Get matched with top insulation pros in Warrenville, IL
There are 45 highly-rated local insulation pros.
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377 Verified Reviews for Insulation Service pros in Warrenville, IL
*The Angi rating for Insulation Service companies in Warrenville, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Warrenville, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on June 25, 2025
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Insulation pros in Warrenville
A one-stop shop for all your requirements, including duct/chimeny cleaning, locksmith, HVAC &more..
A one-stop shop for all your requirements, including duct/chimeny cleaning, locksmith, HVAC &more..
Thermattix seeks to provide maximum comfort and savings for its customers. Our services are great investments adding value to your home as-well as having great energy cost savings while adding comfort to you and your family. Keep the Illinois weather out and coziness in this season with Thermattix blown in attic insulation
"The team did an incredible job. They responded quickly and had the project finished quickly too - they were even able to educate me on a number of things I did not know about the attic space. Would absolutely recommend and hire again."
Tyler K on September 2023
Thermattix seeks to provide maximum comfort and savings for its customers. Our services are great investments adding value to your home as-well as having great energy cost savings while adding comfort to you and your family. Keep the Illinois weather out and coziness in this season with Thermattix blown in attic insulation
"The team did an incredible job. They responded quickly and had the project finished quickly too - they were even able to educate me on a number of things I did not know about the attic space. Would absolutely recommend and hire again."
Tyler K on September 2023
Let Infinity Exteriors help make your dream home become a reality! Infinity is a local, family owned business founded in 1997. We strive for 100% Customer Satisfaction and recognize the fact that you have several options when finding a partner for your home exterior project. When you choose Infinity Exteriors, you will be working with a team committed to excellence during every step of your project. Receive your FREE estimate today for any Roofing, Windows, Siding, Gutters, and Insulation project. Infinity is fully insured and bonded with great Angi discounts!
Let Infinity Exteriors help make your dream home become a reality! Infinity is a local, family owned business founded in 1997. We strive for 100% Customer Satisfaction and recognize the fact that you have several options when finding a partner for your home exterior project. When you choose Infinity Exteriors, you will be working with a team committed to excellence during every step of your project. Receive your FREE estimate today for any Roofing, Windows, Siding, Gutters, and Insulation project. Infinity is fully insured and bonded with great Angi discounts!
At Thermo insulation we help you keep your home at a comfortable temperature while saving on your utility bills.
At Thermo insulation we help you keep your home at a comfortable temperature while saving on your utility bills.
We are a firm focused on improving the exterior aesthetics of your home while protecting it against the extreme environment and adding value through insulation, siding, windows, and roof.
"GREAT JOB PROFESSIONAL GUYS WELL PLEASED"
TONYA H on December 2021
We are a firm focused on improving the exterior aesthetics of your home while protecting it against the extreme environment and adding value through insulation, siding, windows, and roof.
"GREAT JOB PROFESSIONAL GUYS WELL PLEASED"
TONYA H on December 2021
Quality-centered general contracting firm that focuses on the smallest details getting done correctly. Bonded, licensed and insured. Our core competencies include general handyman work, carpentry, remodeling, plumbing, electrical, landscaping and hardscaping. We do full kitchen and bath remodels. We LOVE basement remodels and excel at them. :) No job is too small and are looking for long-term relationships with our customers. We offer quality attention to detail and design with excellent craftsmanship at amazing value. We're outstanding communicators and really focus on what the customer wants instead of prescribing our own solution.
Quality-centered general contracting firm that focuses on the smallest details getting done correctly. Bonded, licensed and insured. Our core competencies include general handyman work, carpentry, remodeling, plumbing, electrical, landscaping and hardscaping. We do full kitchen and bath remodels. We LOVE basement remodels and excel at them. :) No job is too small and are looking for long-term relationships with our customers. We offer quality attention to detail and design with excellent craftsmanship at amazing value. We're outstanding communicators and really focus on what the customer wants instead of prescribing our own solution.
We install flooring which includes tile, ceramics, hardwood floor. remodel kitchens, bathrooms and basements, stairs, drywall , fixtures, outside docks, also have a plumber and Electrician. 15 Years of experience. Licensed.
We install flooring which includes tile, ceramics, hardwood floor. remodel kitchens, bathrooms and basements, stairs, drywall , fixtures, outside docks, also have a plumber and Electrician. 15 Years of experience. Licensed.
We specialize in Asbestos Testing, Asbestos Removal, Mold Mitigation, Demolition, concrete Epoxy Flooring, Flood Restoration, Cleaning services, and general home repairs. Contact us for a free estimate. With 20 years of experience, we stand out Keeping Your Space Safe.
"Marcos was friendly and fast, and flexible in scheduling. He and his crew did a great job for us in removing asbestos tiles from our basement flooring so we could have interior drain tiling installed. In the process, they also discovered some mold, which they were able to deal with at the same time. He came with a large crew, so they finished a large job very quickly. The space was well cleaned afterwards, and we received the necessary clearances. Highly recommend."
Kirsty C on June 2025
We specialize in Asbestos Testing, Asbestos Removal, Mold Mitigation, Demolition, concrete Epoxy Flooring, Flood Restoration, Cleaning services, and general home repairs. Contact us for a free estimate. With 20 years of experience, we stand out Keeping Your Space Safe.
"Marcos was friendly and fast, and flexible in scheduling. He and his crew did a great job for us in removing asbestos tiles from our basement flooring so we could have interior drain tiling installed. In the process, they also discovered some mold, which they were able to deal with at the same time. He came with a large crew, so they finished a large job very quickly. The space was well cleaned afterwards, and we received the necessary clearances. Highly recommend."
Kirsty C on June 2025
North Village Companies is reinventing construction. From large scale renovations and remodels to the simplest handyman projects, out team of over 40 trade professionals is there to help every step of the way. The process starts with our amazing office management team who will help coordinate your free in home estimate or handyman request. Our project development team will meet with you and help turn your ideas into your dream project. The project development team will get you ready for construction while handling all of the estimating, permitting, and ordering. Our construction team will be the professionals you never knew existed in the trades. We hire the best tradesman in the region and put the team through constant training and development so you have a professional high quality team always, guaranteed!
"It went great"
James E on October 2020
North Village Companies is reinventing construction. From large scale renovations and remodels to the simplest handyman projects, out team of over 40 trade professionals is there to help every step of the way. The process starts with our amazing office management team who will help coordinate your free in home estimate or handyman request. Our project development team will meet with you and help turn your ideas into your dream project. The project development team will get you ready for construction while handling all of the estimating, permitting, and ordering. Our construction team will be the professionals you never knew existed in the trades. We hire the best tradesman in the region and put the team through constant training and development so you have a professional high quality team always, guaranteed!
"It went great"
James E on October 2020
FAQs for insulation service projects in Warrenville, 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
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