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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon30
    Verified insulation services reviews

Find Insulation pros in Davenport

Avatar for Energy Nerds

Energy Nerds

1073 Rockford Rd SW
4.68(
19
)
Approved Pro

Energy Nerds

1073 Rockford Rd SW
4.68(
19
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
55 local quotes requested

**WE DO NOT OFFER SPRAY FOAM INSULATION** Energy Nerds know about everything to do with saving money and making homes more energy efficient. We can supply insulation, windows, attic ventilation, solar power, and even paint to save you energy. We perform free energy audits. We are passionate about energy efficiency and believe our reputation is the savings we create for our clients. Our motto is to conserve, create, and prosper! Company Website: https://howtoinsulate.com

"They came on time. They did what they promised they would do. They did an excellent job. They cleaned up before they left."

Jerry P on January 2022

**WE DO NOT OFFER SPRAY FOAM INSULATION** Energy Nerds know about everything to do with saving money and making homes more energy efficient. We can supply insulation, windows, attic ventilation, solar power, and even paint to save you energy. We perform free energy audits. We are passionate about energy efficiency and believe our reputation is the savings we create for our clients. Our motto is to conserve, create, and prosper! Company Website: https://howtoinsulate.com

"They came on time. They did what they promised they would do. They did an excellent job. They cleaned up before they left."

Jerry P on January 2022


Quad City Insulators

3944 Elmore Avenue
No reviews yet

Quad City Insulators

3944 Elmore Avenue
No reviews yet

With over a decade in the home comfort sector, Quad City Insulators exists to serve the needs of homeowners, architects, farmers, and business owners. The amount of money that is wasted due to heating and cooling loss has created a strong demand for not only superior products, but superior workmanship.

With over a decade in the home comfort sector, Quad City Insulators exists to serve the needs of homeowners, architects, farmers, and business owners. The amount of money that is wasted due to heating and cooling loss has created a strong demand for not only superior products, but superior workmanship.


Enviro Foam Pro

5.00(
3
)

Enviro Foam Pro

5.00(
3
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

When it comes to your home, trust the Pro's at EnviroFoam Pro. One of our skilled inspectors will meet with you to address any energy concerns you may have. This consultation is always free. We want to make sure that we address all of your concerns and that the solution we present will give you that restored peace of mind, that energy savings you're looking for or that quality of life that is missing.

"They did an excellent job. They were kind-hearted people, understanding and great."

Ian N on November 2019

When it comes to your home, trust the Pro's at EnviroFoam Pro. One of our skilled inspectors will meet with you to address any energy concerns you may have. This consultation is always free. We want to make sure that we address all of your concerns and that the solution we present will give you that restored peace of mind, that energy savings you're looking for or that quality of life that is missing.

"They did an excellent job. They were kind-hearted people, understanding and great."

Ian N on November 2019


Trujillo Construction

1111 Jersey Ridge Rd
No reviews yet

Trujillo Construction

1111 Jersey Ridge Rd
No reviews yet
Free onsite estimate

At Platinum Restorations, we are dedicated to excellence. Our experienced team can improve the look of your home, bringing you the highest quality residential roofing for as low as $500. We offer a full range of residential and commercial roofing products/ services in and around the Quad Cities. We only use the highest quality materials available from top roofing brands. Our commitment to excellence has enabled us to become the #1 company homeowners and business owners got to. TRUST US MAKE YOUR PROPERTY GO PLATINUM!!!

At Platinum Restorations, we are dedicated to excellence. Our experienced team can improve the look of your home, bringing you the highest quality residential roofing for as low as $500. We offer a full range of residential and commercial roofing products/ services in and around the Quad Cities. We only use the highest quality materials available from top roofing brands. Our commitment to excellence has enabled us to become the #1 company homeowners and business owners got to. TRUST US MAKE YOUR PROPERTY GO PLATINUM!!!


Classic Spray Foam Insulation Inc.

211 8th St SE
No reviews yet

Classic Spray Foam Insulation Inc.

211 8th St SE
No reviews yet
13 years of experience

Classic strives to provide a quality product for a reasonable price. We specialize in rigid closed cell foam for your project. The foam we use is a 2lb closed cell foam. It is three times more efficient than any other insulating product. The product is a non permeable product it will not absorb moisture and cause black mold, a perfect product for basements, attics, crawl spaces and metal buildings. We serve all of Iowa parts of Wisconsin, Illinois and Minnesota. Give us a call for a free estimate 319 521-5257

Classic strives to provide a quality product for a reasonable price. We specialize in rigid closed cell foam for your project. The foam we use is a 2lb closed cell foam. It is three times more efficient than any other insulating product. The product is a non permeable product it will not absorb moisture and cause black mold, a perfect product for basements, attics, crawl spaces and metal buildings. We serve all of Iowa parts of Wisconsin, Illinois and Minnesota. Give us a call for a free estimate 319 521-5257


Encore Roofs

1411 NE Stalling Drive
4.99(
146
)

Encore Roofs

1411 NE Stalling Drive
4.99(
146
)
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

With nearly 500 five-star online reviews and A+ rated by the Better Business Bureau, Encore is a locally owned and operated metal roofing company that has succeeded in giving exceptional service and superior quality to its customers with no dissatisfied customers to date! Most customers found our metal roofing costs to be less than half of other companies, and in many cases less than the cost of a shingle roof replacement. Metal roofing is far superior to shingle roofing for the following reasons; #1 – it is much cooler than asphalt shingles- regardless of color. #2 – it is equivalent to the same cost. #3 – the lifetime of a metal roof is 3 to 4 times that of a shingle roof— or longer. #4 – Metal roofing increases the resale value of your home. #5 – Metal roofing eliminates the possible need for replacing any wood decking due to the fact that the metal roofing is installed using its own wood strip foundation. This is a huge cost savings for roofs that have possible rotten or weak wood decking. #6– Metal roofing sheds water much better than asphalt shingles, and is 2 to 3 times less likely to leak. #7 – the highest wind rating for a regular shingle roof is 130 mph – Metal roofing is 2 to 3 times better. Here are some myths online and otherwise that are simply NOT true regarding Metal roofing: #1 – Metal roofing is actually NOT heavier than shingle roofing— it is less than half the weight of shingle roofing. #2 – Metal roofing is NOT noisy due to the fact that we leave the existing shingles as a sound barrier and a thermal barrier. #3- Metal roofing is NOT 2 to 3 times the price. #4- Metal roofing does NOT affect cell phone reception or Internet usage. Although Encore Roofs specializes in quality and affordable metal roofing, we also provide other services such as blow in attic insulation and pressure washing. Customers like us because; - We are NOT a franchise- we are locally owned and operated. - The owner is on every job, every day of the job. - 95% of all projects are completed within within two weeks of a signed contract. - once work begins on a project, pricing does not change. - trustworthy, professional, communicative, clean work practices, quality materials, guaranteed installation, competitive cost. - Sorry; No hablo español. We look forward to working for you, and making you another one of our very happy customers :-)

"Encore Roofs did a excellent job on repairing my roof. I will not hesitate to use them again. Brian and his son completed the job in 2 days. Brian is personable, honest, and explained the issue and resolution. My roof has leaked since we purchased the house, and per the neighbors, since the house was built. The house has two different transition pitches on two different sections of the roof. The older part of the house was designed wrong and had no flashing. The newer add-on had transition flashing that was installed wrong. I talked to 3 companies as to how they would remediate the issue. One gave a quote over the phone via a satellite view only. Encore roofing and the other company met with me in person. Encore Roofs' repair design made sense, has a 10 year warranty on the work, and was competitive priced. The other companies only had warranties on a new roof. Encore Roofs replaced the ridge cap, put in a ridge vent, put in transition flashing on the older part, replaced the transition flashing on the newer part, fixed the roof rake, re-screwed the older part of the roof, and removed the old roof debris. Brian's innovative design eliminated the foam (that dry rots with age) under the transition flashing and the ridge cap. Brian also gave me the option to keep the left over new flashing and ridge cap. The completed work looks great."

Milton B on June 2025

With nearly 500 five-star online reviews and A+ rated by the Better Business Bureau, Encore is a locally owned and operated metal roofing company that has succeeded in giving exceptional service and superior quality to its customers with no dissatisfied customers to date! Most customers found our metal roofing costs to be less than half of other companies, and in many cases less than the cost of a shingle roof replacement. Metal roofing is far superior to shingle roofing for the following reasons; #1 – it is much cooler than asphalt shingles- regardless of color. #2 – it is equivalent to the same cost. #3 – the lifetime of a metal roof is 3 to 4 times that of a shingle roof— or longer. #4 – Metal roofing increases the resale value of your home. #5 – Metal roofing eliminates the possible need for replacing any wood decking due to the fact that the metal roofing is installed using its own wood strip foundation. This is a huge cost savings for roofs that have possible rotten or weak wood decking. #6– Metal roofing sheds water much better than asphalt shingles, and is 2 to 3 times less likely to leak. #7 – the highest wind rating for a regular shingle roof is 130 mph – Metal roofing is 2 to 3 times better. Here are some myths online and otherwise that are simply NOT true regarding Metal roofing: #1 – Metal roofing is actually NOT heavier than shingle roofing— it is less than half the weight of shingle roofing. #2 – Metal roofing is NOT noisy due to the fact that we leave the existing shingles as a sound barrier and a thermal barrier. #3- Metal roofing is NOT 2 to 3 times the price. #4- Metal roofing does NOT affect cell phone reception or Internet usage. Although Encore Roofs specializes in quality and affordable metal roofing, we also provide other services such as blow in attic insulation and pressure washing. Customers like us because; - We are NOT a franchise- we are locally owned and operated. - The owner is on every job, every day of the job. - 95% of all projects are completed within within two weeks of a signed contract. - once work begins on a project, pricing does not change. - trustworthy, professional, communicative, clean work practices, quality materials, guaranteed installation, competitive cost. - Sorry; No hablo español. We look forward to working for you, and making you another one of our very happy customers :-)

"Encore Roofs did a excellent job on repairing my roof. I will not hesitate to use them again. Brian and his son completed the job in 2 days. Brian is personable, honest, and explained the issue and resolution. My roof has leaked since we purchased the house, and per the neighbors, since the house was built. The house has two different transition pitches on two different sections of the roof. The older part of the house was designed wrong and had no flashing. The newer add-on had transition flashing that was installed wrong. I talked to 3 companies as to how they would remediate the issue. One gave a quote over the phone via a satellite view only. Encore roofing and the other company met with me in person. Encore Roofs' repair design made sense, has a 10 year warranty on the work, and was competitive priced. The other companies only had warranties on a new roof. Encore Roofs replaced the ridge cap, put in a ridge vent, put in transition flashing on the older part, replaced the transition flashing on the newer part, fixed the roof rake, re-screwed the older part of the roof, and removed the old roof debris. Brian's innovative design eliminated the foam (that dry rots with age) under the transition flashing and the ridge cap. Brian also gave me the option to keep the left over new flashing and ridge cap. The completed work looks great."

Milton B on June 2025


Centennial Home Improvement, LLC

501 W 76th St
5.00(
1
)

Centennial Home Improvement, LLC

501 W 76th St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Centennial Home Improvement, LLC, has a single mission, complete customer satisfaction! We strongly believe in giving our customers the most for their money. We work with only the highest quality materials as well as experienced and professional craftsmen. We have consistently focused on the needs of our customers, providing personalized attention, and a stress free experience. We would love to offer you a free inspection and estimate for your home improvement needs. Not only do we accept credit cards we have financing options to help with your home improvement need Call us today! (*Financing with approved credit, not everyone will be approved)

"The work went well. Mark was very personable and polite. He responded to our call quickly, and the work was done on time and efficiently. We would recommend Centennial Home Improvement to family and friends."

Stephanie P on March 2018

Centennial Home Improvement, LLC, has a single mission, complete customer satisfaction! We strongly believe in giving our customers the most for their money. We work with only the highest quality materials as well as experienced and professional craftsmen. We have consistently focused on the needs of our customers, providing personalized attention, and a stress free experience. We would love to offer you a free inspection and estimate for your home improvement needs. Not only do we accept credit cards we have financing options to help with your home improvement need Call us today! (*Financing with approved credit, not everyone will be approved)

"The work went well. Mark was very personable and polite. He responded to our call quickly, and the work was done on time and efficiently. We would recommend Centennial Home Improvement to family and friends."

Stephanie P on March 2018


J.M. Kata Handyman Services

3412 44th Ave.
No reviews yet

J.M. Kata Handyman Services

3412 44th Ave.
No reviews yet
20 years of experience

From changing light bulbs to remodels we're here to help. We can help or install any project you have around your home. With reasonable prices and top notch customer service, J.M. Kata Handyman Services is your go to for all your home repair needs.

From changing light bulbs to remodels we're here to help. We can help or install any project you have around your home. With reasonable prices and top notch customer service, J.M. Kata Handyman Services is your go to for all your home repair needs.


4 Seasons Insulation

2958 Grand Ave
No reviews yet

4 Seasons Insulation

2958 Grand Ave
No reviews yet
16 years of experience

We are a locally owned and operated full service insulation company. We offer Spray Foam, Cellulose and Fiberglass insulation for your home, new construction, or business. As an owner operated company we take pride in going above and beyond for our clients.

We are a locally owned and operated full service insulation company. We offer Spray Foam, Cellulose and Fiberglass insulation for your home, new construction, or business. As an owner operated company we take pride in going above and beyond for our clients.


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!

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Insulation questions, answered by experts

Yes, energy-efficient homes are increasingly desirable in the market.

Yes, you can install insulation over ductwork, and doing so can save you money. Without insulation, the HVAC unit must work harder to force warm or cool air around the home, and once the air reaches the vent, it may not be the correct temperature. Insulating HVAC ducts makes your system work more efficiently, saving you money on heating and cooling bills.

Yes, you need a 1.5-inch to 2-inch air gap in a cathedral ceiling to allow proper air flow and prevent cathedral ceiling venting problems. This amount of airspace allows warm, moist air to properly leave your ceiling to avoid moisture build-up and other issues that put your home at risk. You can also add an air vent for extra air flow.

Each of the three types of wool insulation has particular disadvantages. While their R-value is higher, they all cost more than fiberglass versions. Installing mineral wool and sheep wool requires protective gear. Because of its vulnerability to insects, chemicals are used in its production. Hemp wool is more costly to install than other types because additional tools and labor are involved.

Minimal but regular checks can ensure maximum thermal performance.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Davenport, IA homeowners’ guide to insulation services

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