The Best Insulation for Existing Homes
When traditional insulation falls short, spray foam delivers. Whether you’re sealing up an attic, garage, pole barn, or crawl space, RetroFoam of Southern Colorado installs spray foam insulation that adheres directly to the surface for a tight, long-lasting barrier against the elements.
Older fiber-based insulation often sags, clumps, or fails to perform. We remove and dispose of that material in most cases, then apply closed-cell spray foam — offering approximately R-7 per inch of depth. Our process helps bring your attic up to or beyond local building code requirements for energy efficiency.
The floors of your home are a major source of energy loss. We spray the crawl space ceiling to stop cold air and moisture from pushing upward. Need more protection? Full encapsulation options are available for tighter climate control.
These structures are often built with minimal insulation, if any. We insulate walls and rafters to reduce temperature swings and block out extreme outdoor conditions. Send us your plans or schedule an on-site estimate — either works.
Uninsulated garage walls can make attached homes less efficient. Whether you’re using the space for storage, projects, or living area expansion, spray foam helps keep the temperature consistent and the energy costs down.
Building from the ground up? We provide spray foam insulation for new homes and buildings. Just email your plans to: 📧 [email protected]
Many older homes were built with little or no insulation. During remodeling or expansion, we help identify which sections need adhesive spray foam and which may benefit from injection foam. We adapt to both open and closed cavity areas.
We insulate both under-roof decking and flat roofing systems, offering thermal protection where heat gain and loss are most extreme.
We’ve supported commercial and government pipeline jobs, applying spray foam insulation on large-scale infrastructure with precision and professionalism.
Closed-cell spray foam installations require a thermal barrier coating. We offer DC315 thermal coating as an optional add-on to complete your installation properly when needed.
If you’re dealing with outdated insulation or planning a build that needs serious protection from heat, cold, and moisture — we’re ready.
Call us or request a quote to discuss your project today.