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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon89
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Spencer, VA

*The Angi rating for Insulation Service companies in Spencer, VA 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 Spencer, VA 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 December 15, 2025

Find Insulation pros in Spencer

Avatar for Champion Windows and Home Exteriors of Greensboro

Champion Windows and Home Exteriors of Greensboro

4.67(
88
)

Champion Windows and Home Exteriors of Greensboro

4.67(
88
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

There’s never been a better time to transform you home with Champion of Greensboro! Think of us as a one-stop shop for everything you need to beautify your home’s exterior: windows, sunrooms, siding, and doors. Only Champion offers the superior energy efficiency of Comfort 365 Windows, industry-leading limited lifetime guarantee, and award winning products made in the USA. For over 70 years, Champion has been manufacturing and installing quality windows, doors and sunrooms while creating a seamless experience for our customers. More than 9 out of 10 customers recommend Champion. Not only do Champion products enhance your curb appeal, but can also lower your energy bills, improve the comfort level of your home and reward you with a high return on your investment. Experience the difference Champion products can make for your home today! ENERGY STAR®, NSA, AAMA, Installation Experts, VSI, NFRC

"Champion did an excellent job replacing our windows and gutters! Professional installation team. Very pleased overall!"

Joan G on January 2025

There’s never been a better time to transform you home with Champion of Greensboro! Think of us as a one-stop shop for everything you need to beautify your home’s exterior: windows, sunrooms, siding, and doors. Only Champion offers the superior energy efficiency of Comfort 365 Windows, industry-leading limited lifetime guarantee, and award winning products made in the USA. For over 70 years, Champion has been manufacturing and installing quality windows, doors and sunrooms while creating a seamless experience for our customers. More than 9 out of 10 customers recommend Champion. Not only do Champion products enhance your curb appeal, but can also lower your energy bills, improve the comfort level of your home and reward you with a high return on your investment. Experience the difference Champion products can make for your home today! ENERGY STAR®, NSA, AAMA, Installation Experts, VSI, NFRC

"Champion did an excellent job replacing our windows and gutters! Professional installation team. Very pleased overall!"

Joan G on January 2025

Avatar for Virginia Basement

Virginia Basement

4.97(
32
)

Virginia Basement

4.97(
32
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional service areas - powhatan, prince george, richmond city. See website for additional services offered. Additional DBA - BFH Enterprises Inc.

Additional service areas - powhatan, prince george, richmond city. See website for additional services offered. Additional DBA - BFH Enterprises Inc.

Avatar for Perma Treat Pest Control

Perma Treat Pest Control

4.50(
125
)

Perma Treat Pest Control

4.50(
125
)
Customers say: Super punctual
58 years of experience

PermaTreat Pest Control, a member of the National Pest Management Association, has served industrial, commercial, government and residential customers in the Central and Northern Virginia areas since 1967. PermaTreat is one of the largest pest control companies in Virginia, utilizing Integrated Pest Management practices in order to protect health, home and the environment. PermaTreat is also a proud member of the Virginia Pest Management Association, a trade association who’s mission is to proactively promote and uphold the professional and ethical standards which will result in quality business practices to the benefit of it’s membership and the general public in the Commonwealth of Virginia.

"Terrible company. They are not upfront about cost of services and tack on additional fees without informing you. This is a company that is only after the money and hook you into a contract. The product is not even very effective. I have watched them perform the service via my home security system while I have been away and the yard guard is a joke. They casually apply it around the perimeter of your home, but isn't it intended to guard your entire yard? This company is a joke. Never again."

Jenny F on October 2022

PermaTreat Pest Control, a member of the National Pest Management Association, has served industrial, commercial, government and residential customers in the Central and Northern Virginia areas since 1967. PermaTreat is one of the largest pest control companies in Virginia, utilizing Integrated Pest Management practices in order to protect health, home and the environment. PermaTreat is also a proud member of the Virginia Pest Management Association, a trade association who’s mission is to proactively promote and uphold the professional and ethical standards which will result in quality business practices to the benefit of it’s membership and the general public in the Commonwealth of Virginia.

"Terrible company. They are not upfront about cost of services and tack on additional fees without informing you. This is a company that is only after the money and hook you into a contract. The product is not even very effective. I have watched them perform the service via my home security system while I have been away and the yard guard is a joke. They casually apply it around the perimeter of your home, but isn't it intended to guard your entire yard? This company is a joke. Never again."

Jenny F on October 2022

Martin Services of Roanoke, Inc.

4.85(
27
)

Martin Services of Roanoke, Inc.

4.85(
27
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

For fastest response, please call (540) 520-7681. Full service general contractor, residential and commercial. No job too small.

"Job evaluated in September, 2020, but work not done until January, 2021, and then only after several phone calls from him telling us why he couldn't come sooner."

Jan L on February 2021

For fastest response, please call (540) 520-7681. Full service general contractor, residential and commercial. No job too small.

"Job evaluated in September, 2020, but work not done until January, 2021, and then only after several phone calls from him telling us why he couldn't come sooner."

Jan L on February 2021

Avatar for WACO INC

WACO INC

4.78(
9
)

WACO INC

4.78(
9
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specialty contractor serving VA, MD, DC, NC & WV, now from 10 locations. Creating solutions for our customer's problems since 1963.

Specialty contractor serving VA, MD, DC, NC & WV, now from 10 locations. Creating solutions for our customer's problems since 1963.

Avatar for RetroFoam of the Carolinas

RetroFoam of the Carolinas

5.00(
4
)

RetroFoam of the Carolinas

5.00(
4
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

RetroFoam of the Carolinas is an insulation contractor that provides injection and open and closed cell spray foam insulating solutions for existing homes, new homes, and pole barns across the Carolinas and Virginia. Our mission is to help homeowners minimize their energy waste and create more energy-efficient, healthy, quieter homes. RetroFoam of the Carolinas is operated by a fun-loving team of construction professionals with over 25 years of experience in the industry. The team comprises service-minded, problem-solving people that are excited to talk to you at your level of expertise. Happy clients and energizing relationships are what get us up in the morning. We are always quick with a smile, and always excited to talk with anyone about how to make their homes more comfortable.

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"

Shaun W on November 2021

RetroFoam of the Carolinas is an insulation contractor that provides injection and open and closed cell spray foam insulating solutions for existing homes, new homes, and pole barns across the Carolinas and Virginia. Our mission is to help homeowners minimize their energy waste and create more energy-efficient, healthy, quieter homes. RetroFoam of the Carolinas is operated by a fun-loving team of construction professionals with over 25 years of experience in the industry. The team comprises service-minded, problem-solving people that are excited to talk to you at your level of expertise. Happy clients and energizing relationships are what get us up in the morning. We are always quick with a smile, and always excited to talk with anyone about how to make their homes more comfortable.

"The crew from RetroFoam handled our project great from start to finish. The team was very professional and got everything done the way we expected. Would definitely recommend!"

Shaun W on November 2021

J & D Construction and Maintenance

5.00(
5
)

J & D Construction and Maintenance

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Local Small Construction Business with direct affiliates to House Cleaner and Electrician. Family Owned & Operated 3 Employees with ability to hire as needed for larger Jobs. Have and will Travel within and out of state, Liscensed and Insured.

Local Small Construction Business with direct affiliates to House Cleaner and Electrician. Family Owned & Operated 3 Employees with ability to hire as needed for larger Jobs. Have and will Travel within and out of state, Liscensed and Insured.

Showing 1-10 of 49
Insulation questions, answered by experts

Water heater blanket prices range from $20 to $40 on average, though you typically won’t need to spend more than $30 for all the tools and materials required for installation—which include the blanket itself, heavy-duty scissors, and electrical tape. Blankets with higher R-values will also be slightly higher in price.

There are many reasons one bedroom may be hotter than the rest of the house. The sun will quickly heat a south-facing bedroom with a large window, especially if it lacks quality curtains. If the room has poor insulation, this could let more warm outside air in. Upstairs bedrooms are often hotter than ground-floor rooms because heat rises. Finally, rooms further away from the air conditioning unit may heat up a lot if the system is not properly balanced.

Pipes in your house can freeze after six hours or so if you lose power and temperatures are below freezing. You can prepare for potential power outages by winterizing your pipes with insulation. Also, whenever temperatures drop below 20 degrees Fahrenheit, turn your faucets on very low and leave them dripping until temperatures rise.

The heat loss through a poorly insulated attic when you’re running your furnace or heat pump during cold weather can be as high as 25%. This means you could see significantly higher energy costs to make up for this heat loss. The cost of adding insulation to the attic may eventually pay for itself through lower energy bills. If you decide to add a radiant barrier too, the radiant barrier cost may also pay for itself over time.

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

The Spencer, VA 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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