The Premier Spray Foam Insulation Company Serving Chattanooga, TN

Looking for high-quality spray foam insulation installation in Chattanooga, TN? Complete Insulation is the trusted choice. As a leading insulation company, we provide expert insulation installation to help homeowners and businesses achieve superior energy efficiency, comfort, and long-term savings.

Exploring the Many Benefits of Spray Foam Insulation

Upgrading to spray foam insulation offers a range of advantages over traditional insulation materials, including:

Enhanced Energy Efficiency

Creates an airtight seal that minimizes heat loss, reducing strain on your HVAC system.

Moisture Protection

Blocks humidity and prevents mold and mildew growth.

Improved Indoor Air Quality

Reduces allergens, dust, and pollutants for a healthier living space.

Soundproofing Capabilities

Helps dampen noise from outside and between rooms.

Long-Lasting Durability

Won’t sag, settle, or deteriorate over time.

Open Cell vs. Closed Cell Spray Foam

We offer open cell and closed cell spray foam options to fit your needs:

Open Cell Spray Foam – A cost-effective, flexible solution ideal for soundproofing and interior applications.
Closed Cell Spray Foam – A denser, rigid material that provides superior thermal performance, moisture resistance, and added structural strength.

Our experts will assess your property and recommend the best solution for your insulation project.

Specialized Barndominium Insulation

If you’re building or renovating a barndominium, proper insulation installation is crucial for maintaining indoor comfort and energy efficiency. Our spray foam insulation ensures your unique space stays protected from temperature extremes and moisture buildup.

Contact Us for Expert Insulation Installation in Chattanooga

Ready to experience the benefits of spray foam insulation? Trust Complete Insulation for professional insulation installation in Chattanooga, TN. Contact us today to schedule your free consultation and get started on making your property more energy-efficient!

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“The team who came from Murfreesboro, TN to our house in Chattanooga were amazing. We have a very large home. They removed all the old insulation from our three attics, sprayed with a decontaminate and then sprayed all the new insulation. All in one very long day. They were great to work with, came went they said they would, answered all our questions. Had to put the tubes all the way from the attic down to the first floor and out to the truck. They covered all the floors, stairs etc and left the place spotless. We are very pleased and would highly recommend this company.”
- Lorraine Forman

“I was building my own custom home and "interviewed" several spray foam insulators. It was clear Moody Ozier had a deeper knowledge of air sealing, R-value, and building codes than anyone else, so I went with Complete Insulation. He really took an interest in my hyper efficient build and came up with additional engineering ideas to further improve the efficiency of my home. I cannot say enough good things about Moody and Id tell anyone he's trustworthy, efficient, and knows the insulation and air sealing business to great depth. Jose, Fredy, and their crews showed up on time, in uniforms, with clean trucks and did a wonderful job on instal AND cleanup. They were incredibly professional at every step and it was clear they had years of experience. I recommend Complete Insulation to anyone with encapsulation and/or insulation needs whether you are new construction, retro fit, investor, or otherwise.”
- Chad Kozloski

“I had a fire in my attic and needed all of the contaminated insulation removed. I am *AMAZED* at how thorough the hard working folks at Complete were. You could almost eat off the floor of the attic. The entire crew was courteous, quick and more than fair with the price. Highly recommend.”
- Derek Hinz