Already living there? We add spray foam to existing attics, walls, and crawl spaces to cut your bills and humidity without tearing the house apart.
$1,500 to $6,000 by area. Free quote, no obligation.
Local
Southwest Louisiana installers, not a national call center
Free quotes
No obligation, no pressure, fast turnaround
Closed & open cell
The right foam for your climate and budget
Moisture-first
Built for Gulf Coast humidity and storm rebuilds
Most homes in Lake Charles were built with batt insulation and no real air seal, which is why so many run hot, humid, and expensive. The good news is you do not need to rebuild to fix it. Retrofitting spray foam into the right spots gives an existing home most of the benefit of a new-construction envelope.
The highest-impact retrofit is almost always the attic. Foaming the roof deck of an existing home brings the attic into the conditioned envelope, protects the ductwork, and takes a real bite out of the power bill, all without disturbing the living space below. Crawl space encapsulation and targeted wall work round out the picture for homes fighting moisture or drafts.
For older homes, homes damaged in the storms, or any house where the AC just cannot keep up, a foam retrofit is one of the best dollar-for-dollar comfort upgrades available. We assess what your home actually needs and recommend only the work that pays off.
Every quote is itemized in writing before any foam goes up. Here is what a typical retrofit & existing homes job includes.
The roof deck retrofit usually delivers the biggest comfort and bill improvement.
Targeted foam and encapsulation where moisture or drafts are the problem.
Most retrofits happen in the attic or crawl space without touching your finished rooms.
We recommend only the work that pays off, not a blanket upsell.
These are typical Southwest Louisiana ranges. Your exact price depends on square footage, foam type, and access. Your written quote has the real number, with no surprises on install day.
Retrofit pricing depends on access and the areas you choose to insulate. We prioritize the work with the best payback.
Send a few details and a local installer will reach out, usually within one business day.
Don't see yours? Send the form above and we'll get you an answer.
Yes. The most common and effective move is foaming the roof deck of an existing attic, which works around whatever is currently on the attic floor. We assess your home and recommend the highest-impact areas.
For most older homes it is the attic. Sealing the roof deck brings the attic into the conditioned envelope and cuts the cooling load more than any other single upgrade. Crawl space encapsulation is next where moisture is an issue.
Usually not. Attic and crawl space retrofits happen outside your finished living areas. We protect the space, do the work, and clean up.
Most retrofits run $1,500 to $6,000 depending on the areas and access. You get an itemized written quote before any work begins.
Tell us about your home or project and a local Southwest Louisiana installer will get back to you, usually within one business day.