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Verified Reviews for Insulation Service pros in Dover, VT

*The Angi rating for Insulation Service companies in Dover, VT 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 Dover, VT 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 November 23, 2025

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Avatar for Correct Energy Spray Foam

Correct Energy Spray Foam

4.93(
14
)
•Approved Pro

Correct Energy Spray Foam

4.93(
14
)
•Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
77 local quotes requested

The leading Spray Foam Insulation Contractor in the area with over 17 years experience.

"Fast, communicative, professional, thorough. I could not have asked for a better experience. Thank you for keeping my project moving, I will definitely look to work with the team at Correct Energy again!"

Sam W on December 2024

The leading Spray Foam Insulation Contractor in the area with over 17 years experience.

"Fast, communicative, professional, thorough. I could not have asked for a better experience. Thank you for keeping my project moving, I will definitely look to work with the team at Correct Energy again!"

Sam W on December 2024

Twin Spray Insulation

No reviews yet

Twin Spray Insulation

No reviews yet
5 years of experience

Spray Foam insulation is the future of insulation. Advantages exist for financial savings, health, building efficiency and greener environment. Discover below how you can benefit from Twin spray foam insulation. Indoor temperatures stay constant, allowing decreased use of heat or air conditioning. This translates to savings on utility bills and extends the life of your heating and cooling equipment by four times. While the initial costs of installation may exceed that of fiberglass insulation, in the long term spray foam is significantly more cost effective. Our business gives free quotes to start making your home or business energy efficient. Spray foam takes building envelope performance to the extreme three ways: First, its high R-Value per inch provides outstanding thermal performance, so it minimizes hot and cold spots that can affect the efficiency and comfort of a building. Second, its rigidity provides added structural integrity to your walls. Third, it acts as a secondary moisture vapor barrier to help reduce the risk of moisture intrusion in the wall cavity. Twin spray insulation will provide you with the best. We are a family owned business with ten plus years of experience.

Spray Foam insulation is the future of insulation. Advantages exist for financial savings, health, building efficiency and greener environment. Discover below how you can benefit from Twin spray foam insulation. Indoor temperatures stay constant, allowing decreased use of heat or air conditioning. This translates to savings on utility bills and extends the life of your heating and cooling equipment by four times. While the initial costs of installation may exceed that of fiberglass insulation, in the long term spray foam is significantly more cost effective. Our business gives free quotes to start making your home or business energy efficient. Spray foam takes building envelope performance to the extreme three ways: First, its high R-Value per inch provides outstanding thermal performance, so it minimizes hot and cold spots that can affect the efficiency and comfort of a building. Second, its rigidity provides added structural integrity to your walls. Third, it acts as a secondary moisture vapor barrier to help reduce the risk of moisture intrusion in the wall cavity. Twin spray insulation will provide you with the best. We are a family owned business with ten plus years of experience.

Solar Wolf Energy

2.00(
2
)

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!

B.B.O.C. Home improvement inc.

No reviews yet

B.B.O.C. Home improvement inc.

No reviews yet
25 years of experience

OME ​As a leading contractor and builder in New England B.B.O.C. Contracting Inc. has earned its solid reputation by delivering technical expertise and top-notch quality. Our clients consistently refer us because of our professionalism and commitment to finishing projects on schedule,on cost and as promised. We offer the full array of construction services – from design to finish work, and from renovations to new construction. Contact us today to discuss your project – big or small, home or business. Let’s build it.

OME ​As a leading contractor and builder in New England B.B.O.C. Contracting Inc. has earned its solid reputation by delivering technical expertise and top-notch quality. Our clients consistently refer us because of our professionalism and commitment to finishing projects on schedule,on cost and as promised. We offer the full array of construction services – from design to finish work, and from renovations to new construction. Contact us today to discuss your project – big or small, home or business. Let’s build it.

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Insulation questions, answered by experts

Insulating a stone house is an expensive and involved process because it requires building a double-walled house. The walls don’t need to be the same thickness, but they both need to be thick enough to handle any structural demands and meet fire and safety standards. The insulation (usually foam or fiberglass) is then installed between the two stone walls.

Water freezes at 32 degrees Fahrenheit, but the actual temperature that can cause frozen pipes can vary. Generally, it takes 12 hours for pipes to freeze at 32 degrees Fahrenheit.

Uninsulated pipes can freeze if it’s 20 degrees Fahrenheit or colder for over three hours. If your pipes are insulated, it can take six hours or longer for pipes to freeze. Note that some pipe types freeze more often than PEX pipes. Copper pipes freeze more often because the copper conducts energy and loses heat quickly.

Yes, proper insulation in your attic or ceiling can help prevent ice dams. When attic spaces are too warm, they cause the snow on the roof over those areas to melt more quickly than the rest of the roof and then travel downward to a colder section of the roof where they refreeze. If less heat is allowed to escape from underneath the roof, snow will melt at a more consistent rate, making ice dams less likely.

Yes, many professionals offer insulated siding for improved energy efficiency.

Upgrading insulation enhances energy efficiency, noise reduction, and indoor temperature regulation. It leads to cost savings on energy bills, improved home comfort, and reduced environmental impact, increasing home value and livability.

The Dover, VT 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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