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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon91
    Verified insulation services reviews

Find Insulation pros in Jamestown

Avatar for Delta Insulation, LLC
Delta Insulation, LLC
5.0(
23
)

Serving Jamestown, NC and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Scott and his crew were extremely professional and delivered outstanding work. I highly recommend Delta Insulation to anyone in need of insulation services. Scott is incredibly knowledgeable, and I feel confident about the quality of work Delta provided in my home."
Delta Insulation, LLC
Attic blow in
Mold & Pest Remediation
Mold & Pest Remediation
Mold & Pest Remediation

+20

29 neighbors recently requested a quote
Recommended by34%of homeowners
Avatar for USA Insulation of The Triad
USA Insulation of The Triad
4.5(
13
)

Serving Jamestown, NC and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"Good company to work with. They finished 2 projects (2 full houses) in less than 3 days without any problems. Very professional. I highly recommend them."
Comparison Image
Response time1 day
63 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for King Services of North Carolina
King Services of North Carolina
4.8(
35
)

Serving Jamestown, NC and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"I hired this Company to do insulation job in my house in areas where it was missing and they also did improvements in areas where it existed. I am very satisfied with the way they did it. They are very professional, they did it as expected. Very nice people to deal with. The price is reasonable. Based on my experience I do recommend them to prospective clients."
Response time1 day
22 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Seal It Insulation
Seal It Insulation
4.5(
6
)

Serving Jamestown, NC and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"I like the product so far. It is insulation so I will not know the full effectiveness for awhile. Installation was fine.a little mess, but this a very messy product by nature. My biggest concerns were all related to customer service and communication. Promises to call me tomorrow really meant never. Sales side of the company and the install side did not coordinate effectively..so my install appt had to be rescheduled. When the e-billing came, there was nothing on the invoice allowing me to pay..no address, no phone#, No pay here button, etc. It was just clearly a company living in disorganization. Even the company truck had out of date license plates. I think the product will be good and the value is solid. Just be very clear in your communication expectations if you choose this company."
garage
Garage
Garage
Garage
Another Metal Building

+12

Response time1 day
Response rate88%
15 neighbors recently requested a quote
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Insulation questions, answered by experts

The average cost to install insulation is around $1,800, but you could pay anywhere between $500 and $4,500, depending on various factors. Some of the things that have a significant influence on your pricing include the following:

  • Size of the area 

  • Type and R-value of the insulation 

  • Whether your space is finished or unfinished

  • Accessibility of the area

  • Your geographical location

  • Amount of site preparation, especially for blown-in insulation

  • Whether or not you need old insulation removed

Faux wood garage doors provide the best insulation for garages. This style is commonly insulated with polyurethane foam—a thermal conductor—that retains heat and keeps you and the inside of your garage warm.

Once installed, injection insulation requires little maintenance, but periodic inspections for air leaks or moisture buildup are recommended.

You do not always need to remove old insulation before adding new. If the existing insulation is in good condition—not wet, physically damaged, moldy, or infested with pests—you can add new insulation directly on top of it for a compounding effect. You can also mix different types, such as adding blown-in insulation around existing fiberglass batts.

However, removal is recommended if the old insulation is compromised by water damage or pests. You should also remove it if you plan to install a different type of insulation, like switching from roll or batt insulation to spray foam. If the existing insulation is very old or damaged, you will likely get more benefit from removing it and starting fresh.

All garage doors, particularly newly installed models, add value to your home. Higher-quality and higher-priced doors increase the ROI, so a well-insulated custom garage door increases the value of your home more than a poorly-insulated stock model. Updating a garage door boasts the second-highest home improvement ROI, at nearly 95%.

The Jamestown, NC homeowners’ guide to insulation services

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