Get matched with top insulation pros in Lemont, IL

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4.6

(388 reviews)

Top-rated insulation pros.

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Find Insulation pros in Lemont

Avatar for Weather Shield Insulators
Weather Shield Insulators
5.0(
27
)

Serving Lemont, IL and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"We badly needed insulation in our attic. We got three quotes. Weather Shield was not only the most reasonable, but the only company in which the owner both gave us the quote and installed the insulation with colleague. We could not have asked for more professionalism or better service. Would highly recommend Gus."
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+14

Response time2 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Perma-Seal Basement Systems
Perma-Seal Basement Systems
4.4(
1,511
)

Serving Lemont, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"I must say Victor and his team of professionals from Perma Seal did an emaculent job, explained every little detail to my understanding and l didn't have to keep asking questions..l would definitely recommend him and his team to anyone who needs their home waterproofed, and l will request him and his team if l ever need similar work again..5 STARS TO VICTOR AND HIS TEAM*****"
Thermal imaging
Blower door test
Old insulation removal
New blown insulation
Perma-Seal Attic Insulation

+48

Response time1 day
Response rate94%
60 neighbors recently requested a quote
Avatar for Illinois Insulators
Illinois Insulators
4.2(
58
)

Serving Lemont, IL and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"We have four units, two duplex up and two duplex down. We had them come in and blow insulation and sound proofing into the ceiling of the two lower units. It was about $4000 per unit. If I was going to refer the company, I would tell a friend or a family member to talk to the company and determine what the problems are because they solve a lot of different problems. We hired them for something very specific. I got several estimates and everybody was pretty close. Their price was fair. They did a good job."
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+5

Recommended by88%of homeowners
Avatar for Midwest Spray Coatings A Perfect Crawlspace
Midwest Spray Coatings A Perfect Crawlspace
4.7(
193
)

Serving Lemont, IL and surrounding areas

In business since 1999

Free estimates

Credit card accepted

"The provider did an excellent job with the spray insulation. They had great professionalism and they were on time. They took great care with objects around them. . The price was very fair for the services provided. I would definitely use this provider again. You won't be disappointed. They did an excellent job.!!!!
"
Exposed stone foundation
Foundation repair and insulation
Polyurea Coating
Ineffective fiberglass
Repairs to Foundation - Same Day

+16

Recommended by98%of homeowners
Saunders Insulation Specialist
4.6(
14
)

Serving Lemont, IL and surrounding areas

In business since 1995

Free estimates

"Knowledgeable, polite, professional, easy to work with Shane is polite, efficient, and knowledgeable about the different types of insulation products, and their applications. Steven and Shane, a father and son team, provided an accurate estimate of cost and installation time. They explained the variety of options available for our applications, with pros and cons for each choice (including the cost and installation time.)"
Recommended by100%of homeowners
Avatar for High Tech Waterproofing LLC
High Tech Waterproofing LLC
4.7(
63
)

Serving Lemont, IL and surrounding areas

In business since 2013

Free estimates

Credit card accepted

"We have an approximately 600 square foot crawl space that
was in dire need of water proofing.  And High Tech Waterproofing did a
great job on our crawlspace encapsulation.  The bid process went smooth
and was straightforward.  The bid was around $5500 with no real
upselling.  We had a few foundation cracks that were sealed, some train
tile installed,  a backup sump pump system with battery installed, a
thick(40-50 mil) poly liner laid over the gravel surface with no seams, and 2?
of spray foam insulation sprayed over the exterior  foundation walls.
We had a tight schedule to get the work done and Chuck and
his team were very courteous and professional and worked with us to accommodate
our needs.   They worked efficiently and thoroughly and did a good
job cleaning up after themselves when the job was completed.
I would highly recommend them and would certainly use them
again.
 

"
crack repair
crack repair
BEFORE
AFTER
Crawlspace Storage

+1

Recommended by100%of homeowners
Avatar for GF Company
GF Company
4.6(
152
)

Serving Lemont, IL and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"we had a large double window two windows one opening replaced they did a a good job made that room much warmer in winter which is what we were after it is now the warmest room in the house in the winter which is good as it is the room we spend most our time in. will defiantly be having them out to price gutters when we are ready in the spring."
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+19

Recommended by93%of homeowners
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FAQs for insulation service projects in Lemont, IL

When choosing a professional insulation installer, consider asking these questions to determine the best fit.

  • Will you address air leaks in my house?

  • Can you provide an R-value (heat resistance) fact sheet?

  • What kind of insulation will work best for my home?

  • How do you handle signs of a water leak?

  • Are you licensed and insured?

  • Can you provide customer references?

The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:

  • High heating and cooling bills

  • Uncomfortable room temperatures 

  • Ice dams on the edge of your roof 

  • Roof leaks

  • Cold floors and walls

  • Freezing pipes

  • Temperature fluctuations

  • Visibly low insulation

  • Noise problems

  • Pest problems

On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:

  • Blown-in: $1–$4 per square foot

  • Spray foam: $2–$5 per square foot

  • Batt: $2–$4 per square foot

  • Structural insulated panels: $4–$7 per square foot

  • Loose-fill: $2–$5 per square foot

  • Reflective: $0.50–$1.50 per square foot

The Lemont, IL homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.