
Get matched with top insulation pros in Assumption, IL
There are 0 highly-rated local insulation pros.
Need a pro for your insulation service project in Assumption, IL?
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Verified Reviews for Insulation Service pros in Assumption, IL
*The Angi rating for Insulation Service companies in Assumption, 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 Assumption, 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 04, 2025
Find Insulation pros in Assumption
Harry the Handyman
Harry the Handyman
I'm a sole proprietor. On very rare occasion, I may need to sub-contract a portion of your repairs. I'm centrally located along the shores of Lake Shelbyville, my shop is just SE of Findlay. Generally, we will discuss payment. It largely depends on the scope of the project. You and I will sit down and discuss completion goals, and if a large project, payment may be required in measurable and pre approved stages.
I'm a sole proprietor. On very rare occasion, I may need to sub-contract a portion of your repairs. I'm centrally located along the shores of Lake Shelbyville, my shop is just SE of Findlay. Generally, we will discuss payment. It largely depends on the scope of the project. You and I will sit down and discuss completion goals, and if a large project, payment may be required in measurable and pre approved stages.
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!
Advanced Foam Insulation
Advanced Foam Insulation
Advanced Foam Insulation is family owned and managed business, in which Jeff the owner will be there from the free estimate to the finished project. Jeff also does the work himself, no subcontracting. We specialize in residential & commercial.
Advanced Foam Insulation is family owned and managed business, in which Jeff the owner will be there from the free estimate to the finished project. Jeff also does the work himself, no subcontracting. We specialize in residential & commercial.
Crouse Concepts
Crouse Concepts
We are a central Illinois based small, family business, with 3 generations now working for the company. Though we will tackle just about anything, we do know our limitations and not will not accept a job we cannot perform to the highest standard- your's & ours. What we will do, is help you find a suitable solution if we cannot perform the job requested. We offer delayed billing, accept credit cards with prior notice, and will self finance select customers/jobs.
We are a central Illinois based small, family business, with 3 generations now working for the company. Though we will tackle just about anything, we do know our limitations and not will not accept a job we cannot perform to the highest standard- your's & ours. What we will do, is help you find a suitable solution if we cannot perform the job requested. We offer delayed billing, accept credit cards with prior notice, and will self finance select customers/jobs.
Steve's Home Improvement and Maintenance
Steve's Home Improvement and Maintenance
Locally owned with about four employees that specialize on interior/exterior painting and remodeling.
Locally owned with about four employees that specialize on interior/exterior painting and remodeling.
JB&D Siding & Window-Galesburg
JB&D Siding & Window-Galesburg
With 36 years in business and more than 50,000 successful home improvements, JB&D Siding and Window will be here for you today and tomorrow! We’re so much more than just windows and siding, too! Roofing, Doors, Sunrooms, Decks and Pergolas – we do it all! Top of the line products, professional installations. You can count on us!
With 36 years in business and more than 50,000 successful home improvements, JB&D Siding and Window will be here for you today and tomorrow! We’re so much more than just windows and siding, too! Roofing, Doors, Sunrooms, Decks and Pergolas – we do it all! Top of the line products, professional installations. You can count on us!
Custom Construction & Remodeling
Custom Construction & Remodeling
Custom Construction is a Licensed and Insured FULL SERVICE DESIGN and BUILD Company and General Contractor with a wide range of experience. Interior to Exterior, from A to Z one call does it all. Let our dedicated team of experts make your dreams come true. We handle all types of remodeling. We accept all major credit cards and offer financing for quailifed clients. Emergency 24/7 services available
Custom Construction is a Licensed and Insured FULL SERVICE DESIGN and BUILD Company and General Contractor with a wide range of experience. Interior to Exterior, from A to Z one call does it all. Let our dedicated team of experts make your dreams come true. We handle all types of remodeling. We accept all major credit cards and offer financing for quailifed clients. Emergency 24/7 services available
Jo-Mar Construction
Jo-Mar Construction
Established in 2010; we have over 10 years of experience, 5+ employees, 20% senior discounts and even offer a 24/7 emergency call service. Free estimates will be given within 24 hours after first initial call, email or web inquiry. Guaranteed to be the most affordable service serving all of central Illinois. You give us your best estimate offered by another company, we will give one better!
Established in 2010; we have over 10 years of experience, 5+ employees, 20% senior discounts and even offer a 24/7 emergency call service. Free estimates will be given within 24 hours after first initial call, email or web inquiry. Guaranteed to be the most affordable service serving all of central Illinois. You give us your best estimate offered by another company, we will give one better!
Capital Weatherization LLC
Capital Weatherization LLC
We are a full service Home Performance Contractor. We are a owner-operated company that combines passion and science to make your home more comfortable and efficient. The owners are on site with their employees during all installations.
"Tim & his crew did a great job. They showed up on time & protected our floors with tarps. They worked hard all day with bitter temps outside, and they cleaned up afterwards. Our house feels more comfortable throughout. Looking forward to seeing the changes in our power costs."
Amy D on February 2018
We are a full service Home Performance Contractor. We are a owner-operated company that combines passion and science to make your home more comfortable and efficient. The owners are on site with their employees during all installations.
"Tim & his crew did a great job. They showed up on time & protected our floors with tarps. They worked hard all day with bitter temps outside, and they cleaned up afterwards. Our house feels more comfortable throughout. Looking forward to seeing the changes in our power costs."
Amy D on February 2018
Insulation Service
Insulation Service
We have had you covered for 38 years.
We have had you covered for 38 years.
FAQs for insulation service projects in Assumption, 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 Assumption, 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.
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Discover roof insulation costs, including average prices, key cost factors, and expert tips to help you budget and save on your next project.
The cost of blown-in insulation costs varies depending on the type of insulation, labor, prep work, and more. Learn more about the cost factors in this guide.
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.
If you are planning to add insulation to your home, you’re likely wondering: what R-value do I need? Our guide explains what you need to know to insulate your home properly.
What's keeping your home warm? Learn the differences between cellulose vs. vermiculite insulation and why it matters.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"