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TRUSTED BY STAMFORD, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon63
    Verified insulation services reviews

Find Insulation pros in Stamford

Avatar for Good Life Energy Savers LLC
Good Life Energy Savers LLC
4.8(
106
)

Serving Stamford, CT and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"I got several estimates from several providers. The pricing seemed just ok with those other providers but something seemed off. Good Life came in and made sure that I was getting the correct amount of insulation (where the other service providers had under estimated) and helped me to get into a loan through the utility company for the cost of the insulation. Good life is a qualifying contractor for this and it saved me a lot of out of pocket expense. They came in and did what they had to do. They were professional and made sure the work was done well."
Spray foam application
Spray foam in attic
Good Life on the Job
Injecting Foam in Side Walls
Replacing Siding

+1

Response time1 day
4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Good Life Energy Savers, LLC
Good Life Energy Savers, LLC
4.6(
77
)

Serving Stamford, CT and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Easy company to work with. In our large crawl space a few spots were missed. One call and the crew was back in 2 days to do touch up. Note that this was difficult work-lying on your back spraying above you with respiratory & eye protection so to miss a few spots might be expected as well as how insulation expands. They did great job removing old batt insulation Filled w mouse poop"
 Tripolymer
 Tripolymer installation
 Spray Foam Installation
 Spray foam insulation projects
Installaton

+15

Response time1 day
10 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for DISCOUNT INSULATION COMPANY
DISCOUNT INSULATION COMPANY
4.8(
94
)

Serving Stamford, CT and surrounding areas

Approved

In business since 1981

Free estimates

Credit card accepted

"Stu and his team did an excellent job. They were very professional and quickly, efficiently and cleanly put new blown insulation on the attic floor of my old house. He also explained clearly how the insulation works, the R values and benefits. Thank you Discount Insulation."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for New England Performance Insulation, LLC
New England Performance Insulation, LLC
4.4(
59
)

Serving Stamford, CT and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Great Experience from inspection to install. On time, clean, organized and completed job better than expected. Would and will recommend to anyone looking for insulation."
Attic Roof Line
Attic Roof Line
New Home Construction
New Home Construction
New Home Construction

+21

Response time1 day
Response rate88%
19 neighbors recently requested a quote
Avatar for Shelton Insulation and Gutters, LLC
Shelton Insulation and Gutters, LLC
4.7(
39
)

Serving Stamford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"They were very professional, took care of helping me get the home energy audit and the rebates for attic and wall insulation. Also improved attic ventilation installing soffit vents and baffles. We got three estimates and they were a very good price, but the service is what sold us."
Weathered Cedar Shakes
Walkway and Retaining Wall
5" K Style Gutters
Attic with retaining wall and Pull Down Cover
Attic No storage

+1

Response time1 day
Response rate91%
16 neighbors recently requested a quote
Avatar for McMahon Spray Foam, LLC
McMahon Spray Foam, LLC
4.6(
31
)

Serving Stamford, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Anthony and his team did an incredible job insulating our full gut remodel in Fairfield. He took the time to put together a foam package that made the most of our budget. The crew was polite, neat and efficient. They took great care to cover finished surfaces before spraying and did a thorough clean up so we could jump right into sheet-rocking. Highly recommended for quality of work, constant communication and value!"
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Open Cell Spray Foam

+5

Response time1 day
42 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Koala Insulation of the Sound Shore
Koala Insulation of the Sound Shore
4.9(
6
)

Serving Stamford, CT and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Joe and his team were extremely knowledgeable - he thoughtfully explained our options and walked me through the benefits of each. Would recommend Koala for your insulation needs."
Batt Ceiling
Batt Wall
Blown in Attic
Open Cell Spray Foam
Spray Foam

+3

Response time5 days
7 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Ortiz Spray Foam Insulation, LLC
Ortiz Spray Foam Insulation, LLC
5.0(
6
)

Serving Stamford, CT and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Arrived on time. Spent 2 1/2 hours doing preparation to protect our home prior to start to spray foam. Quality of the insulation installation is top notch. Very professional and respectful. I could not be happier with the final project!"
Insulated attic
Insulated attic
Spray foam was installed
Living room after insulation
Living room

+26

Response time1 day
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
384
)

Serving Stamford, CT and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Everyone was very courteous, on time, and the personalities of the entire team were amazing. Edgar and crew made this project very easy and we are very very very very pleased! AJ kept us updated and was very helpful as well with the project. I will keep them in mind for our next projects and would definitely recommend to our friends and family members. Also Iâ ve already noticed the air quality difference from our new roof and now insulation. Job well done all around"
466 neighbors recently requested a quote
Recommended by97%of homeowners
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Insulation questions, answered by experts

To ensure a smooth insulation service project in Stamford, begin with a professional energy audit to identify problem areas. Research local permit requirements early, as regulations can vary. Schedule work during milder weather to avoid delays. Choose moisture-resistant materials suited for Stamford’s climate and clear access to attics or crawl spaces. Regularly communicate with your contractor and monitor weather forecasts to keep the project on track.

Helpful?

In Stamford, insulation service projects may uncover hidden costs like moisture or mold remediation, pest control, or necessary electrical upgrades—especially in older homes. Additional expenses can arise from improving attic or basement ventilation and addressing minor structural repairs. Permit and inspection fees may also apply for larger projects. Planning ahead for these possibilities helps ensure your insulation project remains on schedule and your home stays protected.

Helpful?

In Stamford, homes with drafty rooms, fluctuating indoor temperatures, or persistent ice dams are strong candidates for insulation service projects. Older colonial and ranch-style houses, especially those built before 1978, often lack sufficient insulation. If your HVAC system runs frequently or you notice moisture issues—common near Long Island Sound—upgrading insulation can help improve comfort and energy efficiency throughout the year.

Helpful?

In Stamford, attic insulation service projects typically take one to two days, while insulating basements or crawl spaces may require two to four days. Whole-house insulation can take three to seven days, especially in larger or historic homes. Weather conditions and contractor schedules can impact timing, so booking early and allowing for flexibility helps ensure your insulation project is completed efficiently with minimal disruption.

Helpful?

New homeowners in Stamford should start with attic insulation service projects, as attics are a primary source of heat loss. Next, focus on air sealing around windows, doors, and basement rim joists to reduce drafts. Addressing basement or crawl space insulation helps manage moisture, which is especially important in coastal areas. Consider insulating ductwork if you notice uneven temperatures, then evaluate wall insulation if comfort issues persist.

Helpful?

The Stamford, CT homeowners’ guide to insulation services

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