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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon24
    Verified insulation services reviews

Find Insulation pros in Godfrey

Avatar for Foam Co.

Foam Co.

5.00(
10
)
Approved Pro

Foam Co.

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
188 local quotes requested

We are local owned St. Louis insulation provider including, fiberglass/cellusose blown in insulation, Batt Insulation, Spray Foam Insulation, Crawl Space Insulation and Insulation Removal! We come in with the best interest of the homeowner and customize the job to their needs! We pride ourselves in putting the customers needs first!

"efficient cleaned up afterward accurate estimate"

Andy D on October 2024

We are local owned St. Louis insulation provider including, fiberglass/cellusose blown in insulation, Batt Insulation, Spray Foam Insulation, Crawl Space Insulation and Insulation Removal! We come in with the best interest of the homeowner and customize the job to their needs! We pride ourselves in putting the customers needs first!

"efficient cleaned up afterward accurate estimate"

Andy D on October 2024


Avatar for iFOAM Insulation of O'Fallon

iFOAM Insulation of O'Fallon

4.88(
8
)
Approved Pro

iFOAM Insulation of O'Fallon

4.88(
8
)
Approved Pro
Customers say: Quick response
112 local quotes requested
2 years of experience

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

"Job completed as estimated."

Greg M on June 2025

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

"Job completed as estimated."

Greg M on June 2025


Avatar for Window Nation St. Louis

Window Nation St. Louis

4.72(
18
)

Window Nation St. Louis

4.72(
18
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.

"Professional, timely and best installers we’ve had. Our installers took to time to get everything fit right. They had their hands full with a few doors and windows, due to bad framing from our construction contractor. Our new doors and windows work flawlessly now."

Tony P on September 2025

At Window Nation, we know replacement windows. We’re third-generation window replacement experts who have been lucky to provide homeowners replacement windows, siding, and doors for over fifteen years. We opened our first showroom in Maryland in 2006, quickly growing to serve homeowners in cities across the country – and we’re not stopping there. We’re grateful for every homeowner who has trusted us to upgrade their most important asset: their home. We’ve learned a lot about home improvement over the years, but the most important thing we learned isn’t about window replacement. We learned the home improvement industry isn’t about offering the best windows, siding and doors; it’s about the relationships we build with our customers.

"Professional, timely and best installers we’ve had. Our installers took to time to get everything fit right. They had their hands full with a few doors and windows, due to bad framing from our construction contractor. Our new doors and windows work flawlessly now."

Tony P on September 2025


Veteran's Pride Wildlife Control

No reviews yet

Veteran's Pride Wildlife Control

No reviews yet
6 years of experience

A family and veteran owned and operated business here to solve all your nuisance wildlife needs. Our goal is to solve your issue and do everything we can keep it from happening it again. We offer 24 hour service to assist you for the emergeny situations. We have over 25 years of experience in dealing with wildlife removal.

A family and veteran owned and operated business here to solve all your nuisance wildlife needs. Our goal is to solve your issue and do everything we can keep it from happening it again. We offer 24 hour service to assist you for the emergeny situations. We have over 25 years of experience in dealing with wildlife removal.


Courageous Designs

No reviews yet

Courageous Designs

No reviews yet
8 years of experience

I mainly work by myself unless the project to much to handle by myself. Please call me if interested. I prefer to quote prices after seeing what I will be working on to make sure I am charging you an accurate and fair price.

I mainly work by myself unless the project to much to handle by myself. Please call me if interested. I prefer to quote prices after seeing what I will be working on to make sure I am charging you an accurate and fair price.


Insulation Matters.com

5.00(
1
)

Insulation Matters.com

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in insulation installation and upgrades. Our employees boast over 20 years of industry experience! We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients. We guarantee quality and complete satisfaction. We set ourselves apart from our competitors by offering the highest quality of work combined with experience, guaranteed. Find another company with a lower price and we will beat the competitor's price by 10%. Call today for a free estimate!

"Arrived on time as scheduled. They covered floors and railings with commercial moving blankets to protect floors and railings and did all necessary prep work and inspection in attic. Once all prep work complete, they started adding insulation. When all work was done they cleaned up everything and could not tell they were there other than the second floor was now much cooler. Will definitely recommend."

Don M on June 2018

We specialize in insulation installation and upgrades. Our employees boast over 20 years of industry experience! We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients. We guarantee quality and complete satisfaction. We set ourselves apart from our competitors by offering the highest quality of work combined with experience, guaranteed. Find another company with a lower price and we will beat the competitor's price by 10%. Call today for a free estimate!

"Arrived on time as scheduled. They covered floors and railings with commercial moving blankets to protect floors and railings and did all necessary prep work and inspection in attic. Once all prep work complete, they started adding insulation. When all work was done they cleaned up everything and could not tell they were there other than the second floor was now much cooler. Will definitely recommend."

Don M on June 2018



GHL Handymen LLC

No reviews yet

GHL Handymen LLC

No reviews yet
9 years of experience

G.H.L Handymen LLC (Licenced & Insured ) (Registered With The BBB) Accepts All Forms of Payment! Partnership Patrick Green (636)-358-7177 Joshua Hankey (636)-485-3596 Lance Lawson (636)-248-1946 We Do Everything ! Big Jobs, Small Jobs, And Everything In Between! We work with and have worked for PROFESSIONAL Contractors, Carpenters, Framers, Tile & Flooring Installers, Painters, Drywall Mud and Tapers, Electricians, Plumbers, Custom Shower Designers, Appliance Installers, Landscapers, Movers and so on! There Is No Project To Big or To Small Call GHL Handymen! Free Estimates Available 24/7

G.H.L Handymen LLC (Licenced & Insured ) (Registered With The BBB) Accepts All Forms of Payment! Partnership Patrick Green (636)-358-7177 Joshua Hankey (636)-485-3596 Lance Lawson (636)-248-1946 We Do Everything ! Big Jobs, Small Jobs, And Everything In Between! We work with and have worked for PROFESSIONAL Contractors, Carpenters, Framers, Tile & Flooring Installers, Painters, Drywall Mud and Tapers, Electricians, Plumbers, Custom Shower Designers, Appliance Installers, Landscapers, Movers and so on! There Is No Project To Big or To Small Call GHL Handymen! Free Estimates Available 24/7


Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

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!


Robinson Realty, LLC

3.00(
2
)

Robinson Realty, LLC

3.00(
2
)
Customers say: Quality work
15 years of experience

Welcome to Robinson Realty! We offer a variety of services, including handyman repairs, full renovations, and property management. Big jobs & small jobs. One-time jobs & regular maintenance. We do it all! Give us a call today! We will send a technician to your property at your convenience. Our crew is experience, drug tested, and background screened. We don't let just anyone work for us. Neither should you! ***We ALWAYS offer a FREE estimate on any work we perform.***

Welcome to Robinson Realty! We offer a variety of services, including handyman repairs, full renovations, and property management. Big jobs & small jobs. One-time jobs & regular maintenance. We do it all! Give us a call today! We will send a technician to your property at your convenience. Our crew is experience, drug tested, and background screened. We don't let just anyone work for us. Neither should you! ***We ALWAYS offer a FREE estimate on any work we perform.***

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Insulation questions, answered by experts

Most homeowners installing blown-in insulation as a one-off DIY project should simply rent a blower. They tend to be very heavy, and contractor-grade machines can cost $13,000 to $16,000.

Yes, cladding can help insulate your home by adding an additional layer to the exterior walls, which can minimize heat loss and enhance energy efficiency. However, it's essential to select cladding materials that include insulation for optimal results, as cladding without built-in insulation won't make nearly as much of a difference.

Insulating windows without plastic is usually the better method. Outside of simply replacing your windows, you could buy cellular shades, which trap air between the window and the home, add a window film that blocks UV rays and traps heat, or cover your windows with a low-emissivity coating called “low-E.”

Yes, insulating hot water pipes helps your system run more efficiently. This is especially true in basements in colder climates, where cold air likes to settle in. There are a few ways to insulate water pipes (foam is common) to keep hot water hot, reducing the need for your water heater to constantly heat the water in the tank or your circulator to kick on more than necessary.

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

The Godfrey, IL homeowners’ guide to insulation services

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