Greater Houston
SPRAY FOAM INSULATION & CONCRETE SERVICES IN GREATER HOUSTON, TX
Phantom Foam serves homeowners, builders, commercial facilities, ranches, and industrial operations across Greater Houston. We install open cell and closed cell spray foam, blown-in insulation, spray foam roofing, oil and gas coatings, agricultural liner systems, and polyurethane concrete lifting — all engineered for Houston's heat, humidity, and clay soils. Licensed and insured in Texas. Clean jo
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- 4.7★ RATED
- Houston homeowners & businesses
- State of Texas certified
- 12 months — see terms
- 30+ CITIES
- Greater Houston area
WHY HOUSTON BUILDINGS NEED BETTER INSULATION THAN ANYWHERE ELSE IN THE COUNTRY
Houston is one of the most demanding climates for buildings in the United States. Summer roof decks routinely exceed 150 degrees. Humidity stays above 70 percent year-round. The Gulf Coast brings tropical storms, salt air, and moisture intrusion from every direction. Below the surface, Houston's expansive clay soils shrink and swell with every rain cycle, shifting foundations and cracking slabs that were perfectly level the season before.
- Standard insulation was not designed for this. Fiberglass batts absorb moisture, sag around wiring and framing irregularities, and leave air gaps that let conditioned air bleed out all day. Blown-in cellulose and fiberglass adds R-value but does not stop air movement on its own. Neither product provides a vapor barrier. In Houston's climate, those are not minor limitations — they are the reason your AC runs all day, your energy bills spike every August, and hot rooms upstairs never feel as comfortable as the rest of the house.
- Phantom Foam works in Houston's climate every day across residential neighborhoods, commercial facilities, oil and gas sites, ranches, and industrial buildings. We know which products hold up in Gulf Coast humidity, which assemblies work with Houston's building codes, and how to spec a system that performs for the life of the building — not just the first inspection.
FOR HOMEOWNERS
Whether you are upgrading an existing home or insulating new construction, Phantom Foam installs the right product in the right location for Houston's specific climate demands. Every residential project starts with a free assessment and a clear explanation of what we recommend and why.
Frequently Asked Questions
IS SPRAY FOAM INSULATION WORTH IT IN HOUSTON?
Yes, especially in Houston's climate. Spray foam air seals and insulates in one step, which matters more here than almost anywhere in the country given the heat, humidity, and long cooling season. Most homeowners see meaningful energy savings within a few years.
WHAT IS THE DIFFERENCE BETWEEN OPEN CELL AND CLOSED CELL SPRAY FOAM?
Open cell is lighter, less expensive, and better for sound dampening in interior spaces. Closed cell is denser, moisture-resistant, and adds structural rigidity — the right call for crawl spaces, exterior walls, and metal buildings. See our full open cell and closed cell pages for details.
DO YOU INSTALL BLOWN-IN INSULATION OR JUST SPRAY FOAM?
We install both, and carry both products specifically so we can recommend what actually fits your budget and building rather than upselling foam where blown-in makes more sense. See blown-in insulation for details.
HOW MUCH DOES SPRAY FOAM INSULATION COST IN HOUSTON?
Cost depends on square footage, foam type, and accessibility. Use our free cost calculator for a project-specific estimate, or request a free on-site assessment for an exact written quote.
Serving Greater Houston
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