Spray Foam Insulation in Skokie, IL

Find top-rated spray foam contractors and save up to 35% on energy bills

Compare 5 verified spray foam insulation contractors serving Skokie, Illinois, backed by 1,401 customer reviews averaging 4.9★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Skokie contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 35% — get free quotes and read verified reviews below.

💰 Estimated Energy Savings in Skokie

35%
Average Energy Savings
Typical range: 30% - 40%
$1,596
Estimated Annual Savings
Based on $380/month average energy cost
4 years
Average Payback Period
Return on investment timeline

Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Cold.

Verified Contractors in Skokie

5⭐
31 Google reviews

Recent Reviews:

Andrew Meeks★★★★★2 years ago

Had a great experience with Benefficiency! Needed closed cell foam done in a sizeable loft that we were renovating and received quotes from multiple companies. When Benefficiency showed up (similar to the other vendors) i asked them their perspective and way of working without tipping them off as to what others had said. In the end, I chose Benefficiency because their price was outstanding, they had a clear plan on how the work would be accomplished, they handled things quickly and absolutely did the job we hired them to do. Would highly recommend!

Nachum Albin★★★★★7 months ago

Amazing experience with Benefficiency. Ben really helped clarify our options, was flexible about scheduling the work, and his efficient team did a great job on our repair. We'll definitely be using him again in the future!

rabbi v★★★★★6 months ago

Good communication, fast turnaround, good work, workman very clear about what he was doing. Would happily use them again.

4.9⭐
72 Google reviews

Recent Reviews:

sean smith★★★★★3 weeks ago

Innovative Insualtion Solutions are the best. They sprayed closed cell foam in our open attic spaces. Communication prior to the project beginning from the office regarding timing and how the job would go was excellent. The crew sent over to my home were even better. They communicated well, showed up on time each day and were respectful of my home...three things that I, as a small business owner, can really appreciate. The owner, Richard Spies, also showed up onsite to make sure all was well and to answer any questions that I had. A really great experience from start to finish. I would highly recommend them for any insulation work needed in your home.

Natasha Mahon★★★★★3 weeks ago

Great communication, easy scheduling, fair pricing. Richard was great to work with and his team was friendly, clean, and efficient. We got 3 quotes for insulation and thIs was by far the most reasonable. We saw the difference in our energy needs almost immediately - we would keep the thermostat at 73 and our bedroom upstairs would not get warmer than 68. After the insulation was added the room temp is exactly what we set the thermostat to. Glad we did this before winter began. Would definitely recommend this company to friends and family.

Anix Inc★★★★★a month ago

We recently worked with Innovative Insulation Solutions, Ltd., and I couldn’t be happier with the results. From start to finish, their team was professional, knowledgeable, and efficient. The crew arrived on time, worked neatly, and made sure every detail was done right. Home feels noticeably more comfortable, and the quality of their spray foam insulation is outstanding. It’s clear they truly care about their customers and take pride in their work. Highly recommend them to anyone looking for reliable insulation experts!

4.8⭐
853 Google reviews

Recent Reviews:

bluejeaner★★★★★6 months ago

From the initial quote to the install, Green Attic, was accommodating and fast. Frank came out on May 20 and squeezed up into the attic space. Found black mold on the rafters from poor ventilation due to a broken fan. I appreciated his honesty and recommendations. Ten days later, Edgar and his crew (Omar and Rigoberto) arrived. They did a great job remediating the black mold in the attic, adding thick insulation, baffles and replacing the attic fan with a solar powered fan for continuous attic air exchange. When they finished, Edgar showed me the final air flow and his crew were very respectful of the property, cleaning and tidying up the work area. I would recommend Green Attic to anyone needing mold remidiation and insulation.

William McCloskey★★★★★3 weeks ago

We had four Green Attic workers involved over our three day project. The first day Alvaro & Jeff worked diligently at completing the mold remediation and insulation installation. They were polite, hard working and respectful of our home. The second day, Mario completed the initial mudding & sanding of the installation holes. Then on the third day, Mario and Sammy completed the final sanding and the opening of the soffit vents. These two men were also hard working and respectful of our property. The entire job went smoothly and comfortably.

S Keenan★★★★★2 weeks ago

Our house is drastically more comfortable after an air sealing and insulation project. They were also able to accommodate our request for a positive pressure blower door test (rather than negative), though it take a bit of back and forth to get that sorted out. They did very good work and I will definitely be reaching out again if we have any future insulation projects.

4.8⭐
196 Google reviews

Recent Reviews:

Laura★★★★★2 weeks ago

I contacted Chicago Green Insulation to see if anything could be done to prevent my pipes from freezing again this winter. Tom called me back and was over to inspect my house by the next day. He did a thorough inspection of the areas where I’ve had freezing and went down into the crawl space to see how well it was insulated. It turned out that my crawl space already was insulated but Tom alerted me to several other things I could do to help potentially avoid having my pipes freeze. A couple of his suggestions were ones I could do on my own while others will require professionals to do the work. Tom very nicely offered to help get a quote for one of the jobs with someone in the industry that he has worked with for many years. Although I wasn’t able to hire Tom to provide any insulation work for me, I really appreciate how much he has gone above and beyond, even long after he knew I wasn’t going to need his services.

Devin Franke★★★★★4 months ago

Called Tom to get some perspective on a moisture issue I'm having in my attic. He was very honest and shared that the issue is not something he needs to handle and gave me some technical knowledge and small tips to solve the problem. He generously gave of his time to help me solve the problem for much less money! Very friendly and approachable. Thank you, Tom!

Ryan Schiewe★★★★★5 months ago

Tom, the owner, came out to visit our home on short notice because we were experiencing vastly different temperatures on the 2nd floor of our 1890s home. He took a look at the situation, gauged temperatures, structure, and gave practical, honest alternative solutions to insulation. Since adding insulation would require certain renovations that we weren’t looking to do, Tom suggested dehumidification and hvac modification, and gave the names of reliable professionals from his contacts. He did not try to make a gratuitous sale. He maintained integrity and focused on problem-solving. So if you prefer to work with smart, innovative, and honest companies that truly want to fix the problem, give Chicago Green a call.

Recent Reviews:

Heather Aldridge★★★★★2 months ago

Absolutely outstanding work from beginning to end! The project manager, Javier, did a fantastic job. The project involved the removal of old insulation from the attic and walls of one room. From the initial planning, execution of the project, to the final cleanup, everything was handled professionally. I highly recommend this company for their excellent service.

Marysia Walker★★★★★a week ago

Echo Tec is responsive, professional and efficient. They did a wonderful job with my home insulation.

Nicola Genelly★★★★★a month ago

It was a pleasure to work with Brian, Andrew, and their family business. I recently had Eco Tec at my home doing wall cavity insulation. My house is over 100 years old and largely stucco exterior, both of which present more challenges, but they were able to do get the job done mostly from the outside. I only had a short turn around time for completion of the work, repair, and clean up. Brian went above and beyond to get my final clean up done by my required deadline - thank you Andrew and Ryan. I want to acknowledge Ruben for his efforts and thorough work getting my drywall repaired, painted and back to normal. Brian is very responsive and has such a friendly, calm and competent attitude. I thought my initial quote was very reasonable considering the scope of the work. My final invoice and payment due amount was really good value. I would definitely recommend Eco Tec Insulation.

Frequently Asked Questions — Spray Foam Insulation in Skokie

These are the questions Skokie homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 35% typical energy savings. Compare the 5 verified Skokie contractors above for exact quotes.

How much can spray foam insulation save on heating and cooling bills in Skokie?▼
Homeowners in mixed climates like Skokie, IL typically see 20–30% reductions in total energy costs after spray foam installation. The savings come from both reduced heating in winter and reduced cooling in summer. The exact savings depend on your home's current insulation, size, and local energy rates, but most homeowners recoup the investment within 3–6 years.
Is spray foam better than fiberglass insulation for homes in Skokie?▼
For most homes in Skokie, IL, spray foam outperforms fiberglass significantly. Fiberglass batts insulate but do not air seal — meaning conditioned air still escapes through gaps. Spray foam both insulates and creates an airtight seal, addressing the root cause of energy loss. While spray foam costs more upfront, the performance difference in mixed climates makes it the better long-term investment for most homeowners.
Is spray foam insulation worth the cost?▼
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost in Skokie, IL?▼
In Skokie, IL and the surrounding area, spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your home's specifics. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic in Skokie costs $2,000–$6,000. Most Skokie homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?▼
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?▼
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor in Skokie, IL?▼
When searching for a spray foam contractor in Skokie, IL, look for ones who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified Skokie contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors in Skokie for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?▼
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?▼
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.