Phantom Foam delivers professional spray foam insulation across Magnolia and Montgomery County. From Lake Windcrest and High Meadow Ranch to neighborhoods along FM 1488 and 1774, we help cut energy waste, control humidity, and keep your space comfortable year-round.

Why Spray Foam Works in Magnolia

*Actual savings vary by home and usage.

Common Jobs We Do in Magnolia

Attic Retrofits

New Construction

Metal Buildings & Barndos

Commercial Units

Interior Sound Control

Crawl Spaces

Simple, Clear Process

1Assessment: Scope, ventilation, and access confirmed on site.

2Prep & Protect: Masking, safety measures, and substrate readiness.

3Spray & Verify: Thickness checks, clean handoff, and documentation.

Materials That Match Your Build

Closed-Cell Foam: ~R-6 to R-7 per inch; adds rigidity; ideal for exterior walls, crawl spaces, and metal buildings.

Open-Cell Foam: ~R-3.5 to R-4 per inch; excellent for sound dampening; ideal for attics & interior walls.

Built to Code in Montgomery County

We follow applicable IRC/IBC requirements, ignition/thermal barrier rules, and ventilation best practices. You’ll get a job that’s safe, documented, and inspection-ready.

What Homeowners in Magnolia Are Saying

“House feels cooler and quieter—worth every penny.” — ⭐⭐⭐⭐⭐

“Crew was professional and cleaned up well.” — ⭐⭐⭐⭐⭐

“Energy bills dropped after the attic retrofit.” — ⭐⭐⭐⭐⭐

Magnolia Spray Foam Insulation FAQs

Do you service all Magnolia neighborhoods?
Yes—Lake Windcrest, High Meadow Ranch, Ranches of Pinehurst, Mostyn Manor, Westwood, and more.

How long does a typical project take?
Most homes finish in 1 day; larger barndos or commercial units can take 2–3 days.

Will spray foam help with humidity and comfort?
Yes—air sealing limits humid air infiltration and evens temperatures across rooms and floors.

Which foam type do you recommend here?
Open-cell for attics and sound control; closed-cell for exterior walls, crawl spaces, and metal buildings.

Can you coordinate with builders or HOAs?
We provide documentation and meet builder/HOA requirements when needed.

Is it installed to code?
Yes—installed to meet Montgomery County requirements, including thermal/ignition barriers and ventilation where applicable.

Ready to upgrade your home or business with spray foam insulation in Magnolia? Phantom Foam delivers clean, code-compliant installs that boost comfort and cut energy waste.

Nearby Areas We Serve

Conroe · Tomball · The Woodlands · Spring