Business Details
We serve the Greater Knoxville region as Insulation Commandos of Knoxville, helping homeowners and commercial property owners address insulation and attic-related concerns. Our work focuses on creating more comfortable interiors through appropriate insulation improvements, air sealing, and measures intended to reduce heat transfer. Services include attic fan installation, insulation installation and removal, radiant barriers, air duct cleaning, sound reduction, and attic or building sealing. We can also clean up and restore insulation damaged by rodents or other pests after an infestation has been brought under control. Our specialists assess properties individually, considering existing conditions, budget expectations, and Knoxville's seasonal temperature variations. Thermal imaging and R-value calculations support our recommendations.
Quality workmanship and customer confidence are central to our operating standards. Our founders developed the company's values around the importance of trust, a lesson they brought from military service. Today, our Knoxville business is owned by Matthew Rich, whose background includes industrial engineering and extensive operational experience. We provide attentive customer support, detailed estimates, and inspection photographs delivered by email. Our technicians work professionally and courteously, with an emphasis on arriving promptly and maintaining high standards. We are licensed, bonded, and insured, and offer financing programs and flexible payment arrangements. Complimentary in-person estimates are available across Knoxville, Maryville, Alcoa, Clinton, Powell, Oak Ridge, and surrounding service areas.
Quality workmanship and customer confidence are central to our operating standards. Our founders developed the company's values around the importance of trust, a lesson they brought from military service. Today, our Knoxville business is owned by Matthew Rich, whose background includes industrial engineering and extensive operational experience. We provide attentive customer support, detailed estimates, and inspection photographs delivered by email. Our technicians work professionally and courteously, with an emphasis on arriving promptly and maintaining high standards. We are licensed, bonded, and insured, and offer financing programs and flexible payment arrangements. Complimentary in-person estimates are available across Knoxville, Maryville, Alcoa, Clinton, Powell, Oak Ridge, and surrounding service areas.
Services
Attic Fans
Insulation
Noise Reduction
Pest Insulation Cleanup
Insulation Removal
Attic & Building Sealing
Air Duct Cleaning
Radiant Barrier Insulation
Served areas
- Alcoa, Clinton, Knoxville, Lenoir City, Maryville, Oak Ridge, Powell, Sevierville, Soddy Daisy
Details
- Licensed
- Insured
Highlights and features
- We are fully licensed, bonded, and insured for protection.
- Our experienced technicians deliver professional service with meticulous attention.
- We provide comprehensive estimates tailored to your insulation budget.
- Our insulation solutions help address uncomfortable rooms and energy costs.
- We guarantee customer satisfaction through thorough and courteous service.
- We offer fast turnaround times and emailed inspection photos.
Payment methods
- Cash, Checks, Debit cards, Credit cards
Services
Insulation
We specialize in residential insulation solutions for attics and living spaces. Our assessment process combines thermal imaging, precise measurements, and photographic documentation of problem areas. We evaluate existing conditions before selecting appropriate materials and installation techniques. From blown-in insulation to targeted sound reduction, our services are planned around each property's characteristics and the homeowner's priorities.
Insulation Removal
We specialize in removing different types of insulation from residential properties and other buildings. Each project starts with a complimentary on-site assessment covering insulation conditions, moisture problems, contamination, and possible hazardous materials. We establish a detailed removal plan and implement protective measures. Our service concludes with surface cleaning, responsible disposal, and guidance regarding new insulation choices.
Attic Fan Installation
At Insulation Commandos, we specialize in installing attic fans that support efficient ventilation and improved temperature control. Excessive attic heat can affect household comfort, making proper airflow particularly important. Our installation services are intended to minimize heat buildup while contributing to energy efficiency. We provide practical ventilation solutions that help homeowners maintain more comfortable living environments.
Noise Reduction
Our residential sound mitigation work addresses noise entering homes from surrounding activity and neighboring properties. We evaluate walls, interior spaces, and structural vulnerabilities before selecting appropriate materials. Through individual consultations, we establish your priorities and answer questions about possible solutions. We also document problem areas when necessary to support accurate estimates and proper preparation for installation.
People
Matthew
Matthew (Matt) Rich is the Owner of Insulation Commandos of Knoxville. He is a native South Carolinian and holds an Industrial Engineering Degree from Clemson University. He has 32 years of experience in Operational roles within the Textile, Electrical, and Chemical Industries.
Reviews (4)
Omer Breeden
Oct 26, 2026
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Insulation was installed quickly, work area was cleaned up. The crew was experienced and knew what they were doing. Excellent job from start to finish.
Michael Payack
Oct 22, 2026
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Let me take the guess work out of who you’re going to hire for any of your insulation needs…Insulation Commandos Matthew, Rich, and his crew Alex and Isaac knocked it out of the park!
I was very pleased , outstanding job & very thorough with attention to detail, when they completed the job and left, it’s like they were never here. Everything was spotless!
Everything about your business / Crew from workmanship and attitude and professionalism is top shelf couldn’t be more happier! Highly Recommend!!
I know Who I will be calling when I build in the future!
Thanks Again!
Mike Payack. ????????????
I was very pleased , outstanding job & very thorough with attention to detail, when they completed the job and left, it’s like they were never here. Everything was spotless!
Everything about your business / Crew from workmanship and attitude and professionalism is top shelf couldn’t be more happier! Highly Recommend!!
I know Who I will be calling when I build in the future!
Thanks Again!
Mike Payack. ????????????
Brandy Downing
Oct 18, 2026
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Insulation Commandos is the best insulation company—precise work, great prices, and professional service from start to finish. They scheduled quickly, worked around my schedule, and I would definitely use them again!
Rebecca Slater
Oct 05, 2026
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I don’t have enough good things to say about Insulation Commandos. The owner, Matt, and one of his crew chiefs/salespeople, Alex, showed up for our estimate, and were so honest and knowledgeable. I had two areas that I thought needed insulation, and they told me that one of the scopes of work would not be worth my time and money. They showed me with a heat-detecting tool that most of our AC loss was not happening in the roof area, like I thought. Armed with that information, they made a plan to insulate and close up the other area of interest, and within a few minutes, I had a detailed quote in my inbox. Even with the 95-100 degree heat, they were able to schedule my project for a week and a half later. When install day was close, I was given text updates the day before and the morning of, keeping me apprised of the plan. They were at my house at 8 AM and they were working in these tiny, extremely hot uninsulated closets and attic spaces on a 95 degree day. Adding to that, there were 10+ wasp nests in the attic that I didn’t know about, but they took care of them like pros. When the job was finished, they walked me through their work and showed me pictures that they also emailed to me. They were quick, thorough, and detail-oriented, insulating around the junction boxes and cable lines as well. Their price was very reasonable, and I know that I’ll make that money back and more in a few years. Don’t hesitate to give these guys a call if you need any insulation or sealing work done - they are the real deal.