Top-rated insulation pros.

Get matched with top insulation pros in Justin, TX

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Justin, TX?

Select your specific project to find the pro for you.

TRUSTED BY JUSTIN, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon369
    Verified insulation services reviews

Find Insulation pros in Justin

Avatar for Koala Insulation of Greater Fort Worth
Koala Insulation of Greater Fort Worth
4.9(
19
)

Serving Justin, TX and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"This family owned franchise was great, super helpful, very responsive and really went the extra mile. They added insulation to my attic and replaced two attic fans with solar powered ones. Very happy so far, but they just left so let's wait to see if it improves my electric bill!"
Batt Rolled Insulation
Blown In Insulation
Spray Foam Insulation
Response time2 hrs
2 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Attic Construction
Attic Construction
4.4(
86
)

Serving Justin, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I wanted insulation blown in above the ceiling of my condo to lessen the noise from my neighbors above. Darren was very responsive and professional and knew exactly what I was looking for. The crew arrived on time, was very nice, and covered the house in plastic sheeting to protect everything from the incredible amount of dust created by drilling dozens of holes in the ceiling to shoot the insulation. Their subcontractor Robert arrived the next day to repair the holes and repaint the ceilings. He also was able to install can lights in my living room (separate job and quote from the job Attic Construction was doing). During installation of the lights, we discovered that some of the cavities that should have been filled by new insulation were not, due to a problem with the old insulation. One call to Darren and the insulation guys showed up early the next morning to take care of it. Robert the drywall guy and his helper Carlos did an amazing job repairing all the holes, you can't even tell that my ceiling looked like swiss cheese at one point. The reduction in sound coming from upstairs is noticeable due to the new insulation and I love my new lights. Be aware though that a job like this is incredibly messy and dusty but Attic Construction OC made it as easy as possible."
Dirty attic
Clean attic
Insulated attic
Response time6 hrs
Response rate95%
6 neighbors recently requested a quote
Avatar for Eazy Insulation LLC
Eazy Insulation LLC
5.0(
6
)

Serving Justin, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"This guy is very professional! Clean and very reliable! My foam helped out a lot in my front porch area, just amazing! I wish I can rate another star!! Professional all the way!"
Remodel
Remodel
Remodel
Remodel
Remodel

+9

Response time9 hrs
12 neighbors recently requested a quote
Avatar for Energy Attic
Energy Attic
4.3(
34
)

Serving Justin, TX and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"The representative was very knowledgable about the scope of work. I called him for the replacement of the attic insulation due for rats. I had pest control guy tell me my attic insulation had to be replaced. The rep, Guy, told me that wasn't what I needed. He told me that replacement the attic insulation would not solve my rats. He gave me names of good pest controls. Guy said to contact them before spending thousands of dollars for rats in my attic. Thank you Guy."
Best Fiberglass installers in the world!
100 yr old house Foil and Fiberglass
Foil and Fiberglass
Tall Attic Foil and Fiberglass
Radiant Barrier and Fiberglass Insulation

+6

Response time2 days
10 neighbors recently requested a quote
Recommended by92%of homeowners
Hawx Insulation-Fort Worth
4.1(
361
)

Serving Justin, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n

Recommended by75%of homeowners
Avatar for Top Gun Insulation
Top Gun Insulation
5.0(
6
)

Serving Justin, TX and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We previously had Top Gun Attic Pros replace the fiberglass insulation in our house attic. The work was incredible, the product was perfect and they were great people to work with. We were so impressed that we told our contractor that we would select our own spray foam installers (of course it was Top Gun Attic Pros) for the barn we were building. Once again John and Top Gun exceeded our expectations. One thing I didn't mention was that their pricing was VERY competitive, but I would have paid a premium for their quality of work."
project photos
Garage insulation
Garage insulation
Garage insulation
Garage insulation

+4

10 neighbors recently requested a quote
Avatar for 53 Air & Power, LLC
53 Air & Power, LLC
4.1(
362
)

Serving Justin, TX and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Did a great job. Kept me updated on anything they would find while removing the old insulation and replacing with new. Showed up on time and the crew was polite and hard workers. Recommended them to my neighbor and they will have their Attic cleaned and replace their insulation also. Highly recommended."
Gas logs kit
Crown repair
Ventless gas logs
Response time3 hrs
Response rate97%
97 neighbors recently requested a quote
Avatar for Synergy Home
Synergy Home
4.6(
40
)

Serving Justin, TX and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"The experience was great and all but it took late into night and one room that I was concerned with still isn't much better or extremely noticeable which bothers me personally however, they worked hard to get it all done in one day. Since the consumer doesn't stand up there and watch I'd have to get a thermo imagining camera to really tell which is not feasible."
After MLI installation
Finished MLI installation
Finished reflective MLI installation.
Before MLI installation
Attic access cover

+13

Response time2 days
28 neighbors recently requested a quote
Recommended by90%of homeowners
...
Showing 1-10 of 178
Insulation questions, answered by experts

It’s technically possible to install loose-fill cellulose insulation without a blower, but it’s much more time-consuming, tedious, and dangerous. You’ll need to wear the proper protective coverings to handle the cellulose after it’s been doused in boric acid; use a shovel when you can to transport the material from the bag into the wall cavity.

That said, if you purchase cellulose materials at a home improvement store, ask if they rent out blowers for free or at a discounted rate. In many cases, if you buy the material from the store, they’ll rent out the blower at no extra cost.

On average, insulating an attic costs about $2,500, with a typical range of $1,500 to $3,500. The final price often depends on the attic's size, with costs generally falling between $1 to $3 per square foot. For example, insulating a 1,800-square-foot attic would likely cost between $1,800 and $5,400.

If the project involves removing old insulation, this can add an average of $900 to the total cost, bringing a full removal and reinsulation project to around $3,000.

Several factors influence the overall cost:

  • Insulation Type: Prices per square foot vary significantly by material.

  • Reflective: $0.50–$1.50

  • Blown-in: $1–$4

  • Batt: $2–$4

  • Loose-fill: $2–$5

  • Spray foam: $2–$5

  • Structural insulated panels (SIPs): $4–$7

  • Project Complexity: Factors like sealing air leaks, poor attic accessibility, and required inspections can add to the cost.

  • Removal Issues: The discovery of mold, asbestos, or pests during the removal of old insulation can substantially increase the price.

Yes, even though frost-free and freeze-proof faucets are designed to withstand winter weather, it is still recommended to cover them with an insulated cap, especially during periods of extreme cold. These faucets work by keeping excess water inside the home's heated space and using a downward slope to drain, but this protection can be compromised. For the faucet to work correctly, you must always disconnect any attached hoses before temperatures drop below freezing, as a hose can trap water and lead to freezing. Ultimately, covering all outdoor faucets, even freeze-proof models, is the best way to prevent frozen and burst pipes.

Air sealing isn't necessary for attic insulation, but it's incredibly helpful since it can help you identify and patch any existing air leaks. Failing to find these leaks before adding insulation can render your insulation less effective, leading to higher energy bills and potentially costly repairs down the line.

While fiberglass is dangerous to work with, it’s a perfectly safe material once it’s installed. If you’re tackling the installation yourself, make sure you take the proper safety precautions and wear the right gear to avoid skin and eye irritation and lung complications. Working with a professional insulation company can mitigate these risks.

The Justin, TX homeowners’ guide to insulation services

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