Get matched with top insulation pros in Cosby, TN

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3.6

(10 reviews)

Top-rated insulation pros.

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Find Insulation pros in Cosby

Avatar for USA Insulation of Knoxville
USA Insulation of Knoxville
4.9(
37
)

Serving Cosby, TN and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"My only issue with the blown insulation was that the company blew the insulation over the few items in the attic. My daughter was at the house when it was done and said they didn't ask if it should be moved. They installed measuring tape in different places throughout the attic to ensure the proper depth was achieved and pointed these out when done. They also installed the air vents on the angles to ensure the air flow was proper."
Trucks
35 Years
35 Years
The Start
Blown In Insulation

+41

Response time1 day
Response rate89%
25 neighbors recently requested a quote
Avatar for Home Field Insulation of Asheville
Home Field Insulation of Asheville
New to Angi

Serving Cosby, TN and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

Home Field Insulation of Asheville is committed to excellence in every aspect of our\nbusiness. We uphold a standard of integrity bound by fairness, honesty,\nand personal responsibility. Our distinction is the quality of service\nwe bring to our customers. Accurate knowledge of\nour trade combined with ability is what makes us true professionals.\nAbove all, we are watchful of our customers' interests and make their\nconcerns the basis of our business.

Home Shield Insulation
21 neighbors recently requested a quote
Avatar for East Tennessee Spray Foam, LLC
East Tennessee Spray Foam, LLC
New to Angi

Serving Cosby, TN and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

We bring years of expertise and dedication to every project. With a strong background in customer service and technical proficiency, we prioritize delivering top-notch results that exceed expectations. Our commitment to continuous learning ensures that I stay updated with the latest industry trends and best practices. Whether it's troubleshooting complex issues or providing routine maintenance, we approach each task with precision and professionalism. Our goal is to build lasting relationships with clients based on trust, reliability, and exceptional service delivery.\n

Photos
Bonus Room
Bonus Room
Bonus Room
Bonus Room

+16

Response time2 days
12 neighbors recently requested a quote
Avatar for Cocoon Spray Foam LLC
Cocoon Spray Foam LLC
5.0(
17
)

Serving Cosby, TN and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"I’m very grateful to Cocoon Spray Foam for their excellent work. They finished very quickly, I had no issues with inspections, and the price was great. Thank you very much 🙏."
Logo
Spray foam insulation
Spray foam insulation
Spray foam insulation
Spray foam insulation

+50

Response time3 hrs
Response rate88%
5 neighbors recently requested a quote
Avatar for Antunez Insulation
Antunez Insulation
4.4(
19
)

Serving Cosby, TN and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"They came and gave an estimate when they said they would be here. No other tree service even showed up for an estimate. Pricing was very reasonable the job. They did a very good job cutting the big tree and cleaning up the debris. We were very satisfied with the work."
Response time5 hrs
Recommended by100%of homeowners
Avatar for Reed's Spray Foam Insulation, Inc. (TN)
Reed's Spray Foam Insulation, Inc. (TN)
4.4(
75
)

Serving Cosby, TN and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Reeds reinsulated our attic of 70 years. The former insulation had settled well below the rafters. The work crew vacuumed out the old, sealed around all openings to lights, fans, etc and then blew brand new fiberglass insulation to knee depth. We now have lofty, R-40 rated protection in a 2600 sq' house that heats evenly through out. Reeds will return to encapsulate our crawl space in one month!"
Before
Before
Before
During
After

+5

Response time1 day
153 neighbors recently requested a quote
Recommended by88%of homeowners
Showing 1-10 of 23

FAQs for insulation service projects in Cosby, TN

When choosing a professional insulation installer, consider asking these questions to determine the best fit.

  • Will you address air leaks in my house?

  • Can you provide an R-value (heat resistance) fact sheet?

  • What kind of insulation will work best for my home?

  • How do you handle signs of a water leak?

  • Are you licensed and insured?

  • Can you provide customer references?

The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:

  • High heating and cooling bills

  • Uncomfortable room temperatures 

  • Ice dams on the edge of your roof 

  • Roof leaks

  • Cold floors and walls

  • Freezing pipes

  • Temperature fluctuations

  • Visibly low insulation

  • Noise problems

  • Pest problems

On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:

  • Blown-in: $1–$4 per square foot

  • Spray foam: $2–$5 per square foot

  • Batt: $2–$4 per square foot

  • Structural insulated panels: $4–$7 per square foot

  • Loose-fill: $2–$5 per square foot

  • Reflective: $0.50–$1.50 per square foot

The Cosby, TN homeowners’ guide to insulation services

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