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TRUSTED BY WINSLOW, ME HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon21
    Verified insulation services reviews

Top-Rated Insulation pros in Winslow - Updated Nov 2026

Avatar for Wicked Good Spray Foam
Wicked Good Spray Foam
4.9(
109
)
Spray Foam Insulation - Install

Serving Winslow, ME and surrounding areas

Approved

In business since 1992

Free estimates

Small jobs welcome

"My home in millinocket I recently purchased had almost no insulation to it and D.D. Dyer did amazing work. I was blown away by the workmanship I highly recommend them to anybody! The house was left cleaner than when they had arrived as well!"
Response time2 days
15 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Apollo Insulation
Apollo Insulation
4.8(
5
)
Blown-In Insulation - Install or Upgrade

Serving Winslow, ME and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"This was our first time using Apollo Insulation and Geremy and Dennis did an excellent job removing our old (rodent droppings and urine) insulation. They disinfected and repaired any damage caused by the rodents. New insulation was blown in and we couldnâ t be happier. From the initial inspection and quote Geremy was on top of keeping us informed on what would be done to complete the job. Apollo Insulation cleaned up behind them inside and outside leaving our home with no mess. The price was very reasonable and we were very pleased and satisfied with the quality of the work. I highly recommend Apollo Insulation for any of your insulation needs. Very hardworking and professional service company. Bill and Anne G Wayne, Maine"
Response time2 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
Insulation Systems of ME
4.5(
2
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Winslow, ME and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

Here at Insulation Systems of ME, I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

Cathederal
Dense Pack Fiberglass
Dense Pack Fiberglass
Dense Pack Fiberglass
Dense pack fiberglass

+2

Response time3 days
8 neighbors recently requested a quote
Recommended by100%of homeowners
Spray Foam of Maine, LLC
2.5(
5
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Winslow, ME and surrounding areas

Approved

In business since 1971

Free estimates

Credit card accepted

We are a locally owned and operated business focused on providing our \ncustomers a lasting, beneficial product. We pride ourselves on the quality, \nefficiency, and professional installation of our products. After all, the owners are \nalso the installers! \n \nMany people think of insulation as the itchy pink material stuffed in our walls \nduring the construction of our homes or businesses. That could not be further \nfrom the truth! Insulation comes in many forms, and Spray Foam of Maine is \nproud to offer our customers the highly efficient option of Closed Cell Foam as \nan improved alternative to conventional insulation types. \n \nWith the rising cost of heating with fossil fuels, our products \nensure a high efficiency rating of your dwelling, thus \ndecreasing heating costs. \n \nEven the best built structures are only as good as the \nmaterials put into them during construction. Far too often, \nour homes worst enemy in regards to heat loss is the structure \nitself. \n \n

Cathedral Ceiling
15 neighbors recently requested a quote
Recommended by100%of homeowners
Leeman Property Pro
New to Angi
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Winslow, ME and surrounding areas

Approved

Small jobs welcome

I graduated from Maine Maritime Academy and currently do have a day job but am looking for some side jobs for extra money. I built an addition on my house and found that I have quite a bit of talent in all areas of a house. I’ve installed my own heat pumps in my home, I’ve poured slabs, did all of the plumbing, electrical, insulation, drywall, flooring, trimming, doors etc. I learned a great deal and would like to put that knowledge to use.

5 neighbors recently requested a quote
Avatar for Maine House Lifting
Maine House Lifting
New to Angi
Spray Foam Insulation - Install

Serving Winslow, ME and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. \nIt is our mission to provide excellent customer service from start to completion of a project. \nTo understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. \nOur reputation is based on service, safety and quality, regardless of how large or small the job.

Spray foam insulation
Spray foam insulation
Spray foam insulation
Spray foam insulation
Spray foam insulation

+11

Response time3 days
1 neighbors recently requested a quote
Avatar for Coastal Insulation
Coastal Insulation
4.9(
21
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Winslow, ME and surrounding areas

In business since 2017

Free estimates

"Andrew and his crew did an excellent job! They provided all the insulation (dense pack cellulose, spray foam, etc) for our large 2 story addition. They were on time and on budget. In fact, even when Andrew realized he had inadvertently overlooked a part of the job in the initial quote, he let us know immediately about the oversight (before we finalized the contract) and he went above and beyond to still keep his word (and the initial price). Andrew was great at communicating with us about arrival times, etc. He kept us in the loop on everything. He and his crew worked diligently until the job was done, which took about 6 days. They were polite and professional. They kept the job site clean. They were very detail oriented, and we truly felt they wanted to do the best job possible. Andrew is very knowledgeable about insulation ......and cost competitive. We HIGHLY recommend Coastal Insulation for all your insulation needs!"
Response time2 days
Recommended by100%of homeowners
Showing 1-10 of 41
Insulation FAQs, answered by experts

Spreading tin foil over your windows works similarly to radiant barrier insulation, but not as well. It will reflect some of the sunlight that would otherwise come through the glass and warm up the inside of your home, so it might help a little to keep your home cool in the summer. However, the appearance isn’t preferable to blinds or drapes that can offer the same benefits. You might also consider tinting your windows instead, which is a more aesthetically pleasing change that can still block a good portion of the solar heat coming through your windows.

Yes, insulated vinyl siding increases the R-value of your home. Depending on the quality and brand of the insulated vinyl, you can get an R-value that is up to 5 times greater than traditional vinyl siding. This can be fantastic for homeowners who are trying to lower their utility costs.

One of the biggest disadvantages of glass garage doors is that they are not the best at insulating your garage. In the summer, heat can enter through the glass, while in the winter, heat can escape through the glass, increasing your electricity and gas bills as you crank up your HVAC unit. You can help mitigate the poorer insulation by investing in insulated glass and insulating your garage.

Drywall insulation costs around $1,800, on average, but prices can range from $500 to $4,500, depending on a few different factors. The following things are important considerations to make when pricing out your insulation project:

  • Square footage of insulation

  • Type of insulation 

  • Climate in your area and the insulation R-value required

  • Whether or not your walls are already finished

  • Accessibility of the area 

  • Whether or not you need old insulation removed first

On it own, aluminum siding has a relatively low insulation value (also called R-value); aluminum siding has an R-value of 0.61. However, you can purchase insulated aluminum siding to increase the R-value to between 2 and 5. You can also install additional insulation within your walls to help maintain temperatures within your home. On average, insulation costs $1,825 to install throughout the typical home.

The Winslow, ME homeowners’ guide to insulation services

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