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25 Years
experience
Expert Insulation Solutions for Existing Homes
RetroFoam has been a leader in injection foam insulation solutions since 2001, pioneering innovative methods to improve home comfort and energy efficiency. Our family of trained dealers spans 28 U.S. states, delivering expert installation services for existing walls and block structures. With over two decades of experience, we combine proprietary techniques and premium materials to address air leakage, temperature control, and energy cost challenges.

Our commitment to education and dealer support has established us as a trusted authority in retrofit insulation, helping homeowners achieve measurable savings and enhanced living environments through proven, minimally invasive solutions.
Services
Injection Foam Insulation Block Wall Insulation Retrofit Solutions Dealer Training Energy Efficiency Consultation
Details
  • Year established: 2001
Highlights and features
  • 35+ years of experience in retrofit insulation solutions
  • Nationwide network of trained and certified dealers
  • Proven 50% energy bill reduction results
  • Minimally invasive installation preserves home integrity
  • Comprehensive technical support and education resources
What people say
Big difference Highly recommended No drafts Energy savings Professional crews
Services
Injection Foam Insulation
Our injection foam creates an air seal that stops drafts and reduces energy bills by up to 50%. The closed-cell foam fills wall cavities completely, preventing air movement while maintaining structural integrity. Homeowners benefit from improved temperature control and reduced noise pollution through this minimally invasive solution.
Block Wall Insulation
Specialized insulation for concrete block structures fills core gaps to eliminate air infiltration. The foam expands to seal irregular cavities, improving thermal efficiency in both residential and commercial buildings. This solution addresses temperature fluctuations and moisture issues in masonry construction without requiring structural modifications.
Retrofit Solutions
We provide insulation retrofits for existing homes without demolition. Our method works with all siding types, preserving interior finishes while enhancing energy performance. The process includes precise cavity filling and exterior restoration to maintain property aesthetics during upgrades.
People
Mark Massey
Owner / President
With over 35 years in the insulation industry, Mark leads RetroFoam's strategic direction while maintaining hands-on involvement in product development and dealer support operations.
Aaron Massey
Vice President
As Vice President, Aaron oversees daily operations and expansion initiatives, leveraging his extensive experience in contractor training and technical support systems development.
Questions
Will injection foam damage drywall during installation?
Damage is rare but possible. Discuss concerns with your dealer beforehand to ensure proper precautions are taken during the installation process.
Can I add electrical outlets after installation?
Yes, RetroFoam's flexible material allows easy wire routing for future electrical modifications without compromising insulation effectiveness.
How do installers ensure complete cavity filling?
Technicians use top-to-bottom and bottom-to-top injection methods to guarantee full cavity coverage while checking for proper foam expansion.
Does insulation work for sound reduction?
While not its primary purpose, RetroFoam can reduce ambient noise transmission by up to 30% through sealed wall cavities.
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