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Find Insulation pros in Cornish

Avatar for Weathertight Spray Foam, LLC
Weathertight Spray Foam, LLC
4.7(
51
)

Serving Cornish, ME and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

At Weathertight Spray Foam we pride ourselves with expert spray foam insulation installation and soundproofing. We have built our business on honesty and integrity which continues to be reflected in our non solicited reviews. We provide exceptional service and produce a high quality product for your home and business. We specialize in Open and Closed Cell spray foam in both new construction and older construction (retrofits), providing the best insulation in the market with the best results. Give us a call today for a free estimate.

bathroom
1
bathroom
2
kitchen

+39

Response time1 day
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Simplified Green Homes
Simplified Green Homes
4.9(
46
)

Serving Cornish, ME and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

Our staff at Simplified Green Homes, INC, has over 10+ years of experience. We are proud to guarantee all of our work to the finest quality. There is no job too big or too small that we cant handle in a very timely manner. Please don't hesitate to call today.

Spray Foam
Basement foam and paint
Spray Foam
Basement Foam and Paint
Ceiling Bays

+2

Response time3 days
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AJ Pro Green Insulation Corp
AJ Pro Green Insulation Corp
4.9(
7
)

Serving Cornish, ME and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

AJ PRO GREEN INSULATION CORP is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our insulation services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!\n\nWe also specialize in demolition services, we can do Demos for any project big or small

Roof open cell - walls closed cell
Roof open cell - walls closed cell
Roof/Attic closed cell
Spray Foam Insulation
Spray Foam Insulation

+57

Response time2 hrs
Recommended by100%of homeowners
Avatar for Apollo Insulation
Apollo Insulation
4.8(
5
)

Serving Cornish, ME and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

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

Response time2 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
Insulation Systems of ME
4.5(
2
)

Serving Cornish, 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
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for EcoFit Insulation LLC
EcoFit Insulation LLC
New to Angi

Serving Cornish, ME and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Ecofit Insulation provides high-quality retrofit insulation services for homeowners in the Portland suburbs and lakes region of Maine. We assess your home as a whole system and recommend what will make the biggest impact for your comfort, energy savings, and budget. Every project is custom, focused on long-term value—not upsells.\n\nWe're led by a BPI Certified Building Analyst with years of hands-on experience, and we participate in the Efficiency Maine program to help reduce your out-of-pocket costs. From attics and walls to basements and crawlspaces, our crew takes real pride in doing the job right. Our culture is built around accountability, high standards, and making the process clear, honest, and easy from start to finish.\n\nPlease note: We do not offer services for mobile or manufactured homes.

Response time2 days
Response rate87%
26 neighbors recently requested a quote
Avatar for Orkin
Orkin
New to Angi

Serving Cornish, ME and surrounding areas

Approved

In business since 1901

Free estimates

Warranties offered

Did you know that Orkin does Insulation? Our more than 100 years of pest control experience began in 1901 by then fourteen-year-old Otto Orkin. In that , we've become a leader Pest Control as well as an expert Home Insulation. Orkin - We can help energize your home. \n

Avatar for Insulate ME, LLC
Insulate ME, LLC
4.9(
30
)

Serving Cornish, ME and surrounding areas

In business since 2022

Free estimates

Credit card accepted

At Insulate ME we pride ourselves on being the best Insulation company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!\n

Post and Beam Barn - 2
Post and Beam Barn
Garage Projects
Garage Projects
Spray Foam Insulation

+12

Response time1 day
Response rate88%
Recommended by96%of homeowners
Jones Boys Insulation
4.3(
17
)

Serving Cornish, ME and surrounding areas

In business since 2016

Free estimates

Credit card accepted

We're more than local professionals. We represent a respected national brand. As a TruTeam company, we bring professional experience to every job, with specialized skills, detailed product knowledge and a nationwide network of resources.\nWhether you want to create extra livable space or help improve the energy efficiency of your home, we'll provide the appropriate insulation solution for your needs.\nSeamless gutters can enhance the appearance of your home. But gutters aren't just decorative – they have an important job to do. A properly sized and installed gutter system moves water away from your home's exterior cladding and foundation. Old, worn gutters are not just an eyesore.

Copper Installation
Response time2 days
Recommended by100%of homeowners
New England Energy and Gas
4.1(
52
)

Serving Cornish, ME and surrounding areas

In business since 2005

Free estimates

Credit card accepted

We specialize in Commercial & Home Energy Audits & Spray Foam Insulation installation. We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients. We guarantee quality and complete satisfaction, we set ourselves apart from our competitors by offering the highest quality of work combined with experience.

Concord, NH
Concord, NH
Concord, NH
Exterior Wall
Addition Ceiling

+12

Response time9 hrs
Response rate100%
Recommended by90%of homeowners
Showing 1-10 of 44

FAQs for insulation service projects in Cornish, ME

Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.

It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.

Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.

The Cornish, ME homeowners’ guide to insulation services

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

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