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Top-Rated Insulation pros in Lake Butler - Updated Nov 2026

Precision Fiberglass Insulation, LLC
4.9(
44
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Lake Butler, 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
Avatar for La Familia Insulation and Builder Services
La Familia Insulation and Builder Services
5.0(
5
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Lake Butler, FL and surrounding areas

In business since 2021

Free estimates

Offers commercial services

"I recently had the pleasure of working with La Familia for my home insulation project, and I couldnâ t be more impressed. From start to finish, they demonstrated professionalism, expertise, and a true commitment to quality. The team was incredibly knowledgeable, guiding me through the various insulation options and recommending the best solution for my needs. The installation process was seamless. They arrived on time, worked efficiently, and left the space spotless when they were done. Not only did they improve the comfort of my home, but Iâ ve already noticed a significant reduction in my energy bills. The attention to detail and the quality of their work is truly top-notch. What sets La Familia apart is their dedication to customer satisfaction. They followed up after the installation to ensure everything was perfect, and their friendly, approachable attitude made the entire process a breeze. If youâ re looking for an insulation company that goes above and beyond, I highly recommend La Familia. They deliver outstanding results and exceptional service!"
Response time3 days
Recommended by100%of homeowners
Avatar for National HomeCraft LLC
National HomeCraft LLC
4.5(
191
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Lake Butler, FL and surrounding areas

In business since 1967

Free estimates

Emergency services offered

"Everything went great! The project took about 2 weeks. The old tar/gravel roof was removed and a new metal roof was installed on 3/4 of the house. The other 1/4 required TPO since it was a completely flat area. A lot of the old wood had to be replaced due to the age and termite activity. Flashing up around the chimney is holding up great and a part of my old rainwater collection gutter system was even reinstalled on the new roof. The fascia and soffit looks great too. We've been through 5-6 rain storms already and there has been no leaks. The wood around the garage was replaced and then the whole thing was wrapped in vinyl for a clean look. Two end features on the peak of the house were wrapped as well and it made the house look very clean and neat. As for cleanup, for the most part all went well. As can be expected, a few old roofing nails were found, but not that many. A few short pieces of metal roofing and a few leftover panels were left behind as well as a bag of screws. (We made a shed with them) Overall we were very satisfied. Other roofing companies we called were quoting us $18-20K without the addition of the extra wood and the cost of the fascia/soffit or the garage repair."
All of the doors and windows were replaced by National HomeCraft.
Shower Replacement
The customer wanted a custom pattern created with the vinyl siding.
Metal shingles that look like real clay tiles. The color will last forever and the shingles will stand up to 200mph winds!
Shower with concrete wall pattern and black fixtures

+11

Recommended by97%of homeowners
Avatar for Cornerstone Insulation LLC
Cornerstone Insulation LLC
5.0(
3
)
Spray Foam Insulation - Install

Serving Lake Butler, FL and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"I?ve seen the results of Cornerstone Insulation LLC?s work on several homes in our area, and the craftsmanship is excellent. They take a lot of pride in their work, are honest, dependable, and truly care about doing the job right. I wouldn?t hesitate to recommend them to anyone looking for top-notch insulation services."
Metal building
Closed cell
Response time2 days
Response rate100%
Avatar for ADT Solar
ADT Solar
4.4(
111
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Lake Butler, FL and surrounding areas

In business since 2008

Free estimates

Warranties offered

"From Mike's visit to explain the process, through my request for credit for  being an Angie's List member, to final completion, the company was thoroughly professional in all respects. There were several phone calls and follow-up visits to make sure all elements of the project were working correctly.
"
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
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Insulation FAQs, answered by experts

Selling a house with spray foam insulation can be challenging due to concerns about improper installation or its compatibility with the home's structure. If not applied correctly, spray foam can cause issues such as moisture buildup, cracking, or damage to wiring and plumbing. If the insulation didn't cure correctly, there are also flammability concerns. Removing or repairing this type of insulation can pose risks as well.

You should not use spray foam insulation in several specific areas. Avoid applying it in spaces exposed to high temperatures, such as near electrical boxes or recessed lighting, unless the foam is specifically rated for such use. Applying foam near electrical boxes can damage the wiring, and using it too close to lightboxes or recessed lights creates a potential fire hazard. Additionally, do not use spray foam in areas prone to shifting or movement, as this can lead to cracks and gaps in the insulation. Finally, open-cell foam is unsuitable for use below ground or in areas exposed to moisture because it can absorb water, which compromises its insulating effectiveness.

Yes, cold walls are a common indicator of poor or inadequate insulation, especially if the walls feel significantly colder than the air in the room. This suggests that heat from your furnace is escaping rather than being retained. The issue could be that the walls have no insulation, or that the existing insulation is old or has been damaged by water, moisture, or pests. Your best course of action is to hire a professional to investigate. An insulation contractor can determine if you need to add or replace insulation and can often perform the work without creating large holes in your drywall. If you suspect the problem might also be related to your heating system's performance, an HVAC technician can take a closer look.

For your safety, you should always wear a mask when cutting batts of fiberglass insulation. We also recommend wearing eye protection, safety gloves, and long sleeves to protect your skin. Properly suiting up helps you avoid several fiberglass issues, such as cuts from the tiny shards of glass and inhaling small bits of fiberglass.

Ideally, you can add new insulation to your existing insulation. However, some circumstances require you to remove old insulation before adding any new insulation: 

  • If the insulation is over 15 years old

  • If the insulation is wet or moldy

  • If it is vermiculite insulation

  • If you see signs of pest infestation

Removing old insulation is best left to a pro who can safely dispose of potential moldy or asbestos-ridden insulation.

The Lake Butler, FL homeowners’ guide to insulation services

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