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*The Angi rating for Insulation Service companies in Woolwich, ME 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 Woolwich, ME 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 October 26, 2025
Find Insulation pros in Woolwich

Insulation Systems of Maine
Insulation Systems of Maine
Family operated business since the 1970's. We specialize in blown-in fiberglass insulation and other insulation services. We always provide excellent customer service at a fair price.
Family operated business since the 1970's. We specialize in blown-in fiberglass insulation and other insulation services. We always provide excellent customer service at a fair price.
Greenwall Insulation LLC.
Greenwall Insulation LLC.
Spray foam insulation can save you up to %50 on your heating and cooling costs each month. Specializing in open and closed cell foams. We offer the best comparable rates.
Spray foam insulation can save you up to %50 on your heating and cooling costs each month. Specializing in open and closed cell foams. We offer the best comparable rates.
Jeffrey R Verrill Contracting Services
Jeffrey R Verrill Contracting Services
General Contractor for Residential and Commercial needs. One stop shop will handle all of your needs
General Contractor for Residential and Commercial needs. One stop shop will handle all of your needs
Solar Wolf Energy
Solar Wolf Energy
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
WINDO THERM
WINDO THERM
We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.
We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.
S&B Property Management
S&B Property Management
S&B General landscape cleans house, yard, and anything to make the land you own the land you love. We have painters that love the work they provide so quality is guaranteed. Roofers, for patch work or maybe a whole new roof. Garden and landscape professionals to bring the beauty out with home or commercial properties. You have a junk pile? Consider it gone, it will never bother you again. We are a small band of brothers at S&B, and quality is a everyday word.
S&B General landscape cleans house, yard, and anything to make the land you own the land you love. We have painters that love the work they provide so quality is guaranteed. Roofers, for patch work or maybe a whole new roof. Garden and landscape professionals to bring the beauty out with home or commercial properties. You have a junk pile? Consider it gone, it will never bother you again. We are a small band of brothers at S&B, and quality is a everyday word.
MC ROOFING & CONSTRUCTION
MC ROOFING & CONSTRUCTION
We work in different quantitys of laborers depending on the size of the job and the labor within the job.
We work in different quantitys of laborers depending on the size of the job and the labor within the job.
Always Somethin' Home Improvement
Always Somethin' Home Improvement
At Always Somethin Home Improvement we take care of ALL of your home improvement needs. Clean, courteous, and most of ALL cost effective.
At Always Somethin Home Improvement we take care of ALL of your home improvement needs. Clean, courteous, and most of ALL cost effective.

Weatherize Northeast
Weatherize Northeast
We are a General Contracting / Weatherization Company. We have been in business for over 10 years and our employees have hundreds of years combined experience.
We are a General Contracting / Weatherization Company. We have been in business for over 10 years and our employees have hundreds of years combined experience.

LandMarx Construction LLC
LandMarx Construction LLC
We are a full service start to finish residential construction company. We Build custom homes, We Complete full and partial renovations on any building, We also Build large or small additions. We work on historic home completing all forms of historic preservation. We complete jobs as small as a single window or door. We can complete any size custom home with no limits.
We are a full service start to finish residential construction company. We Build custom homes, We Complete full and partial renovations on any building, We also Build large or small additions. We work on historic home completing all forms of historic preservation. We complete jobs as small as a single window or door. We can complete any size custom home with no limits.
The Woolwich, ME homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.

Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.
•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.

It’s important to know when to use R13 versus R15 insulation to maximize temperature control and energy savings. Learn more about each of these popular insulation options.

Learn about non fiberglass insulation alternatives, including cellulose, soy, wool, blown-in, spray foam, cotton insulations, radiant barriers, and new materials.

EPS versus XPS insulation—if you're going the foam board insulation route, which one is right for you? Learn the difference and how to choose.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"



