Top-rated insulation pros.

Get matched with top insulation pros in Keystone Heights, FL

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Keystone Heights, FL?

Select your specific project to find the pro for you.

TRUSTED BY KEYSTONE HEIGHTS, FL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon35
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Keystone Heights, FL

*The Angi rating for Insulation Service companies in Keystone Heights, FL 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 Keystone Heights, FL 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 January 28, 2026

Find Insulation pros in Keystone Heights

North Florida Insulation Co., Inc.
4.6(
44
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Keystone Heights, FL and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Responsive. Arrived on time. Cleaned up after themselves. Very reasonably priced. I would highly recommend N Fl insulation."
Response time11 hrs
29 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Top Coat Painting & Spray Foam
Top Coat Painting & Spray Foam
5.0(
5
)
Spray Foam Insulation - Install

Serving Keystone Heights, FL and surrounding areas

Approved

I’m Josh, owner of Top Coat Painting & Spray Foam. With over 10 years of experience, we proudly serve Jacksonville and surrounding areas. We specialize in spray foam insulation, interior painting, and exterior painting. Our focus is delivering high-quality workmanship, reliable service, and results our clients can count on

11 neighbors recently requested a quote
Request Quote
Avatar for One Hour Air Conditioning & Heating of Jacksonville
One Hour Air Conditioning & Heating of Jacksonville
3.6(
108
)
Blown-In Insulation - Install or Upgrade

Serving Keystone Heights, FL and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"I enjoyed their company they are very nice and smart guys and educated me about my a/c system. I will reach out again if something happens again."
My work.
Home & Patio Show
My work.
My work.
My work.

+12

68 neighbors recently requested a quote
Recommended by71%of homeowners
Request Quote
Avatar for EnLight.Energy
EnLight.Energy
3.5(
4
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Keystone Heights, FL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

EnLight partners with you help protect your home or business from rising electric rates and potential blackouts. Explore smarter ways to power up!

Multi-Layer Insulation
Cellulose Insulation Job
Solar Install
Solar Installation
Solar Fan

+4

Response time1 day
24 neighbors recently requested a quote
Recommended by66%of homeowners
Request Quote
L and J Insulation
4.7(
49
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Keystone Heights, FL and surrounding areas

In business since 2010

Free estimates

"Kendrick and Allen installed blow-in insulation above a bedroom ceiling in my condo in May-2016. These two guys were polite, prompt, professional and cleaned up when they were finished. I feel like I got a fair price for a very provfessional job. I would highly recommend calling them for insulation work.."
Response time1 day
Recommended by93%of homeowners
Request Quote
Precision Fiberglass Insulation, LLC
4.9(
44
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Keystone Heights, FL and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Project: blown in fiberglass insulation to bring R30 rating. Very responsive and professional. Competitive price with a credit for retired military. Came out day after first call, week later job done. Completely satisfied. Ask for Ethan."
Response time8 hrs
Response rate94%
Recommended by97%of homeowners
Request Quote
Avatar for Aspen Insulation LLC
Aspen Insulation LLC
5.0(
5
)
Blown-In Insulation - Install or Upgrade

Serving Keystone Heights, FL and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Kyle and his helper were prompt efficient and did an excellent job. He explained everything quite clearly and did a great job upgrading my attic insulation to R 38. The improvement in the comfort of my condo was amazing."
Response time11 hrs
Recommended by100%of homeowners
Request Quote
Showing 1-10 of 36
Insulation questions, answered by experts

Yes, exposure to fiberglass insulation can cause harm to your skin and eyes. However, this typically refers to the fiberglass insulation that is mostly used in walls and attics. Fiberglass doors don’t pose risks for fiberglass exposure because they're fully encased in polymer cladding.

Durable materials suited for climate include aluminum for coastal areas or composite wood in varying environments for durability and minimal upkeep.

Yes, many professionals offer insulation options, such as insulated siding (including insulated metal siding), to improve your home's energy efficiency.

Single-pane windows might let in the cold, but if you’re not ready for a long-term solution or window replacement, there are quick fixes to keep your space warmer. Start by sealing gaps with weatherstripping or caulking around the frame to block drafts. For an extra barrier, apply window insulation film to the glass, trapping an air pocket between the film and the window. Thick curtains or thermal drapes can also help keep the chill at bay. And if you’re in a pinch and looking to get creative, bubble wrap can provide a surprisingly effective layer of insulation—just spritz the window with water and press it on, bubble side in.

DIY installation is not recommended, as professionals ensure even distribution, proper sealing, and compliance with building codes.

The Keystone Heights, FL homeowners’ guide to insulation services

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

See all articles