Spray foam in open walls and roofs
When framing is exposed, foam can fill every exterior wall cavity, rim joist and roof deck, sealing the gaps around windows, outlets and plumbing that batts leave open. Once drywall goes up, that opportunity is mostly gone.
When spray foam goes in during a build
- Framing, windows and roofing are complete.
- Plumbing, electrical and HVAC rough-in are done.
- Spray foam is installed and trimmed flush.
- Inspection, if required, then drywall.
Spray foam for additions and camelbacks
Additions often end up hotter or colder than the rest of the house. Foaming the walls and roof of the addition, and sealing where it meets the original home, keeps it comfortable.
Related: open-cell vs. closed-cell · spray foam in Mid-City · spray foam cost
How getting a spray foam estimate works
- Call or send a requestTell us what you want insulated and where you are.
- Get a written estimateA local installer measures and quotes foam type, thickness and price.
- Get it installedMost attics are done in a day or two.
Why call us for spray foam insulation
- One callSkip calling around. We connect you with a local spray foam installer.
- Local installersCrews that work in Metairie and across Jefferson Parish.
- Free to useThere's no charge to you for the referral.
- Built for our climateAdvice that fits Gulf Coast heat, humidity and termites.
Hot attic? Get a free spray foam estimate.
Call now(504) 555-0199Spray foam insulation service areas
Spray foam insulation questions
Can spray foam be added to closed walls?
Standard spray foam needs open cavities. For closed walls, installers may suggest other insulation methods.
Does spray foam help pass energy code inspections?
Its air sealing helps homes meet code air-leakage targets. Your builder and installer will confirm requirements.
Request a spray foam insulation estimate
Tell us about the project and a local installer will call you back. Prefer to talk? Call (504) 555-0199.