Spraytech Insulators

Wisconsin’s Spray Foam Insulation Specialists

Are you looking for high performance insulation solutions for your home or business in Wisconsin? Your search ends here. We are your go-to experts in spray foam insulation.

  • Residential & Commercial

  • Fully Licensed & Insured

  • No Subcontractors

  • Free Estimates

Request a Free Estimate Today!

Tadhg Fendt
Tadhg Fendt
Alex and his team did a great job. Very reasonable pricing, would recommend.
Gabe DeLeon
Gabe DeLeon
Spraytech Insulators came out to insulate the crawl space/ underside of my cabin. Caleb communicated with me about cost and details of the project, in a timely manner. Crew did an excellent job from removal of old insulation to the new spray foam. Highly recommended and would not hesitate to use Spraytech for any future projects.
Chris Saenz
Chris Saenz
Great spray foam job on our little shed turned cooler—quick, efficient and knowledgeable. Would highly recommend!
Kim Peevey
Kim Peevey
Amazing customer service. On point with every aspect of the business, I highly recommend.
Fantastic experience with them from estimate to installation! Very high quality closed cell and thorough application! This is our second time using them, this time for our outbuilding.
Todd Fritsch
Todd Fritsch
Spray tech insulators did an outstanding job on our new construction project they went above and beyond our expectations. In the photo that’s 3 inches of insulation on the walls the walls are 2 x 8 construction and we have 5 inches on the ceiling it’s definitely overkill on the ceiling using 5 inches of such a premium product but that’s what the architect was calling for so that’s what we gave him. We will definitely be using them for our next project and I would definitely recommend using them for your project. Todd Fritsch Fritsch Homes LLC. Milwaukee Wisconsin thank you so much for the great work
Victoria Basso
Victoria Basso
good experience i’d recommend this to everyone i know very good insulation last a very long time
Jess D
Jess D
Spray insulation is the best thing insulation wise on the market and I’d recommend anybody that needs an upgrade or building to use this!
Ron Richardson
Ron Richardson
Your company is horrible
Peter Anderson
Peter Anderson
We hired these guys to come up north where we built our new cabin. I had gotten three other estimates and Spraytech came in right in the middle. We hired them because Caleb took the time to explain the differences between foams on the market and how its insulation properties work. The guys showed up a little later in the afternoon than what they expected, but worked late into the evening. The next morning they were hard at work at 4 a.m.! Our house was completed by 7 p.m. and they were on their way back home with a 3 hour drive ahead of them. I am extremely impressed with how warm and sound proof our new place is! I would highly recommend these guys!

Why Choose Spray Foam Insulation?

At Spraytech Insulators, we believe that spray foam insulation is the best insulation choice for home and business owners in Wisconsin. Here are some compelling reasons why you should choose spray foam insulation for your property:

Superior Insulation Performance

Spray foam insulation is a reliable solution for sealing your walls, roofs, and floors. By creating an airtight barrier, it prevents drafts, moisture, and outdoor elements from entering your property. This results in maximum indoor comfort, reduced energy use, lower utility bills, and a more sustainable home or office.

Long-Lasting and Cost-Effective

Spray foam insulation is a durable and long-lasting option. Unlike traditional insulation materials, it does not sag or settle over time, which means you don’t need to frequently replace or repair it. Spray foam insulation is also cost-effective over time, as it saves you money on heating and cooling costs.

Moisture and Mold Resistance

Spray foam insulation is an effective solution for preventing moisture-related issues. By resisting moisture, it prevents mold, rot, and structural damage. This ensures that your property stays free from water leaks, condensation, wood decay, and mold growth, promoting a healthy living environment.

Applications of Spray Foam Insulation

At Spraytech Insulators, we specialize in various types of insulation services. Our range of applications includes:

Pole Barn Insulation

Pole barns require proper insulation to prevent moisture buildup and maintain a comfortable temperature. Our pole barn insulation services provide excellent insulation for your pole barn.

Insulation Removal

Old and damaged insulation can cause several problems, including mold growth and energy loss. Our insulation removal in Central Wisconsin is designed to remove old insulation safely and effectively.

Commercial Insulation

We understand the unique insulation requirements of commercial buildings. Our commercial insulation in Central Wisconsin services is designed to provide maximum energy efficiency and comfort for your business.

Spray Foam Insulation

Is one of the most efficient insulation materials available today. Our spray foam insulation services provide superior insulation and air-sealing properties, ensuring your home or business remains comfortable and energy-efficient.

Attic Insulation

A poorly insulated attic can cause significant energy loss and lead to high energy bills. Our attic insulation services ensure that your home stays warm and energy-efficient throughout the year.

Crawl Space Insulation

Crawl spaces are often neglected when it comes to insulation. However, proper crawl space insulation is crucial for maintaining a healthy and energy-efficient home.

Home Insulation

Home insulation in Central Wisconsin should be tailored to meet your specific insulation needs, whether it’s a new construction or an existing home renovation

Metal Building

Metal buildings can be challenging to insulate. Our metal building insulation services provide superior thermal and acoustic insulation for your metal building.

Benefits of Spray Foam Insulation

  • Energy Savings: Spray foam insulation seals air leaks, reducing HVAC load and energy bills.

  • Spray foam insulation eliminates drafts and hot/cold spots, ensuring consistent indoor temperatures and comfort throughout your property.

  • Increased Property Value: Spray foam insulation improves energy efficiency, durability, and comfort, increasing property value.

  • Enhanced Soundproofing: Open-cell spray foam insulation reduces outside noise, making indoors quieter.

  • Moisture Management: Spray foam insulation blocks moisture, preventing mold, rot, and structural damage.

  • Eco-Friendly: Spray foam insulation reduces energy use, greenhouse gas emissions, and resource use.

How Spray Foam Insulation Works

Spray foam insulation in Wisconsin is a popular choice for homeowners and business owners because of its numerous benefits. It is a two-component mixture that is applied as a liquid and expands into foam when combined. Spray foam insulation creates an airtight seal when sprayed onto the desired surface.

The two main types of spray foam insulation, open-cell, and closed-cell, have different properties and applications. Open-cell spray foam has a lower density and is more flexible, making it ideal for interior applications. It expands to fill in larger gaps, providing excellent thermal insulation and noise reduction. Closed-cell spray foam, on the other hand, is denser and more rigid, making it suitable for exterior applications. It provides superior thermal insulation, moisture resistance, and structural support.

The Insulation Process

Frequently Asked Questions (FAQs)

How long does spray foam insulation last?2023-05-03T21:33:20+00:00

Spray foam insulation is a durable and long-lasting solution that can last for several decades with proper installation and maintenance. It does not sag or settle over time, ensuring that your property remains well-insulated for years to come.

Can I install spray foam insulation myself?2023-05-03T21:33:07+00:00

Spray foam insulation requires specialized equipment, training, and experience for proper installation. It is recommended to hire a professional insulation contractor, to ensure a seamless and effective installation that meets industry standards.

Is spray foam insulation expensive?2023-05-03T21:32:51+00:00

Spray foam insulation in Central Wisconsin may have a higher upfront cost compared to other insulation options. However, its superior performance and long-term benefits, such as energy savings and durability, can outweigh the initial investment, making it a cost-effective choice in the long run.

About Us

Spraytech Insulators is a trusted and experienced company offering only the best spray foam insulation in Wisconsin. We are fully licensed, insured and certified. With a decade of combined experience in the industry, we are committed to providing our customers with high-quality insulation solutions, tailored to their unique needs.

Contact Us

Are you ready to experience the benefits of spray foam insulation in Wisconsin for your home, business, or industrial facility? Contact us today for a free estimate. Our team at is here to provide you with high performance insulation solutions tailored to your unique needs. Trust us for all your insulation questions and enjoy a more comfortable, energy-efficient, and environmentally friendly space. Request your free estimate now!

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