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Verified Reviews for Insulation Service pros in Downs, IL
*The Angi rating for Insulation Service companies in Downs, 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 Downs, 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 October 25, 2025
Find Insulation pros in Downs

Vanoppen Construction
Vanoppen Construction
Decks, Pavers, Siding, Fence, Insulation, Flooring We are determined to give you quality work for the best price available. We offer free estimates, and are willing to travel up to 3 hours surrounding the Peoria area. If your project is not listed, please inquire. If we cannot start your project, we may be able to refer you to another contractor who can.
"It went extremely well. They were very polite and friendly. Will definitely have them back."
Rhonda W on December 2024
Decks, Pavers, Siding, Fence, Insulation, Flooring We are determined to give you quality work for the best price available. We offer free estimates, and are willing to travel up to 3 hours surrounding the Peoria area. If your project is not listed, please inquire. If we cannot start your project, we may be able to refer you to another contractor who can.
"It went extremely well. They were very polite and friendly. Will definitely have them back."
Rhonda W on December 2024
PCB Insulators
PCB Insulators
If you can’t sit in your living room without a blanket, space heater, or frost on your eyelashes, we need to talk. With a home energy audit and blower door testing, the experts at PCB Insulators can pinpoint weak areas of your home's building envelope, including a faulty heating and cooling system or insufficient home insulation. We specialize in insulation, air sealing, HVAC upgrades, and other energy-saving solutions that are sure to optimize your home and lower your energy costs. To learn more, you can schedule a free estimate in Illinois, including East Peoria, Morton, Washington, and areas nearby.
If you can’t sit in your living room without a blanket, space heater, or frost on your eyelashes, we need to talk. With a home energy audit and blower door testing, the experts at PCB Insulators can pinpoint weak areas of your home's building envelope, including a faulty heating and cooling system or insufficient home insulation. We specialize in insulation, air sealing, HVAC upgrades, and other energy-saving solutions that are sure to optimize your home and lower your energy costs. To learn more, you can schedule a free estimate in Illinois, including East Peoria, Morton, Washington, and areas nearby.

AAK Mechanical
AAK Mechanical
In 2005 AAK Mechanical, INC. was established by Steven & Jennifer Coppenbarger to better serve the growing need for general contractors. Today, the business is still owned and operated by Steven, Jennifer, and their three children Adam, Alex, and Kelsey. AAK Mechanical has combined over a decade of experience to offer an extremely broad line of services across multiple industries to meet nearly any challenge a customer may have. We complete projects from the ground up and can also maintain, repair, modify, or relocate thereafter. Our goal at AAK Mechanical is to provide all customers with an experienced and qualified team that will meet and even exceed their expectations. We pride ourselves on our reputation for staying on budget and on schedule while also providing high quality work. Safety is something that is taken very seriously at AAK Mechanical. We are dedicated to performing our duties using the utmost safest procedures possible. All employees undergo an extensive safety course before they step foot on a jobsite.
In 2005 AAK Mechanical, INC. was established by Steven & Jennifer Coppenbarger to better serve the growing need for general contractors. Today, the business is still owned and operated by Steven, Jennifer, and their three children Adam, Alex, and Kelsey. AAK Mechanical has combined over a decade of experience to offer an extremely broad line of services across multiple industries to meet nearly any challenge a customer may have. We complete projects from the ground up and can also maintain, repair, modify, or relocate thereafter. Our goal at AAK Mechanical is to provide all customers with an experienced and qualified team that will meet and even exceed their expectations. We pride ourselves on our reputation for staying on budget and on schedule while also providing high quality work. Safety is something that is taken very seriously at AAK Mechanical. We are dedicated to performing our duties using the utmost safest procedures possible. All employees undergo an extensive safety course before they step foot on a jobsite.
Solar Wolf Energy
Solar Wolf Energy
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Healthy Homes LLC
Healthy Homes LLC
Healthy Homes is a mold inspection, testing, removal, and prevention company. We take care of mold issues, but more importantly, we focus on preventing mold from returning. The key to mold control is moisture control. Our team consists of experts in building science. We know what it takes to have a healthy home. Water and high humidity can cause your home to drop in value and it could literally make you sick, both mentally and physically. Our mission is to change the quality of life for our customers by turning their houses into HEALTHY HOMES.
"He was extremely professional, knowledgeable, and honest. After the visual inspection, he said we didn't need further testing which saved us a lot of money. He provided a thorough explanation for all of my questions and concerns. He also checked all the areas I was concerned with which included some cutting and removing of quarter round. This was a free estimate. Based on his integrity and knowledge, I would definitely hire him in the future."
Kathleen O on November 2018
Healthy Homes is a mold inspection, testing, removal, and prevention company. We take care of mold issues, but more importantly, we focus on preventing mold from returning. The key to mold control is moisture control. Our team consists of experts in building science. We know what it takes to have a healthy home. Water and high humidity can cause your home to drop in value and it could literally make you sick, both mentally and physically. Our mission is to change the quality of life for our customers by turning their houses into HEALTHY HOMES.
"He was extremely professional, knowledgeable, and honest. After the visual inspection, he said we didn't need further testing which saved us a lot of money. He provided a thorough explanation for all of my questions and concerns. He also checked all the areas I was concerned with which included some cutting and removing of quarter round. This was a free estimate. Based on his integrity and knowledge, I would definitely hire him in the future."
Kathleen O on November 2018
Sealtite Insulation
Sealtite Insulation
Sealtite Insulation has been in business since 2004 and has grown to 6 full time employees. We strive for excellence in and complete customer satisfaction on every job.
Sealtite Insulation has been in business since 2004 and has grown to 6 full time employees. We strive for excellence in and complete customer satisfaction on every job.
BRADY'S PAINTING AND CONSTRUCTION
BRADY'S PAINTING AND CONSTRUCTION
We have anywhere from 1 to 8 employees available for sevice depending on the size of the job and what is needed to fully complete the task at hand correctly and professionaly
We have anywhere from 1 to 8 employees available for sevice depending on the size of the job and what is needed to fully complete the task at hand correctly and professionaly
BK Carpentry and Handyman Service
BK Carpentry and Handyman Service
25 years of experience. Free estimates. Your Job Done RIGHT the FIRST Time.
25 years of experience. Free estimates. Your Job Done RIGHT the FIRST Time.
D.W. Scott Interior Construction
D.W. Scott Interior Construction
D.W. Scott Interior Construction is a family owned and operated residential/ light commercial remodeling company offering services to Bloomington/ Normal and surrounding areas. We are licensed and insured with over 25 years of experience! Contact us today for a free estimate!
D.W. Scott Interior Construction is a family owned and operated residential/ light commercial remodeling company offering services to Bloomington/ Normal and surrounding areas. We are licensed and insured with over 25 years of experience! Contact us today for a free estimate!
4 Sons Construction & Remodeling
4 Sons Construction & Remodeling
Local family owned company consisting of four employees. Electrical and plumbing sub contracted to licensed professionals. Senior discounts available as well as seasonal rates. Veteran and active duty military discounts.
Local family owned company consisting of four employees. Electrical and plumbing sub contracted to licensed professionals. Senior discounts available as well as seasonal rates. Veteran and active duty military discounts.
The Downs, IL homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.

Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.

Wool insulation offers a higher R-value than fiberglass but is more expensive. Use this guide to estimate wool insulation costs for your home.

Trying to calculate how much spray foam insulation costs? Our in-depth guide breaks down pricing by type, amount, and where you install it.

There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.

What is a radiant barrier? This reflective building material is designed to reduce heat transfer and save you money on energy costs.

What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.
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