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Find Blown in insulation install or upgrade pros in Killingworth

Avatar for R. Pelton Builders, Inc.

R. Pelton Builders, Inc.

105 Clark Drive #A
4.43(
53
)
Approved Pro

R. Pelton Builders, Inc.

105 Clark Drive #A
4.43(
53
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
40 years of experience

Ecosmart Home Services provides a comprehensive range of energy-saving solutions for homes. Offering a holistic approach to energy efficiency is crucial in today's environmentally conscious world. Our services cover various aspects of a home, addressing insulation, solar energy, HVAC, windows and doors, roofing, electrical upgrades, generators, and electric vehicle chargers. By offering this broad range of services, Ecosmart positions itself as a one-stop-shop for homeowners looking to enhance the energy efficiency and sustainability of their homes. It's important to communicate the long-term benefits, including potential cost savings and reduced environmental impact, to attract and educate potential customers.

"If I could give R. Pelton Builders, Inc. negative stars I would. I have worked with many contractors, architects, engineers and developers in my life good and bad. R. Pelton Builders, Inc. could be one of if not the worst company I have ever had the unfortunate privilege to work with. After signing up with them, they wasted almost 2 months of my time, misrepresenting timelines and expertise, mismanaging the process, communication and making multiple false statements along the way. I was clear from the outset that the time frame install the system was critical. They told me multiple times that permits had been filed when, in reality they never filed them at all. They did not even know the process to file permits in my town (another thing they had represented they had experience with) and did not even contact the town until the week we had initially targeted for the install. They told me they understood and had experience with Solar batteries. I had to design this part of the system myself because they had no clue what they were doing and were not even capable of effectively working with the vendor to design and solve for any issues that arose. They were terrible with communication, often telling me they would get back to me and never doing so. I had to chase them all the time. When you are spending any amount this would be unacceptable. I was spending over $100,000. 2 months into the agreement, after bailing on a site visit that I rearranged my schedule for, Michael P then called me to state that they would not install what they had agreed to and that Steve P (the owner) was no longer going to offer batteries as he did not trust them. But then I should just do the solar alone with them. I was clear from the beginning that the point of the project was to have a back up system not just a solar system. It seems to me that their plan from the beginning was to tell me what I wanted to hear and then pull the rug out from under me when the timing was such that I was in jeopardy of losing the full Federal Tax Credit and potentially the State incentives in hopes that I would adjust the install to solar only. Ultimately, they gave me no confidence that they were going to be able to successfully and properly install solar either. In my option and experience they are not to be trusted. My experience with them is that they are incredibly disorganized and inept, often gave me false and misleading statements and have real issues communicating at any level that would be considered acceptable. They also showed zero respect for my time or following through on what they had committed to do. All of this resulted in me losing time, money and expending a tremendous amount of effort for ultimately no reason. Simply horrendous on every level and I could not recommend a company less then R. Pelton Builders, Inc."

welsey s on November 2020

Ecosmart Home Services provides a comprehensive range of energy-saving solutions for homes. Offering a holistic approach to energy efficiency is crucial in today's environmentally conscious world. Our services cover various aspects of a home, addressing insulation, solar energy, HVAC, windows and doors, roofing, electrical upgrades, generators, and electric vehicle chargers. By offering this broad range of services, Ecosmart positions itself as a one-stop-shop for homeowners looking to enhance the energy efficiency and sustainability of their homes. It's important to communicate the long-term benefits, including potential cost savings and reduced environmental impact, to attract and educate potential customers.

"If I could give R. Pelton Builders, Inc. negative stars I would. I have worked with many contractors, architects, engineers and developers in my life good and bad. R. Pelton Builders, Inc. could be one of if not the worst company I have ever had the unfortunate privilege to work with. After signing up with them, they wasted almost 2 months of my time, misrepresenting timelines and expertise, mismanaging the process, communication and making multiple false statements along the way. I was clear from the outset that the time frame install the system was critical. They told me multiple times that permits had been filed when, in reality they never filed them at all. They did not even know the process to file permits in my town (another thing they had represented they had experience with) and did not even contact the town until the week we had initially targeted for the install. They told me they understood and had experience with Solar batteries. I had to design this part of the system myself because they had no clue what they were doing and were not even capable of effectively working with the vendor to design and solve for any issues that arose. They were terrible with communication, often telling me they would get back to me and never doing so. I had to chase them all the time. When you are spending any amount this would be unacceptable. I was spending over $100,000. 2 months into the agreement, after bailing on a site visit that I rearranged my schedule for, Michael P then called me to state that they would not install what they had agreed to and that Steve P (the owner) was no longer going to offer batteries as he did not trust them. But then I should just do the solar alone with them. I was clear from the beginning that the point of the project was to have a back up system not just a solar system. It seems to me that their plan from the beginning was to tell me what I wanted to hear and then pull the rug out from under me when the timing was such that I was in jeopardy of losing the full Federal Tax Credit and potentially the State incentives in hopes that I would adjust the install to solar only. Ultimately, they gave me no confidence that they were going to be able to successfully and properly install solar either. In my option and experience they are not to be trusted. My experience with them is that they are incredibly disorganized and inept, often gave me false and misleading statements and have real issues communicating at any level that would be considered acceptable. They also showed zero respect for my time or following through on what they had committed to do. All of this resulted in me losing time, money and expending a tremendous amount of effort for ultimately no reason. Simply horrendous on every level and I could not recommend a company less then R. Pelton Builders, Inc."

welsey s on November 2020


Avatar for Shelton Insulation and Gutters, LLC

Shelton Insulation and Gutters, LLC

151 Longfellow Rd
4.80(
33
)
Approved Pro

Shelton Insulation and Gutters, LLC

151 Longfellow Rd
4.80(
33
)
Approved Pro
Super Service Award
Customers say: True professional
37 local quotes requested
5 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Great team perfect communication. Excellent job."

Alex J on September 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Great team perfect communication. Excellent job."

Alex J on September 2025


Avatar for Perfect Wall LLC

Perfect Wall LLC

463 Barberry Road
4.65(
13
)
Approved Pro

Perfect Wall LLC

463 Barberry Road
4.65(
13
)
Approved Pro
Super Service Award
Customers say: Quality work
59 local quotes requested
22 years of experience

Perfect Wall LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Perfect wall LLC service was amazing! They went over the job with me and explained everything and taught me a thing or 2 about insulation. After the job I went to look at the results and it was exactly how he explained it! They use measuring templates you can see the actual depth of the insulation in all parts of the attic which was awesome. The vent out the exterior wall was so perfect I couldn?t even find it unless I really looked. Everything came out perfect they took the time to clean up very well also which my wife was very happy about! 10/10 would use again. "

patrick f on August 2025

Perfect Wall LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Perfect wall LLC service was amazing! They went over the job with me and explained everything and taught me a thing or 2 about insulation. After the job I went to look at the results and it was exactly how he explained it! They use measuring templates you can see the actual depth of the insulation in all parts of the attic which was awesome. The vent out the exterior wall was so perfect I couldn?t even find it unless I really looked. Everything came out perfect they took the time to clean up very well also which my wife was very happy about! 10/10 would use again. "

patrick f on August 2025


Avatar for New England Performance Insulation, LLC

New England Performance Insulation, LLC

262 Quarry Road
4.82(
50
)
Approved Pro

New England Performance Insulation, LLC

262 Quarry Road
4.82(
50
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
34 local quotes requested

As part of the industries oldest insulation company we are dedicated to doing what’s right for our clients on every project we are involved in. Our dedication to the finest products, latest technologies, and expert installation services has continuously helped us grow to one of the largest in the industry. Our focus is delivering the best products to our clients and customizing each experience to fit their needs. Let us customize a project for you. Contact New England Performance Insulation to get instant access to one of our experienced staff that will walk you through the entire process and provide you with a no-hassle quote. We look forward to hearing from you.

"The crew worked quickly and efficiently to replace and upgrade the fiberglass batts in our basement and crawl space. I’m pleased with the outcome. (I put in even more wire supports afterwards — to secure the insulation between the joists — but that’s just my OCD.) It was a relatively small job for this company and I thought the cost was fair."

Walton W on September 2024

As part of the industries oldest insulation company we are dedicated to doing what’s right for our clients on every project we are involved in. Our dedication to the finest products, latest technologies, and expert installation services has continuously helped us grow to one of the largest in the industry. Our focus is delivering the best products to our clients and customizing each experience to fit their needs. Let us customize a project for you. Contact New England Performance Insulation to get instant access to one of our experienced staff that will walk you through the entire process and provide you with a no-hassle quote. We look forward to hearing from you.

"The crew worked quickly and efficiently to replace and upgrade the fiberglass batts in our basement and crawl space. I’m pleased with the outcome. (I put in even more wire supports afterwards — to secure the insulation between the joists — but that’s just my OCD.) It was a relatively small job for this company and I thought the cost was fair."

Walton W on September 2024


Avatar for Connecticut Basement Systems, Inc.

Connecticut Basement Systems, Inc.

33 Progress Avenue
4.80(
35
)
Approved Pro

Connecticut Basement Systems, Inc.

33 Progress Avenue
4.80(
35
)
Approved Pro
Customers say: Quick response
113 local quotes requested
38 years of experience

Work completed by Connecticut Basement Systems, Inc., is warranted for lifetime of your home. Satisfaction is guaranteed and we assure prompt reply to all inquiries. Free estimates and financing are available. We've wowed over 30,000 customers since 1987. We have an A plus Better Business Bureau rating. Check us out for unbiased reviews and customer testimonials.

"Overall, working with the company was a good experience."

Marcy W on October 2024

Work completed by Connecticut Basement Systems, Inc., is warranted for lifetime of your home. Satisfaction is guaranteed and we assure prompt reply to all inquiries. Free estimates and financing are available. We've wowed over 30,000 customers since 1987. We have an A plus Better Business Bureau rating. Check us out for unbiased reviews and customer testimonials.

"Overall, working with the company was a good experience."

Marcy W on October 2024


Avatar for Koala Insulation of Eastern CT

Koala Insulation of Eastern CT

90 Progress Drive
4.78(
9
)
Approved Pro

Koala Insulation of Eastern CT

90 Progress Drive
4.78(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

Koala Insulation of Eastern CT is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

"good workers, pleasant, informative, nice job"

NormaJean Q on September 2023

Koala Insulation of Eastern CT is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

"good workers, pleasant, informative, nice job"

NormaJean Q on September 2023


Avatar for JOHN H ROBBINS JR

JOHN H ROBBINS JR

64 HURLBUTT RD
5.00(
35
)
Approved Pro

JOHN H ROBBINS JR

64 HURLBUTT RD
5.00(
35
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
82 local quotes requested

We are a family-owned and operated business, serving the New London, New Haven, Fairfield and Hartford Counties for 30 years. We have a broad experience in various fields such as hardwood floor installations, repairs, custom staining, sanding and refinishing. We are insured with workers compensation, and are licensed in Connecticut, Rhode Island, and New York. Our team has experience working with antique flooring, reclaimed wood, custom staining, chestnut and other uncommon woods. Our team understand that just like homes, no two floors are built identically. Our extensive experience in the industry allows us to focus on your individual needs in order to meet your expectations. We take in consideration the number of rooms, shapes of rooms, types of flooring used, and types of sub-flooring used to give you an honest and accurate estimate. The owner is on every job and employees are covered by workman's comp and we have liability insurance and an additional umbrella

"Excellent. The floors look amazing. John and his team were professional, prompt, and a pleasure to work with. Highly recommend!"

Greg B on August 2025

We are a family-owned and operated business, serving the New London, New Haven, Fairfield and Hartford Counties for 30 years. We have a broad experience in various fields such as hardwood floor installations, repairs, custom staining, sanding and refinishing. We are insured with workers compensation, and are licensed in Connecticut, Rhode Island, and New York. Our team has experience working with antique flooring, reclaimed wood, custom staining, chestnut and other uncommon woods. Our team understand that just like homes, no two floors are built identically. Our extensive experience in the industry allows us to focus on your individual needs in order to meet your expectations. We take in consideration the number of rooms, shapes of rooms, types of flooring used, and types of sub-flooring used to give you an honest and accurate estimate. The owner is on every job and employees are covered by workman's comp and we have liability insurance and an additional umbrella

"Excellent. The floors look amazing. John and his team were professional, prompt, and a pleasure to work with. Highly recommend!"

Greg B on August 2025


CP Remodel

5.00(
15
)
Approved Pro

CP Remodel

5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
161 local quotes requested

I have 40 years of experience as a carpenter and am well rounded. I’m a very dependable quality craftsman, I pay attention to detail.

"Excellent,Great job very courtesy,professional. Differently hire again."

Deborah C on February 2025

I have 40 years of experience as a carpenter and am well rounded. I’m a very dependable quality craftsman, I pay attention to detail.

"Excellent,Great job very courtesy,professional. Differently hire again."

Deborah C on February 2025


Avatar for Mr. Sandless Eastern CT

Mr. Sandless Eastern CT

127 Goodrich Rd
5.00(
1
)
Approved Pro

Mr. Sandless Eastern CT

127 Goodrich Rd
5.00(
1
)
Approved Pro
Customers say: True professional
182 local quotes requested
7 years of experience

Mr. Sandless isn't just a solution for your floors, we refinish ALL wood! Cabinets, Tables, Doors, Benches, Stairs, Hand Rails, Dressers, Quarter Round and More! We also offer Mr Sandless: Outdoor Refinishing, Dustless Refinishing, Tile Refinishing, Carpet Removal, Furniture Move and Replace, New Flooring Replacement, and Carpentry.

"He never set me an estimate on my living room floor and he wasn't quite interested in doing my kitchen. So I do not know if I will hire him. Because of those reasons."

Mark L on May 2025

Mr. Sandless isn't just a solution for your floors, we refinish ALL wood! Cabinets, Tables, Doors, Benches, Stairs, Hand Rails, Dressers, Quarter Round and More! We also offer Mr Sandless: Outdoor Refinishing, Dustless Refinishing, Tile Refinishing, Carpet Removal, Furniture Move and Replace, New Flooring Replacement, and Carpentry.

"He never set me an estimate on my living room floor and he wasn't quite interested in doing my kitchen. So I do not know if I will hire him. Because of those reasons."

Mark L on May 2025


Avatar for AWC Energy

AWC Energy

BOYSEN DR
5.00(
18
)
Approved Pro

AWC Energy

BOYSEN DR
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
115 local quotes requested

AWC is a leading energy services company that provides a full compliment of services. We offer consulting services, general contracting, full scale integration, installation, sustainability services, and cost-effective energy solutions for commercial, industrial, residential, retail and non-profit customers.

"Lomont and his team were great to work with, simply professional, knowledgeable and so accommodating. I hired him based upon an energy audit we had done by another company. He basically "cleaned up their mess" since they did not do a thorough report in order for us to get our energy rebate etc. He went above and beyond the scope of what we hired him to do, always with a friendly greeting and smile. He reached out to the appropriate agency to push to get the credits we were due and did work that should have been done by the energy audit company. I highly recommend Lomont."

Lisa B on November 2024

AWC is a leading energy services company that provides a full compliment of services. We offer consulting services, general contracting, full scale integration, installation, sustainability services, and cost-effective energy solutions for commercial, industrial, residential, retail and non-profit customers.

"Lomont and his team were great to work with, simply professional, knowledgeable and so accommodating. I hired him based upon an energy audit we had done by another company. He basically "cleaned up their mess" since they did not do a thorough report in order for us to get our energy rebate etc. He went above and beyond the scope of what we hired him to do, always with a friendly greeting and smile. He reached out to the appropriate agency to push to get the credits we were due and did work that should have been done by the energy audit company. I highly recommend Lomont."

Lisa B on November 2024

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The Killingworth, CT homeowners’ guide to blown in insulation install or upgrades

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