Thermal Guard

Improve your location and decrease bills!

Thermal Guard Is Ready To Help

Building Insulation

Crawlspace Encapsulation

Air Sealing


Spray Foam

Concrete Lifting

Injection Foam

Attic Insulation

Basement Insulation


Save On Bills

Reduce the amount of energy lost through your heat and A/C.


Local Friendly Service

Free inspections and cost estimates.


Improve Property Value

Add value to your property to increase its resell value.


Certified Expert Staff

Ask about how our certifications will help your project.

No Project Too Big Or Too Small

The Thermal Guard team truly has a passion for all different types of projects. We enjoy talking to everyone about how we can help with their dreams!

Steve Sherrow started Thermal Guard with the intention to go above and beyond for his customers. 

A Kentucky native, Steve has been in the construction industry for over twenty five years.

Steve currently resides in Lexington, Kentucky along with his wife Ashley and their three children.  


We Have Over 20 Years Experience In The Building Industry

Find out more about how Thermal Guard can help you with your next project.

Client Testimonials

Steve is wonderful to work with. Very thorough and great price. We didn’t think we could afford foam insulation, but he wrapped and insulated my crawlspace at a price that was not much more than if I had installed my own fiberglass insulation. House is already way more energy efficient. Call Steve and save yourself time and worry.


Our bedroom over the garage was freezing cold in the winter and hot in the summer. Steve and his crew removed a portion of the drywall along the garage ceiling and spray foamed the entire garage ceiling. This completely fixed our problem. They also insulated the floor of a bay window in the dining room that made a big difference as well. I can’t say enough good things about Steve and Thermal Guard Insulation.


“Steve and his company have insulated the majority of our house with spray foam and it has made a significant difference in our monthly heating and cooling bills; in some months has cut them in half! He is very attentive and thorough. I have found him to be very honest and fair in his recommendations and pricing. I would 100% recommend this company to anyone considering their services!


See more testimonials or leave a review of your own.

Contact Us

2003 Park Central Ave, Nicholasville, KY 40356

(859) 338-3677