sense solution to high energy costs and air leakage. This form of insulation is specially formulated to create a thick divide between the inside and outside of your home. 

Attics with spray foam insulation in Madison, WI, and Rochester, MN, are known to have much lower heating and cooling costs than attics with other forms of insulation. Spray foam insulation’s lower energy costs and increased performance make it a must-have for many homeowners.

Blown-In Insulation

Blown-in insulation is a great way to fill in gaps in your home’s insulation. This type of insulation is cost-effective, highly efficient, and quick to install. 

If you need a trustworthy, rapid solution to air leaks and high energy costs, contact our insulation experts to see if blown-in insulation is the right choice for your home.

Rim Joist Insulation

Rim joists sit underneath your floors and play a crucial role in supporting end joists, which carry the weight of your home’s walls. While rim joists are vital for the overall structure, they often lack proper insulation, leading to potential issues in your home’s energy efficiency.

If your floor feels freezing, poorly-insulated rim joints are likely the culprit. Larson Home Services insulates rim joists to enhance your home comfort and indoor air quality.

Our spray foam insulation effectively prevents air leaks, even in tough-to-reach spots, such as the cavities beneath your feet.

Rigid Foam Insulation

Many homeowners swear by their rigid foam insulation, and it’s easy to see why. When installed by experts, rigid foam insulation is recognized for its durability, effectiveness, and ability to prevent mold.

Larson Home Services makes rigid foam insulation a valuable asset to your home. Our materials help ensure a healthy attic, as they deter pests such as mice and insects. 

We install the following forms of rigid foam insulation in Madison, WI, and Rochester, MN:

  • Polyisocyanurate: This material has higher thermal resistance than its counterparts and is highly versatile.
  • Extruded Polystyrene: This form of insulation is highly reliable, maintaining consistent thermal resistance across your attic.
  • Expanded Polystyrene: This is your budget-friendly insulation, providing exceptional protection from both heat and cold, and exceeding all essential building codes. 

Our team also installs SilverGlo™  insulation to ensure reliable heating and cooling throughout your entire home. SilverGlo™ insulation is infused with graphite powder to strengthen its insulation capability, making it an ideal material for customizing your home comfort. 

Crawl Space Insulation

Your crawl spaces must be protected from air leaks and extreme temperatures. Without proper insulation, a crawl space can lead to inconsistent home temperatures and soaring energy costs. 

Larson Home Services helps you avoid the discomfort caused by crawl space leaks. We take extensive steps that other roof insulation companies overlook, ensuring long-term comfort:

  1. Home Energy Consultation: Our experts evaluate your home’s energy efficiency to find areas that require new insulation or air sealing.
  2. Air Sealing Service: We fix weak spots that are susceptible to air leaks before installing new insulation.
  3. High-Quality Insulation: We prepare your home for the coldest winter nights and the hottest summer days, installing insulation that will keep you comfortable through it all.

Why Choose Larson Home Services as Your Insulation Contractor in Madison, WI & Rochester, MN

Larson Home Services only offers products with lifetime warranties. We make lifelong promises to all our customers, performing the highest quality work for the communities we love. 

Since 2009, we have proudly served the Madison, WI, and Rochester, MN, areas, offering reliable attic insulation services in climates where they’re needed most. Our A+ BBB rating sets us apart from the crowd, highlighting our never-ending commitment to serving you. 

We use state-of-the-art products and perform industry-leading work, making homes safer one job at a time.

We look forward to helping you with your next insulation project.