Specializing in Injection Foam Insulation Since 1998

We Specialize in Foam Injection for Existing Home Walls that are Poorly Insulated. Experience Energy Efficiency, Improved Comfort and Sound Reduction.

Simple 3 Step Process: Drill, Inject & Patch

Experience the Thermal Advantage in your Home.  Most projects can be completed within 1 Day.
Call or Click Here for a Quote.

Watch a brief video on our 3 Step Process.

Thermal Advantage of California addresses the issue of un-insulated or poorly insulated walls by injecting non-expanding, non-toxic InsulSmart MH® foam into the existing wall cavities, while maintaining the esthetic quality of your home. Click here to view a manufacturer video about the advantages of InsulSmart foam.

As utility costs continue to rise and more homeowners add air-conditioning to their homes, the importance of having your home well insulated has never been greater.

Why Choose Injection Foam?

  • Increased R-Value

  • Reduced utility bills

  • Increased comfort

  • Reduces outside noise

  • Less dust

  • Fewer Pests

Summer Promo
20% OFF

Keep Your House Cooler This Summer!

San Diego & Orange County residents get 20% off Thermal Foam Injection Insulation.  Limited time offer available to new customers only.   Mention promotion at time of quote to receive discount.

Don't delay, this special won't last long.

Make Your Home More Energy EfficientCall Us Today For a Free Quote
Click Here to Request
a Free Consultation or Ask a Question.