Appleton Spray Foam Insulation
The #1 spray foam insulation contractors for residential, commercial, pole barns and exterior surfaces in Outagamie County, Wi and the surrounding areas
*Services Provided By Fox Cities Retro Foam
Expert Spray Foam Contractors in Green Bay, Wi
The importance of having a quality insulation like spray foam is extremely important in Northern Wisconsin if you want an effiecent home and keep energy bills low. Our team of skilled spray foam contractors can handle any job no matter the size. At Appleton Spray Foam Insulation we offer all types of insulation material to best fit your needs and your budget. With us you'll get:
- Professional Experienced Staff
- Free estimates on all insulation jobs
- Licensed and Insured in Wisconsin
- Locally Owned in Appleton
We guarantee quality work. When you give us a call you'll have the peace of mind knowing an expert is getting the job done right. For a quick hassle free quote give us a call today at
Our Spray Foam Services
Spray foam, batt insulation, fiberglass, foam board insulation, and blown-in insulation are just a few of the various types of insulation available. However, there's a reason why spray foam insulation for walls has become so well-liked in Appleton.
Did you know that installing effective insulation and sealing air leaks can reduce monthly energy expenses by as much as 20%? This information comes from the EPA's Energy Star Association.
At Appleton Spray Foam Insulation, we provide spray foam installation services for various types of projects, including crawl spaces, attics, and large new commercial buildings.
Pole Barn and Metal Building Insulation
Spray foam for pole barns is very common in Appleton. I hate to say it but yes, the cold Wisconsin winters are why we want the best insulation. Each barn is used for different purposes so this one is totally your call.
What do you use your barn for? If it doesn't matter how cold it is, then you can go with a much cheaper option than spray foam.
For those that need a little extra something, for those that are working out there a lot, you'll thank us later for sealing all those cracks and keeping the heat in. Our spray foam creates an airtight barrier that prevents heat loss even on the coldest Appleton days.
Attic Insulation installation
Upgrading your roof and attic with spray foam insulation is one of the smartest ways to boost your home's energy efficiency and long-term value. In Appleton, many older homes still rely on outdated fiberglass insulation, which often shifts over time, gets damp, and loses its effectiveness.
At Appleton Spray Foam Insulation, we seal those problem areas with precision-applied spray foam that creates a durable, airtight barrier. This helps stop heat from escaping through the top of your home—especially important during our cold Wisconsin winters—and keeps your indoor comfort consistent year-round.
Garage Insulation installation
Homeowners in Appleton often ask us about insulating their garages—and it's a smart question. We highly recommend applying spray foam insulation to all areas of the garage, especially if it's attached to your home.
Spray foam helps regulate temperature, reduces moisture issues, and adds an extra layer of protection between your living space and the outdoors. It also helps keep the garage more comfortable year-round and can extend the life of your vehicles, tools, and storage.
Crawl space insulation installation
Homeowners in Appleton often ask us about insulating their garages—and it's a smart question. We highly recommend applying spray foam insulation to all areas of the garage, especially if it's attached to your home.
Spray foam helps regulate temperature, reduces moisture issues, and adds an extra layer of protection between your living space and the outdoors. It also helps keep the garage more comfortable year-round and can extend the life of your vehicles, tools, and storage.
Give us a call today at 920-536-4758
4 essential benefits of polyurethane foam near Appleton, Wi
Conquering Appleton's Extreme Temperature Swings
When winter temperatures in the Fox Valley plummet below zero, Appleton homes need more than standard insulation to stay comfortable. Our spray foam creates an airtight barrier that stands strong against both bitter winter cold and sweltering summer heat. While conventional insulation allows air leakage, our spray foam maintains consistent indoor temperatures year-round, turning your Appleton home into a comfortable sanctuary regardless of what Mother Nature throws at our Wisconsin weather.
Moisture Management for Fox River Valley Homes
Appleton's proximity to the Fox River creates unique humidity challenges that can damage homes over time. Our spray foam insulation doesn't just keep your home comfortable—it actively prevents moisture infiltration that leads to mold, mildew, and structural damage. Unlike fiberglass that can absorb water and lose effectiveness, spray foam maintains its protective properties even in Appleton's most humid conditions, protecting your home's value for decades.
Dramatic Energy Savings in Every Season
With Wisconsin utility rates continuing to climb, Appleton homeowners need practical solutions for reducing energy consumption. Our spray foam insulation creates such an effective thermal envelope that many customers see heating and cooling costs drop by 30-50%. That means your investment starts paying for itself immediately and continues delivering returns every month. Imagine what you could do with those savings throughout Appleton's long winters and increasingly warm summers.
Creating Quieter, Healthier Living Spaces
Whether you're near bustling College Avenue, close to Appleton International Airport, or in one of the developing neighborhoods around the Fox Valley, external noise can disrupt your peace at home. Spray foam's dense composition significantly reduces sound transmission through walls, ceilings, and floors. Additionally, by sealing entry points for pollutants, allergens, and pests, spray foam helps create a cleaner indoor environment—something especially valuable during Appleton's long indoor seasons.
Open Cell vs Closed Cell Spray Foam
Navigating Appleton's diverse seasonal conditions requires thoughtful insulation choices for optimal home efficiency and comfort. At Appleton Spray Foam Insulation, we provide two distinct spray foam technologies tailored to different applications and budgets.
Open Cell Spray Foam
open cell insulation features a lightweight composition that expands nearly 100x upon application, delivering these advantages:
- Conforms to odd-shaped cavities and difficult corners
- Delivers superior noise reduction between interior spaces
- Yields approximately 3.7 R-value per inch of thickness
- Represents a more economical upfront investment
- Features semi-permeable structure that helps identify water intrusions quickly
- Performs exceptionally in interior wall cavities, ceiling spaces, and between floors
The natural flexibility of open cell foam particularly benefits Appleton properties that undergo seasonal foundation movements during Wisconsin's dramatic temperature fluctuations, adapting to structural shifts without compromising effectiveness.
Closed Cell Spray Foam
closed cell technology offers a more compact, rigid structure that provides:
- Industry-leading R-value between 6-7 per inch—critical for enduring Appleton's winter extremes
- Structural reinforcement properties (strengthening walls by up to 250%)
- Absolute air infiltration prevention
- Moisture impermeability, ideal for below-grade applications and water-vulnerable areas
- Enhanced resilience against Wisconsin's substantial snow accumulation and seasonal dampness
- Superior longevity in environments with outdoor exposure
Closed cell technology particularly excels during both the muggy Fox Valley summers and sub-zero winter periods, delivering superior condensation control while helping prevent problematic ice formation along rooflines.
What is the cost of spray foam insulation in Appleton, WI?
The pricing for spray foam insulation in the Fox Valley region varies depending on the specific type you select for your project. For open cell spray foam installation, homeowners can expect to invest between $0.25 and $0.50 per board foot. If you're considering the more robust closed cell spray insulation system, costs typically range from $0.90 to $1.50 per board foot, reflecting its enhanced performance characteristics.
What is the R-Value of Closed Cell Foam?
Closed cell spray foam provides superior thermal resistance with an R-value ranging from 5 to 7 per inch, though this can fluctuate between different product formulations. Compared to its open cell counterpart, closed cell spray foam features a significantly higher density structure. Many Appleton homeowners choose closed cell spray foam for critical areas like basement box sills to create an effective moisture barrier—a crucial consideration in Appleton's climate where seasonal precipitation and spring thaws can create water intrusion challenges.
Serving Northeastern Wisconsin
Outagamie County
Kimberly, Little Chute, Kaukauna, Combined Locks, Greenville, Grand Chute, Hortonville, Black Creek, Seymour, Shiocton, and Bear Creek.
Winnebago County
Neenah, Menasha, Oshkosh, Winneconne, Omro, Fox Crossing, and Clayton.
Calumet County
Brillion, Chilton, Harrison, Sherwood, Stockbridge, and New Holstein.
Brown County
De Pere, Wrightstown, Hollandtown, Denmark, and Bellevue.