Spray Foam Insulation for Existing Homes & Remodeling Projects
Call or text us: 919-871-2141
Upgrade Comfort, Efficiency, and Energy Savings Without Building a New Home
Many homeowners assume spray foam insulation is only for new construction. In reality, spray foam is one of the best upgrades you can make to an older home during remodeling, renovations, additions, or energy-efficiency improvements.
At JPM Spray Foam, we help homeowners improve comfort, reduce utility costs, and eliminate common insulation problems found in older homes throughout Angier, Fuquay-Varina, Holly Springs, Apex, Cary, and surrounding communities.
Why Older Homes Benefit From Spray Foam
Many homes built years ago contain fiberglass batts, deteriorated insulation, air leaks, and poorly insulated crawl spaces and attics.
• Reduce heating and cooling costs
• Improve indoor comfort year-round
• Improve indoor air quality
• Add value during remodeling projects
• Eliminate drafts and hot/cold rooms
• Reduce moisture infiltration
• Help HVAC systems operate more efficiently
Common Remodeling Projects We Insulate
Attic Upgrades
Many older attics are under-insulated or have damaged insulation. Spray foam can dramatically improve attic performance.
Bonus Rooms
Convert unfinished bonus rooms into comfortable living space with high-performance spray foam insulation.
Garage Conversions
Turn garages into offices, gyms, workshops, or living space while maintaining temperature control.
Home Additions
Ensure new additions match the comfort and efficiency of modern construction standards.
Basement & Crawl Space
Seal moisture-prone areas and improve comfort throughout the home.
Wall Cavities
When walls are open during remodeling, spray foam provides a superior insulation upgrade.
Problems Spray Foam Solves in Older Homes
High Utility Bills
Older homes often lose conditioned air through cracks, gaps, and poorly insulated areas.
Moisture Issues
Closed-cell spray foam helps reduce moisture intrusion in crawl spaces.
Uneven Temperatures
Some rooms stay hot in summer and cold in winter due to inadequate insulation.
Aging Insulation
Older homes contain insulation that has settled, deteriorated, or become ineffective.
Drafts
Spray foam seals air leaks around framing, penetrations, and difficult-to-insulate areas.
Open-Cell Spray Foam
- Excellent air sealing
- Great for attics and interior applications
- Cost-effective performance
- Sound reduction benefits
Closed-Cell Spray Foam
- Higher R-value per inch
- Adds structural rigidity
- Moisture-resistant
- Ideal for crawl spaces, garages, and demanding environments
Our team can recommend the best solution based on your home’s needs and renovation goals.
Perfect For:
• Older Homes
• Home Additions
• Basement Finishing
• Attic Upgrades
• Home Renovations
• Garage Conversions
• Crawl Space Improvements
• Whole Home Energy Retrofits
JPM Spray Foam proudly serves:
Angier
Willow Spring
Fuquay-Varina
Lillington
Holly Springs
Clayton
Apex
Pittsboro
Cary
Raleigh
Garner
Get a Free Estimate
Whether you’re remodeling a single room or upgrading the insulation throughout your entire home, JPM Spray Foam provides professional spray foam solutions designed to improve comfort, efficiency, and long-term performance.
Call today to schedule your free consultation and estimate.