High energy bills, drafty rooms, and uneven home temperatures often point to a single culprit: inadequate insulation. At Jonesboro Spray Foam Insulation, we help homeowners across Northeast Arkansas create energy-efficient, comfortable, and structurally sound living spaces.
Unlike traditional fiberglass or cellulose, spray foam expands on contact to fill every crack, seam, and void. This creates an airtight thermal barrier that stops air leaks, locks in climate-controlled air, and reduces monthly heating and cooling costs by up to 15%–40%.
Our Residential Spray Foam Insulation Services
1. Attic Spray Foam Insulation
Your attic is the primary source of thermal loss in most residential homes. During summer, heat radiates down through your roof deck into your living space; in winter, warm indoor air escapes right out the top.
We apply high-R-value spray foam directly to attic floors or rafter lines to create an impenetrable seal. By encapsulating your attic space, you reduce HVAC strain, eliminate hot and cold spots, and prevent moisture accumulation.
2. Wall Cavity Spray Foam Insulation
Drafty interior walls and cold exterior-facing walls degrade indoor comfort. Spraying foam into wall cavities eliminates air infiltration while providing sound dampening against outside traffic and weather noise.
- New Construction & Renovations: Applied directly to exposed studs before drywall installation for complete coverage around electrical wiring, plumbing, and outlets.
- Existing Wall Retrofits: Non-invasive cavity filling that seals old homes without removing entire drywall sheets.
3. Crawl Space & Basement Insulation
Uninsulated crawl spaces and basements allow cold air, ground moisture, and humidity to seep up through your floorboards. This leads to cold floors in the winter, elevated indoor humidity in the summer, and potential mold growth.
Our team applies closed-cell spray foam along crawl space rim joists, foundation walls, and subfloors. This seals out moisture, protects exposed piping, deters pests, and keeps your floors comfortable year-round.
4. Whole-Home Retrofit Insulation
Upgrading an existing home requires a strategic approach. We evaluate your entire thermal envelope—from the foundation to the peak of your roof—to replace sagging fiberglass or degraded cellulose with high-density spray foam. The result is an instant boost in energy efficiency, structural rigidity, and indoor air quality.
Open-Cell vs. Closed-Cell Spray Foam
| Feature | Open-Cell Spray Foam | Closed-Cell Spray Foam |
| Density | Lightweight (~0.5 lb/cu. ft.) | Dense (~2.0 lb/cu. ft.) |
| R-Value | ~R-3.7 per inch | ~R-6.5 to R-7.0 per inch |
| Moisture Barrier | Air barrier; vapor permeable | Built-in vapor barrier & water resistant |
| Best Used For | Interior walls, attic rafters, soundproofing | Crawl spaces, exterior walls, structural reinforcement |
Why Choose Jonesboro Spray Foam Insulation?
- Local Expertise: Proudly serving Jonesboro and surrounding Craighead County communities with honest, dependable service.
- Tailored Solutions: We inspect your space and recommend the exact material density and thickness your home requires.
- Quality Workmanship: Certified technicians equipped with industrial-grade application equipment for seamless coverage.
- Transparent Pricing: Clear estimates, zero obligations, and straightforward communication at every step.
