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Verified Reviews for Insulation Service pros in Marlborough, CT
*The Angi rating for Insulation Service companies in Marlborough, CT 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 Marlborough, CT 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 December 14, 2025
Find Insulation pros in Marlborough

AWC Energy
AWC Energy
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

Fogarty's Home Services
Fogarty's Home Services
Fogarty's Home Services is your local expert for home comfort and energy improvements in the Northern CT, Berkshire County and Greater Springfield MA area. In Massachusetts and Connecticut, we improve home comfort through expert energy-saving solutions, including attic and basement insulation, basement waterproofing, replacement windows, and whole-home energy evaluations. Using top-tier materials and products, our professional installers are fully trained and certified to handle all of your home's insulation, waterproofing and replacement window needs. We have many years of experience improving home comfort and lowering monthly utility costs, and there's no problem we haven't seen before!
"All the crew members were awesome!!! They all were happy and helpful throughout the whole process. They are welcome back anytime in my house!!! Thank you to Jonny K, Kenny, And Eric for all the hard work that they did"
Jonathan R on June 2024
Fogarty's Home Services is your local expert for home comfort and energy improvements in the Northern CT, Berkshire County and Greater Springfield MA area. In Massachusetts and Connecticut, we improve home comfort through expert energy-saving solutions, including attic and basement insulation, basement waterproofing, replacement windows, and whole-home energy evaluations. Using top-tier materials and products, our professional installers are fully trained and certified to handle all of your home's insulation, waterproofing and replacement window needs. We have many years of experience improving home comfort and lowering monthly utility costs, and there's no problem we haven't seen before!
"All the crew members were awesome!!! They all were happy and helpful throughout the whole process. They are welcome back anytime in my house!!! Thank you to Jonny K, Kenny, And Eric for all the hard work that they did"
Jonathan R on June 2024

A-1 Windows & Doors LLC
A-1 Windows & Doors LLC
A1 windows & doors LLC was established in 1989 in the Farmington Valley and still to this day operates from the Farmington Valley in our new state of the art showroom. A1 windows & doors is owned and operated by David Urbach, who is still 27 years later, one of the installers for his company. All of our installers are employees of the company, not sub-contractors. We specialize in the complete line of the year 2015 compliant energy star rated windows and doors, as well as many styles and colors of vinyl siding. All of our windows are doors are backed with a minimum of a 20 year warranty.
"Daniel replaced a dozen wood casement windows for us with new vinyl clad ones. The windows he replaced were 20 year old ones from when the home addition was constructed. The other windows in the house were replaced about 15 years ago and Daniel was able to almost exactly match those. He provided the best price and his team was quick and efficient. They did a great job and the new windows are perfect."
James H on July 2020
A1 windows & doors LLC was established in 1989 in the Farmington Valley and still to this day operates from the Farmington Valley in our new state of the art showroom. A1 windows & doors is owned and operated by David Urbach, who is still 27 years later, one of the installers for his company. All of our installers are employees of the company, not sub-contractors. We specialize in the complete line of the year 2015 compliant energy star rated windows and doors, as well as many styles and colors of vinyl siding. All of our windows are doors are backed with a minimum of a 20 year warranty.
"Daniel replaced a dozen wood casement windows for us with new vinyl clad ones. The windows he replaced were 20 year old ones from when the home addition was constructed. The other windows in the house were replaced about 15 years ago and Daniel was able to almost exactly match those. He provided the best price and his team was quick and efficient. They did a great job and the new windows are perfect."
James H on July 2020

Alberts Home Repair
Alberts Home Repair
We are a company of 2 employees doing medium to small jobs. Remodels and repairs take up the majority of our work. We work together with other contractors for the plumbing and electrical work. We prefer to work on one or two jobs at the most at a time to better service our customers.
"Everything was great. I would hire him again."
Nick P on June 2018
We are a company of 2 employees doing medium to small jobs. Remodels and repairs take up the majority of our work. We work together with other contractors for the plumbing and electrical work. We prefer to work on one or two jobs at the most at a time to better service our customers.
"Everything was great. I would hire him again."
Nick P on June 2018

Eco Energy Guard LLC
Eco Energy Guard LLC
Established in 2008. We have been a leader in a greener approach towards home energy. We treat your home like our home. Clean and conscientious work. Eco Energy Guard is an approved insulation rebate contractor for Connecticut. We can help guide you with additional savings through the HES rebate program. We carry a variety of insulation materials based on each home and customers requirements of how that space is utilized for storage or AC systems. By air sealing, positive air ventilation and insulations, we can create a user friendly environment if required. We insulate crawlspaces, duct work, basements, foam seal rim joists, full energy inspections, Air purifiers and more. Fully licensed, insured and service residential properties
"Very Well. William Brown and his crew made great suggestions. Very timely communication. He suggested getting an energy audit which saved me a lot of money."
Gary N on October 2020
Established in 2008. We have been a leader in a greener approach towards home energy. We treat your home like our home. Clean and conscientious work. Eco Energy Guard is an approved insulation rebate contractor for Connecticut. We can help guide you with additional savings through the HES rebate program. We carry a variety of insulation materials based on each home and customers requirements of how that space is utilized for storage or AC systems. By air sealing, positive air ventilation and insulations, we can create a user friendly environment if required. We insulate crawlspaces, duct work, basements, foam seal rim joists, full energy inspections, Air purifiers and more. Fully licensed, insured and service residential properties
"Very Well. William Brown and his crew made great suggestions. Very timely communication. He suggested getting an energy audit which saved me a lot of money."
Gary N on October 2020

Nealon Insulation
Nealon Insulation
Your green home insulation company. We specialize in eco-friendly insulation to make your home more comfortable and energy efficient.
"Out 1957 home had minimal insulation in the attic. Over the years some had been added but there were many gaps which made for uneven temperatures throughout the house. Dave and his crew removed the old inefficient patchwork of insulation. They then added channels around the rafters to promote air-flow. Finally they added blown in insulation to achieve R49 or better. The insulation is already making a difference in even temperatures all through the house. Dave and his team were punctual, professional and unobtrusive. The office was very communicative keeping us aware of all phases of the work. We highly recommend Dave and his company."
mark u on June 2018
Your green home insulation company. We specialize in eco-friendly insulation to make your home more comfortable and energy efficient.
"Out 1957 home had minimal insulation in the attic. Over the years some had been added but there were many gaps which made for uneven temperatures throughout the house. Dave and his crew removed the old inefficient patchwork of insulation. They then added channels around the rafters to promote air-flow. Finally they added blown in insulation to achieve R49 or better. The insulation is already making a difference in even temperatures all through the house. Dave and his team were punctual, professional and unobtrusive. The office was very communicative keeping us aware of all phases of the work. We highly recommend Dave and his company."
mark u on June 2018

Albana Roofing LLC
Albana Roofing LLC
We have been providing the highest quality roofing at a competitive price since 1993. We are fully licensed and insured. We service all of CT. Family owned and operated.
"I hired Albana Roofing to replace the Soffit and Fascia on my house. It's a family-owned company and everyone was super nice and very knowledgable. They did a great job, arriving at 8:00 am each day to work a full day. They even worked on Saturday to get the job done quicker. I recommend them and would hire them again in the future."
Matt J on August 2020
We have been providing the highest quality roofing at a competitive price since 1993. We are fully licensed and insured. We service all of CT. Family owned and operated.
"I hired Albana Roofing to replace the Soffit and Fascia on my house. It's a family-owned company and everyone was super nice and very knowledgable. They did a great job, arriving at 8:00 am each day to work a full day. They even worked on Saturday to get the job done quicker. I recommend them and would hire them again in the future."
Matt J on August 2020

Newcastle Painting
Newcastle Painting
This company offers interior and exterior painting, decorative painting, restoration and remodeling services.
"Keith was kind, courteous and promptly available and did exactly what was requested in one day! He painted the dining room of the house we had just closed on, it came out BEAUTIFUL!!! We will definitely be requesting his services again, as we have several other projects on our list to complete. Go with Newcastle Painting, you will not be disappointed!"
GIA Z on March 2018
This company offers interior and exterior painting, decorative painting, restoration and remodeling services.
"Keith was kind, courteous and promptly available and did exactly what was requested in one day! He painted the dining room of the house we had just closed on, it came out BEAUTIFUL!!! We will definitely be requesting his services again, as we have several other projects on our list to complete. Go with Newcastle Painting, you will not be disappointed!"
GIA Z on March 2018

Better Built Basements LLC
Better Built Basements LLC
Additional e-mail - [email protected]. Award winning. The Mission of Better Built Basements, LLC is to have Connecticut homeowners select us as their remodeling contractor by providing innovative and affordable basement solutions. We strive to build trust and confidence with our customers with precise quotes, honest and consistent communication, professional appearance and demeanor, and accurate time lines for every project.
"Unfortunately I give BBB a 1 star rating. The project began October of 2021 with demolition, upon completion of each phase I sent an email to Better Built Basement management thanking them for their work effort and identifying items that either required further explanation and/or resolution. As the project went on, I became increasingly frustrated with their lack of communication, lack of accountability, lack of caring, and lack of skill. The straw that broke my back was when Jim (an owner) called me a f’ing c’sucker. Randy, (an owner) sent me the following email: No one has time to read your 3-page condensing e-mails. You have done nothing but complaint. It's obnoxious and draining to everyone you come in contact with. There isn't one person who cant wait to have you out of our lives. I terminated Better Built Basements on June 7th, 2022, here are some of the details of my experience: - The demo crew was excellent in and out in a day and did a great job cleaning up - The electricians were very consultative in their approach to the project, providing input on lighting and outlet placements. - Framing was mediocre. Despite using laser equipment, one wall was wavy and the ceiling grid has a large gap. Pictures attached. - New steel stud framing and pre-hung doors should be dead on straight as an arrow instead, two of the doors has an aesthetically noticeable skew. - The replacement to an existing door resulted in using the wrong hinge set for the existing mortices, inclusive of color – all the other hardware is brass they used chrome. Picture attached. - 3 of the four doors were either chipped or cracked. BBB was notified before the ‘final’ paint job, but they failed to address the issue. - I returned home the day they applied joint compound to find glops of joint compound on the floor, which I tracked around my house, and glops on wood work on a floor where no work was occurring. Pictures attached - Following the flooring installation, they left garbage in my basement for 2.5 weeks, then did not take it when they came back – in frustration I disposed of it myself. - Many of joints on the ¼ round trim molding were caulked excessively to cover up sloppy miters. - Cracked switchhplate was not replaced. Picture attached. - Sub-contractors have sub-contractors, who seem to be able to sub contract – direct employees of BBB other than the demo and electrical were rare. BBB demands using a lock box, Many people have the combination, providing little sense of security over access to the home. Overall, BBB does a bad job communicating, managing expectations and fails to deliver on their stated objectives at best they are contractors not craftsman."
Lou Z on September 2022
Additional e-mail - [email protected]. Award winning. The Mission of Better Built Basements, LLC is to have Connecticut homeowners select us as their remodeling contractor by providing innovative and affordable basement solutions. We strive to build trust and confidence with our customers with precise quotes, honest and consistent communication, professional appearance and demeanor, and accurate time lines for every project.
"Unfortunately I give BBB a 1 star rating. The project began October of 2021 with demolition, upon completion of each phase I sent an email to Better Built Basement management thanking them for their work effort and identifying items that either required further explanation and/or resolution. As the project went on, I became increasingly frustrated with their lack of communication, lack of accountability, lack of caring, and lack of skill. The straw that broke my back was when Jim (an owner) called me a f’ing c’sucker. Randy, (an owner) sent me the following email: No one has time to read your 3-page condensing e-mails. You have done nothing but complaint. It's obnoxious and draining to everyone you come in contact with. There isn't one person who cant wait to have you out of our lives. I terminated Better Built Basements on June 7th, 2022, here are some of the details of my experience: - The demo crew was excellent in and out in a day and did a great job cleaning up - The electricians were very consultative in their approach to the project, providing input on lighting and outlet placements. - Framing was mediocre. Despite using laser equipment, one wall was wavy and the ceiling grid has a large gap. Pictures attached. - New steel stud framing and pre-hung doors should be dead on straight as an arrow instead, two of the doors has an aesthetically noticeable skew. - The replacement to an existing door resulted in using the wrong hinge set for the existing mortices, inclusive of color – all the other hardware is brass they used chrome. Picture attached. - 3 of the four doors were either chipped or cracked. BBB was notified before the ‘final’ paint job, but they failed to address the issue. - I returned home the day they applied joint compound to find glops of joint compound on the floor, which I tracked around my house, and glops on wood work on a floor where no work was occurring. Pictures attached - Following the flooring installation, they left garbage in my basement for 2.5 weeks, then did not take it when they came back – in frustration I disposed of it myself. - Many of joints on the ¼ round trim molding were caulked excessively to cover up sloppy miters. - Cracked switchhplate was not replaced. Picture attached. - Sub-contractors have sub-contractors, who seem to be able to sub contract – direct employees of BBB other than the demo and electrical were rare. BBB demands using a lock box, Many people have the combination, providing little sense of security over access to the home. Overall, BBB does a bad job communicating, managing expectations and fails to deliver on their stated objectives at best they are contractors not craftsman."
Lou Z on September 2022

Creative Remodeling Solutions
Creative Remodeling Solutions
We are a small owner operated company, I Keith Kapusta, am onsite everyday doing the work myself, which keeps the quality high and price low. I'm also one of only a handful of registered professionals with Trex Decking. This means if I build your deck Trex itself backs my work with a 25 year warranty. You can see more information about this at Trex.com. I'm also licensed in CT and MA. My business is proud to hold an unrestricted license in MA. It is the highest license one can earn in this trade. This license puts me ahead of most builders in CT. That is because in CT there is not a test or any requirements to get a contractors license. It is as simple as sending the state a fee of $220.00 and they send you a license, allowing just about anyone at all to be a contractor in CT. In MA they require at least 3 years of on the job experience and a 5 hour test. I'm also licensed and fully insured and refuse to every let a client of mine be anything other then 100 percent thrilled with the work. I love what I do and it shows in my work.
"Keith did a great job helping us obtain the building permit, explaining the decking options, and designing the deck. The deck completely covers old concrete steps and makes entrance into our home much easier. Keith used Trex material for the deck, which is maintenance free; he negotiated a good deal with the supplier for the color which closely matched our other deck. He suggested a local electrician for us to consult about lights along the stairs. Keith communicated with us in a timely basis and we always knew his schedule. We would not hesitate to hire Keith again for another project."
Elizabeth C on January 2018
We are a small owner operated company, I Keith Kapusta, am onsite everyday doing the work myself, which keeps the quality high and price low. I'm also one of only a handful of registered professionals with Trex Decking. This means if I build your deck Trex itself backs my work with a 25 year warranty. You can see more information about this at Trex.com. I'm also licensed in CT and MA. My business is proud to hold an unrestricted license in MA. It is the highest license one can earn in this trade. This license puts me ahead of most builders in CT. That is because in CT there is not a test or any requirements to get a contractors license. It is as simple as sending the state a fee of $220.00 and they send you a license, allowing just about anyone at all to be a contractor in CT. In MA they require at least 3 years of on the job experience and a 5 hour test. I'm also licensed and fully insured and refuse to every let a client of mine be anything other then 100 percent thrilled with the work. I love what I do and it shows in my work.
"Keith did a great job helping us obtain the building permit, explaining the decking options, and designing the deck. The deck completely covers old concrete steps and makes entrance into our home much easier. Keith used Trex material for the deck, which is maintenance free; he negotiated a good deal with the supplier for the color which closely matched our other deck. He suggested a local electrician for us to consult about lights along the stairs. Keith communicated with us in a timely basis and we always knew his schedule. We would not hesitate to hire Keith again for another project."
Elizabeth C on January 2018
FAQs for insulation service projects in Marlborough, CT
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 Marlborough, CT homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.
•Discover roof insulation costs, including average prices, key cost factors, and expert tips to help you budget and save on your next project.

Learn the key factors that influence the cost of renting a blown-in insulation machine.

How much does a radiant barrier cost? Our guide breaks down prices by type of barrier and size of your attic space.

Your home likely loses most of its heat through your attic. This guide on different types of attic insulation can help you boost your home’s efficiency.

Need to improve your home’s energy efficiency or just make your workspace more comfortable? Learn everything you need to know about garage ceiling insulation.

A major detail in keeping your home at the optimal temperature is choosing between duct insulation types. Here's how to narrow down your options.
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