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Verified Reviews for Insulation Service pros in Sangerville, ME

*The Angi rating for Insulation Service companies in Sangerville, 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 Sangerville, 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 05, 2025

Find Insulation pros in Sangerville

Weather Seal Spray Foam Solutions

5 Alton Ave
No reviews yet

Weather Seal Spray Foam Solutions

5 Alton Ave
No reviews yet
20 years of experience

We specialize in spray foam insulation installation. We are a owner/applicator business which keeps our overhead low and our quality high. When you call or email you will be speaking to the owner of the company, who will also be the one installing your insulation. Spray foam insulation is the single most valuable investment you can make for your home.

We specialize in spray foam insulation installation. We are a owner/applicator business which keeps our overhead low and our quality high. When you call or email you will be speaking to the owner of the company, who will also be the one installing your insulation. Spray foam insulation is the single most valuable investment you can make for your home.

Solar Wolf Energy

2.00(
2
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Solar Wolf Energy

2.00(
2
)
10 years of experience

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!

AJ Insulation Services

Unknown
No reviews yet

AJ Insulation Services

Unknown
No reviews yet
14 years of experience

Affordable price, quality work, all installers are trained very well so every job has a experienced lead man from start to finish.

Affordable price, quality work, all installers are trained very well so every job has a experienced lead man from start to finish.

McLaughlin Builders

5.00(
1
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McLaughlin Builders

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

McLaughlin Builders is a design build company that builds from the ground up.We have been in business for 27 years and we are fully insured. We take VISA, MASTERCARD, and CASH. Every project will have a signed contract between the owner and contractor.

McLaughlin Builders is a design build company that builds from the ground up.We have been in business for 27 years and we are fully insured. We take VISA, MASTERCARD, and CASH. Every project will have a signed contract between the owner and contractor.

James Builders

12 New Street
No reviews yet

James Builders

12 New Street
No reviews yet
23 years of experience

We are home renovation specialist. Focusing on making youre home just how you have alwaysdreamed. We do additions and renovations to all aspects and areas of your home. Have liscenced and qualified electeicions and plumbers as well as cabinet makers landscapers and masons we work closely with. One call dealing with one individual can take care of all your needs

We are home renovation specialist. Focusing on making youre home just how you have alwaysdreamed. We do additions and renovations to all aspects and areas of your home. Have liscenced and qualified electeicions and plumbers as well as cabinet makers landscapers and masons we work closely with. One call dealing with one individual can take care of all your needs

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Insulation questions, answered by experts

Adding insulation to ceilings is an excellent way to increase the energy efficiency of your home. If your home's layout is such that you need insulation in the ceilings rather than in the roof, it's likely that at least some insulation already exists in the space. However, each additional inch of insulation you can add boosts the R-value by between 2.2 and 4.2.

While more is seemingly always better when it comes to energy efficiency, your house does need some interaction with its environment. Adding too much insulation can affect your home's ability to breathe. Breathing simply means ventilating itself to reduce accumulated moisture within it. Too much insulation can physically block the venting ability or be enough to trap the moisture and damage the insulation or the house.

Most homeowners installing blown-in insulation as a one-off DIY project should simply rent a blower. They tend to be very heavy, and contractor-grade machines can cost $13,000 to $16,000.

Yes, you should add an insulative cover to outdoor water spigots in the winter for better protection against freezing. Make sure to use waterproof insulating material—something like a towel or old shirt can actually make the faucet more prone to freezing when the material soaks up rain or snow.

Adding too much insulation can have detrimental effects on your home and on your wallet. Where you live will determine the optimal amount of insulation for your home and in your ceilings. Adding more than the recommended amounts can cause airflow problems that can lead to moisture trouble. You may also spend more than necessary by adding too much insulation to the point that it'll become unrecoverable through your energy bills.

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The Sangerville, ME homeowners’ guide to insulation services

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