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5 Best Attic Insulation Contractors in Houston

5 Best Attic Insulation Contractors in Houston

How We Picked The Best Attic Insulation Contractors in Houston

Prompt and Punctual – Timely responses, good scheduling practices, and punctual arrivals saves both time and energy for the contractor and the client. The faster they can get the job done in the best quality, the better.
Sanitized Service – Working with an organised insulation contractor not only secures a job well done, but also a clean work area. This way, clients don’t have to worry about cleaning up the attic after the service.
Expertise and Experience – While attic insulation isn’t rocket science, this job requires professionals with ample installation knowledge and experience. Their expertise guarantees that they come up with the best solutions that ensure clients the value for their money.
Positive Feedback and Good Reputation – It is a given that we should go for an attic insulation contractor known for an excellent work ethic. Ask for recommendations from friends and family, and check online reviews to assess their client relationship.
Reliability and Accountability Opt for a contractor that finishes the work with no loose ends and minimal to no back jobs. It is also best if they remain accessible for emergency work on insulation repairs or removal.

1. All Attic Insulation

All Attic Insulation Homepage

Services: Attic Insulation, Attic Ventilation, Blown-in Insulation, Batt Insulation, Insulation Removal, Decontamination and Sanitation, Radiant Barrier, Spray Foam, Solar Fan Installation

Website: www.allatticinsulation.com/

Address: 20333 TX-249 Suite 200, Houston, TX 77070

Contact Details: +1 713-817-1769

Operating Hours: 

Weekdays: 7:00AM to 6:00PM

Saturdays: 8:00AM to 12:00PM

Sundays: CLOSED      

Google Reviews Score4.9/5
Angi Reviews Score5/5
Facebook Reviews Score5/5
Total Reviews4.95/5
Score Consistency4.95/5
Prompt and Punctual4.7/5
Sanitized Service5/5
Expertise and Experience5/5
Positive Feedback and Good Reputation4.7/5
Reliability and Accountability4.7/5


  • 12 years of service
  • Locale knowledge; true-blooded Houstonian
  • Offers various types of insulation
  • Promos for services over $1000
  • Free estimates and site evaluation


  • Requires appointment booking
  • Closed on Sundays
  • Not as responsive online
  • Some services are a bit expensive

If you’re looking to reduce energy consumption while ensuring the livability of the extra attic space in your home, we recommend All Attic Insulation.

With over 12 years of working service, this venture is owned by Mr. King, a leading personality in the industry.

Hiring a family-owned business has its perks, and this includes a cohesive and experienced team providing quality service, with customer satisfaction as a priority.

The people who work at All Attic Insulation are true-blooded Houstonians and Texans, so they know how hot the weather can get. In order to ensure livability and comfort in any home, especially in the attic, we recommend their insulation services.

What sets them apart from other attic insulation contractors in Houston is that they don’t just specialize in a single type of insulation. They offer all kinds of services, guaranteeing that they can come up with a solution to any insulation predicament.

The best part is that if you are a new client, they offer a discount on any insulation and radiant barrier service costing above $1000. So feel free to contact them for a free site evaluation and service estimate.

2. Pro Attic Insulation Services

Pro Attic Insulation Services Homepage

Services: Blown-in Fiberglass Insulation and Radiant Barrier Installation

Website: https://proatticinsulationradiantbarrier.com/

Address: 723 E Witcher Ln, Houston, TX 77076

Contact Details: +1 832-614-0284

Operating Hours: 

Weekdays: 8:00AM to 6:00PM

Weekends: 9:00AM to 2:00PM

Google Reviews Score4.9/5
Yelp Reviews Score5/5
Angi Reviews Score4.9/5
Total Reviews4.9/5
Score Consistency4.9/5
Prompt and Punctual4.7/5
Sanitized Service4.9/5
Expertise and Experience5/5
Positive Feedback and Good Reputation5/5
Reliability and Accountability5/5


  • Open every day
  • Largest independent attic insulation contractors in Houston
  • Free estimate and site evaluation
  • Impressive team; 24/7 IT support
  • Modern solutions and innovative approach
  • Offers emergency services


  • Relatively expensive rates
  • Not as punctual according to some reviews
  • Limited services

Pro Attic Insulation is among the best, and is currently the largest independent attic insulation contractors in Houston.

What got our attention with Pro Attic Insulation is that they have invested in a reliable IT department that is available 24/7. That means they are able to accommodate clients in need of assistance, thus cutting the processing time short.

Another thing to love about working with this company is their commitment to innovation. That means if traditional solutions don’t make the cut, they have more modern means to get the job done.

However, their main services are limited to radiant barriers and blown-in fiberglass insulation. Still. They guarantee premium quality service that ensures the satisfaction and safety of their clients.

Not only are their workers and personnel highly trained and skilled, but they are also regularly screened and insured. The methods they employ in their work also minimises errors and is designed to be finished at the soonest possible time.

Once you’ve set your mind to have your attic insulated, their accommodating staff will offer a free same-day service estimate and an on-site inspection for new clients. In addition, they provide emergency services upon client’s request.

Lastly, they also offer insulation services for your garage, should you need it installed or removed.

3. A Affordable Insulators and Services

A Affordable Insulators and Services Homepage

Services: Attic Ventilation, Attic Insulation, Commercial Insulation, Concrete Raising, and Spray Foam

Website: https://aaffordableinsulators.com/

Address: 14925 Stuebner Airline Rd unit 301-B, Houston, TX 77069

Contact Details: +1 832-243-7494

Operating Hours: Everyday: 8:00AM to 10:00PM 

Google Reviews Score4.7/5
HomeAdvisorReviews Score4.7/5
BestPickReports Reviews Score4.8/5
Total Reviews4.75/5
Score Consistency4.75/5
Prompt and Punctual4.7/5
Sanitized Service4.7/5
Expertise and Experience5/5
Positive Feedback and Good Reputation5/5
Reliability and Accountability5/5


  • Among the most affordable insulation contractors in Houston
  • Free consultation and estimates
  • Residential and commercial expertise
  • Employs insulation specialists and energy efficiency experts
  • Transparent billing
  • Open everyday


  • Not as responsive online

Just as their name indicates, this company is indeed among the most affordable attic insulation contractors in Houston. They also offer free services like inspections and estimates.

 A Affordable Services Company employs insulation specialists, as well as energy efficiency experts to carry out the job. This way, clients are guaranteed a premium service.

The company is accredited by the Better Business Bureau for their practices. Another great thing about working with them is they have regular promotions and discounts on their services.

Their services cover both residential and commercial insulation installation and removal. The bulk of their experience focuses on attics, they also install radiant barriers, and spray foams in all parts of a structure.

With over a decade of experience in roofing work, the company expanded into the insulation business with much success. 

What we and many other clients appreciate about their costing is that they refrain from billing clients unforeseen additional costs. As much as possible, they ensure that everything is laid out for transparency.

Alongside their attic insulation services, A Affordable Services Company also offers solar vents or ventilation insulation. This is an especially popular service, given the hot and humid weather in Houston.

Also note that they provide polyurethane concrete levelling and raising as an additional service.

4. Koala Insulation

Koala Insulation Homepage

Services: Blown-in Insulation, Spray Foam Insulation, Batt Insulation, Attic Fans, Insulation Removal, Air Sealing, and Builder Services

Website: https://www.koalainsulation.com/

Address: 17226 Lewis Dr, Cypress, TX 77433

Contact Details: +1 832-345-3117 / +1 832 280 6571

Operating Hours: 

Weekdays: 8:00AM to 5:00PM

Weekends: CLOSED

Google Reviews Score5/5
HomeAdvisor Reviews Score5/5
Facebook Reviews Score5/5
Total Reviews5/5
Score Consistency5/5
Prompt and Punctual5/5
Sanitized Service4.8/5
Expertise and Experience5/5
Positive Feedback and Good Reputation5/5
Reliability and Accountability4.8/5


  • Many branches to accommodate all areas of Houston
  • 50 years in the industry
  • Excellent list of services
  • Free quotation and site evaluation
  • Great client assistance 
  • Punctual, professional and reliable
  • Plenty of awards; BBB accredited


  • Closed on weekends
  • Relatively expensive rates

If you’re looking for a more established and experienced attic insulation, Koala Insulation has worked 50 years in the industry as proof. This Better Bureau Business accredited company is also an energy star partner.

These professionals understand the value of investing in insulation for your home. So even though it may not be as affordable, they guarantee increased comfort, minimized noise, and reduced carbon footprint.

What we love about Koala Insulation is that they go all out in guiding their clients on the best  type of insulation to install.  This approach shows how they value their relationship with their clients, and it positively affects their online reviews.

They offer almost every type of standard insulation for attics, from types that ensure thermal efficiency, sound absorption, to enhancing structural integrity. Their staff is also quite accommodating to inquiries, and provides free quotation for their services.
They also offer air sealing services to help control the air flow movement, not just in the attic, but in the entire home.

Clients can book a free evaluation of the attic where the insulation will be installed. They can send workers from their nearest branch to save time and resources. 

Another great thing about Koala Insulation is that the company has several branches within Houston. This has helped them serve their clients efficiently and in a timely manner.

Their branches  cover the north, northeast, northwest, and west areas of Houston.

5. 360 Thermal

360 Thermal Homepage

Services: Open Cell Spray Foam, Closed Cell Spray Foam, Blown-in Attic Insulation, and Insulation Removal for Residential; Cold Storage, Container, Multi-unit, Metal Building, and New Commercial Insulation for Commercial

Website: www.360thermal.com/

Address: 403 Century Plaza Dr #420A, Houston, TX 77073

Contact Details: +1 713-588-3626

Operating Hours: 

Weekdays: 8:00AM to 5:00PM

Weekends: CLOSED

Google Reviews Score5/5
HomeAdvisor Reviews Score4.9/5
Facebook Reviews Score5/5
Total Reviews4.95/5
Score Consistency4.95/5
Prompt and Punctual4.8/5
Sanitized Service4.8/5
Expertise and Experience5/5
Positive Feedback and Good Reputation4.8/5
Reliability and Accountability5/5


  • BBB-accredited
  • Free estimate
  • Experts in spray foam insulation
  • A TrustSpot verified company
  • Members of Greater Houston Builders Association and National Association of Home Builders.


  • Closed on weekends
  • Not the best at other types of insulation

If you’re thinking of getting premium quality spray foam insulation for your attic, then we highly recommend 360 Thermal. This contractor is a screened and approved contractor by HomeAdvisor, and is as well a Better Business Bureau accredited company.

360 Thermal markets spray foam’s unique benefits, which include better air flow control, sound management, temperature control, and a more efficient use of the HVAC systems.

Their services cover both residential and commercial projects located in Houston, as well as in surrounding areas. While they are mainly known for open cell and closed cell spray foam, they also offer blown-in attic and batt insulation.

Their work covers both installation and removal, and clients can rely on their prompt response to inquiries to schedule an evaluation. Many reviews show that the results were instant, which is a testament to their impressive workmanship.

Another thing we took note of is the cleanliness of their workspaces after the job was done. Their team is also accommodating when it comes to time changes and backjobs.

Given their consistently positive reviews and client feedback, we can see why the proof of good performance. 360 Thermal also happens to be a TrustSpot verified company, and a member of both the Greater Houston Builders and National Association of Home Builders.

FAQS about Attic Insulation in Houston

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