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Find Spray foam insulation pros in South Kent

Avatar for McMahon Spray Foam, LLC
McMahon Spray Foam, LLC
4.6(
31
)

Serving South Kent, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Workers were on time and very efficient . They protected the surrounding area and inside our home with plastic sheets.....no mess left when they were done. They hard foam spray was completed exactly as Anthony had described....very satisfied and highly recommend this company."
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Open Cell Spray Foam

+5

Response time1 day
82 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Good Life Energy Savers LLC
Good Life Energy Savers LLC
4.8(
106
)
Insulation - Install or Upgrade

Serving South Kent, CT and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"the insulation they recommended saved me about 5000kw a year. the amount of money i am saving is far more the insulation payment on my Eversource bill. No money cost to me out of pocket and my electric bill dropped quite a bit. best move i ever did."
Spray foam application
Spray foam in attic
Good Life on the Job
Injecting Foam in Side Walls
Replacing Siding

+1

Response time1 day
6 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 South Kent, 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
38 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Ecoorganic USA LLC
Ecoorganic USA LLC
5.0(
8
)

Serving South Kent, CT and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"Job was done perfectly. Attention to detail was amazing. I received a steady flow of accurate information, and was never left in the dark about what was going on or when. I discerned mutual respect between boss and workers. Removal of crappy old insulation was an arduous, difficult task, and at all times great care was taken to prevent dust and debris from filtering throughout my condo. Having practically frozen to death last winter, i immediately felt the warming effect of the new insulation. The homeowners association of my condo development was not allowing blown-in insulation, but Ecofoam gave such a thorough and articulate argument for this kind of insulation that my unit was used as a test case. Ecofoam had to jump through many hoops and overcome many condo board-related challenges to secure this job, but handled it all intelligently and calmly. From its workers to its management, i cannot recommend this competent and honorable company highly enough."
Completed Spray Foam
Exterior of Home
Closed Cell
Exterior Batt
Interior Fiberglass

+29

Response time4 hrs
Response rate100%
14 neighbors recently requested a quote
Avatar for Danbury Insulation Co
Danbury Insulation Co
4.8(
5
)

Serving South Kent, CT and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

At Danbury Insulation Co, owned and operated by Benito De Jesus & Johan De Jesus Nunez, we take great pride in delivering exceptional service, expert craftsmanship, and complete customer satisfaction on every project. With over 15 years of industry experience, we have built a reputation for providing reliable insulation solutions that improve comfort, energy efficiency, and value for our customers.\n\nNo matter the size of the job, our commitment to service, safety, and quality remains the same. When you choose Danbury Insulation Co, you can trust that your project is in experienced hands.\nCall Us today at (475) 289-8048 for a free estimate and discover the difference that quality craftsmanship and affordable pricing can make.

Dense Pack Holes
Progress
Siding Removal
Second Floor
Dense Pack Prep

+4

15 neighbors recently requested a quote
Avatar for Perfect Wall LLC
Perfect Wall LLC
4.7(
13
)

Serving South Kent, CT and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"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."
rockwool
fiberglass
spray foam
open cell foam
fiberglass

+1

Response time10 hrs
Response rate95%
3 neighbors recently requested a quote
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
589
)

Serving South Kent, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"The consultation went great. Cary came out and spent about an hour measuring and evaluating our basement. He left me with a quote the same day as well as my options. Although a little pricey we decided to go for it. The guys came out a few weeks later to insulate and were here all day. No issues there. However, the basement has not warmed up since and we spent quite a bit of money and were told it would be about 60-65° down there. It only increased by maybe 5° and still isn’t even close to 60/65°. I emailed the guy Cary who came out and was told he’d talk to his guys about it. No response. I had to follow up. Then he said he’d send someone out. Never got a call or anything to schedule it. Again I had to reach out. Weeks later he finally said he’d come out on 3/18/21 at noon. It’s now almost 1pm and he’s still not here. Their service was great when they wanted our money but now that we have paid, it seems we are not longer a priority and they don’t care to come fix whatever the problem may be. Very disappointing. We spent thousands of dollars and our basement still feels very cold!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

70 neighbors recently requested a quote
Recommended by90%of homeowners
Green Comfort Solutions, Inc.
3.1(
21
)

Serving South Kent, CT and surrounding areas

Approved

In business since 2014

Free estimates

Offers commercial services

"I'm not one to write reviews but Chris from Green comfort went above and beyond for my family. In his words "you hired me to find the solution not just insulate" he is very knowledgeable and really takes the time to explain things. His workers were very professional and knowledgeable as well. As for the price, his price beat other estimates, not to mention the others were in and out of my house within five minutes. Chris spent a lot of time checking things out to make sure we came up with the best solution. I would highly recommend them."
Response time2 days
13 neighbors recently requested a quote
Recommended by83%of homeowners
Showing 1-10 of 47
FAQs for spray foam insulation projects in South Kent, CT

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.