Greater Houston
New Construction Spray Foam Insulation in Houston, TX
Your Builder Partner – Pricing Primarily by the Set of Foam for Predictable Project Costs
HOUSTON BUILDERS CAN ACTUALLY RELY ON
Phantom Foam partners with custom home builders, production builders, and developers across Greater Houston to deliver spray foam insulation on new construction that shows up on schedule, installs correctly the first time, and delivers the documentation your team needs for smooth inspections and homeowner closeouts.
- 1–2 Days
- New construction spray foam is a different job than retrofit insulation — and builders in Greater Houston know the difference between a foam subcontractor who understands construction sequencing and one who does not. The window for spray foam on new construction is specific: framing complete, rough-in inspected and cleared, sheathing in place, and the building still open before drywall. Miss that window and you are either pulling back scheduled trades or doing a more expensive retrofit later. Phantom Foam understands where spray foam lives in the construction sequence and works to hit your window without creating disruption to the framing, electrical, or mechanical crews working adjacent.
- Greater Houston's Climate Zone 2A makes spray foam insulation more than a premium upgrade on new construction — it is the specification that delivers the energy performance, moisture management, and comfort level that buyers in the Houston market expect from a new home. Homes built with a properly specified spray foam assembly in the attic and exterior walls consistently outperform code-minimum fiberglass installations on every metric that matters to buyers: energy bills, indoor humidity, HVAC runtime, and the subjective feel of the home. Builders who deliver that performance get referrals. Builders who deliver a home that runs hot and humid in July do not.
SINGLE-FAMILY HOME
- Up to 50%
FIBERGLASS CODE MINIMUM
- Climate 2A
Frequently Asked Questions
WHEN IN THE CONSTRUCTION SEQUENCE DOES SPRAY FOAM GET INSTALLED?
Spray foam is installed after framing is complete, rough-in inspections are cleared, and sheathing is in place — and before drywall. This is the only window for spray foam in new construction. The specific timing depends on your trade schedule, but typically foam installs 5 to 10 days after framing completion, before drywall is scheduled. We confirm the window is clear before mobilizing — no showing up when electrical or HVAC is still active in the same area. For production builds on tight schedules, we work with your superintendent to schedule within the window without pushing drywall.
HOW LONG DOES A SPRAY FOAM INSTALL TAKE ON A NEW CONSTRUCTION HOME?
A standard single-family home with an open cell attic roofline assembly and closed cell rim joists takes one to two days depending on home size, ceiling height, and assembly scope. Full hybrid systems — closed cell exterior walls plus open cell attic — take two to three days. For production builder programs where multiple homes are being foamed in sequence, we batch scheduling to minimize total mobilization time across the development and provide your superintendent with a predictable schedule for each phase. Interior wall acoustic foam on a full home adds approximately half a day to the schedule.
DOES SPRAY FOAM MEET HOUSTON ENERGY CODE FOR NEW CONSTRUCTION?
Yes — Phantom Foam specifications for new construction are designed to meet or exceed the IECC Climate Zone 2A requirements that apply to Houston new construction. The standard open cell attic roofline assembly at 9 to 11 inches achieves R-38 to R-44, meeting the Climate Zone 2A minimum of R-38 for unvented attic assemblies. Exterior wall assemblies are specified to meet R-13 minimum at a minimum with full air sealing documentation. For homes pursuing ENERGY STAR or other energy certifications with higher performance targets, we spec to the target and provide the documentation your HERS rater needs to confirm compliance.
WHAT DOCUMENTATION DO YOU PROVIDE FOR BUILDER PACKETS AND INSPECTIONS?
Every new construction project receives a full documentation package: coverage report with installed thicknesses by assembly location, product data sheets for the foam systems installed, SDS documents, project photographs confirming coverage, and thermal barrier confirmation where required. For HERS-rated homes, documentation is formatted to support your energy rater's post-installation verification. For builders with internal quality programs or warranty documentation requirements, we provide whatever specific documentation format your program requires. Documentation is delivered before the project is closed out — it is a standard deliverable, not a request.
DO YOU OFFER VOLUME PRICING FOR BUILDERS WITH RECURRING PROJECTS?
Yes. Builders with active subdivisions, recurring custom build schedules, or multi-home programs receive builder-specific pricing and scheduling coordination. Multi-home schedules allow efficient mobilization that reduces per-home cost. For subdivision work, we coordinate with your superintendent team to sequence foam installations against your construction schedule, batch homes by phase when possible, and maintain consistent quality and documentation across all homes in the program. Contact us directly to discuss builder program pricing — the conversation starts with your project volume and schedule, and we build pricing around those specifics.
Serving Greater Houston
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