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Find Insulation pros in Foster

Avatar for Attic Experts Insulation
Attic Experts Insulation
4.9(
292
)

Serving Foster, KY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Installation of insulation was great. Crew was knowledgeable, clean, courteous. Took photos to show all work completed in my attic. Did extra steps, i.e., fixed screen that was hanging on my Eave Vents, secured bathroom ceiling fan exhaust duct work. Extremely happy with the job!"
Additional Photos
Additional Photos
BEFORE
AFTER
BEFORE

+2

Response time1 day
23 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
278
)

Serving Foster, KY and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I am very pleased with my new windows. I used Home Genius Exteriors to do my roof, gutter protection, and now Windows. This is an absolute amazing company, my salesman brendan was very helpful, Devan the Project Manager helped make sure everything went smoothly. Walter and Mike also from production were very friendly and professional. And Shawn, the window installer was polite,knowlagable, and efficient. And even cleaned up on his way out. Next on the agenda is to get a new door taken care of. Highly recommend HGE"
Roofing
Roofing
Roofing
Roofing
Roofing

+82

Recommended by83%of homeowners
Avatar for M & D Contractors, LLC
M & D Contractors, LLC
4.9(
11
)

Serving Foster, KY and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"We hired this company to paint the whole inside of our house. The walls were in bad shape and needed lots of sanding and holes to be filled. These gentlemen did a excellent job. They showed pride in their workmanship. They will doing more work for us.we highly recommend them."
before
Before
after
after 2
before 1

+28

Response time3 hrs
Recommended by100%of homeowners
Appalachian Spray Foam Solutions
New to Angi

Serving Foster, KY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Appalachian Spray Foam Solutions is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!\n

Avatar for NKY Custom Construction & Remodeling, LLC.
NKY Custom Construction & Remodeling, LLC.
New to Angi

Serving Foster, KY and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Welcome to NKY Custom Construction & Remodeling, LLC.! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

Office/gym shed
Office/gym shed
Office/gym shed
15x20 timber tek deck
15x20 timber tek deck

+2

Response time9 hrs
11 neighbors recently requested a quote
Avatar for American Insulation Technologies
American Insulation Technologies
4.3(
117
)

Serving Foster, KY and surrounding areas

In business since 2000

Free estimates

Warranties offered

"They weren't on time but well worth the wait. Just be patient. They work fast once they get there but they don't cut any corners. They explain everything and don't mind questions. I have two more insulation projects I need done and they will be the ones doing the work."
 Cincinnati - No. Ky
 Fallen insulation into stairway
 Comfort + Savings
 Recessed lighting burn marks
 Lower is Better

+3

Recommended by97%of homeowners
Avatar for Guardian Spray Foam Insulation
Guardian Spray Foam Insulation
4.6(
15
)

Serving Foster, KY and surrounding areas

In business since 2000

Free estimates

Offers commercial services

"Outstanding service from start to finish. The team at Guardian Spray Foam went above and beyond to insulate our home efficiently and effectively. The attention to detail from them and their professionalism was remarkable. I would highly recommend them to anyone looking for a quality insulation job."
open cell
open cell
open cell
open cell
open cell

+21

Response time40 mins
Response rate100%
Recommended by86%of homeowners
Showing 1-10 of 26

FAQs for insulation service projects in Foster, KY

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

The Foster, KY 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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