
Spray foam insulation delivers superior energy efficiency, air sealing, and long-term performance compared to traditional materials. Whether you need open-cell for interior comfort or closed-cell for maximum strength and moisture resistance, our installations create a tighter, more efficient home that stays warmer in winter and cooler in summer. Perfect for walls, attics, crawl spaces, and new construction, spray foam stops drafts, reduces energy loss, and provides years of dependable protection.

A properly sealed crawl space is essential in the humid Western NC climate. Our encapsulation systems include moisture barriers, sealing, insulation, and optional dehumidification to keep your home cleaner, healthier, and free from mold-friendly conditions. By blocking moisture from the ground and outside air, we help eliminate musty odors, cold floors, high humidity, and long-term structural issues — giving you a protected crawl space that supports the health and comfort of your entire home.

Attics are one of the biggest sources of heat loss and high energy bills. We upgrade your attic with blow-in insulation, air sealing, and foam solutions that immediately improve comfort and energy performance. Our team identifies problem areas, seals leaks, and installs insulation that keeps conditioned air inside where it belongs. Whether your attic is under-insulated, outdated, or drafty, we make it more efficient, balanced, and functional year-round.

A quality vapor barrier is your home’s first line of defense against moisture infiltration. We install durable, heavy-duty barriers designed to stop ground moisture from rising into your crawl space or basement. This reduces mold risk, prevents wood rot, and creates a cleaner, drier environment beneath your home. Combined with proper sealing and insulation, a vapor barrier helps stabilize humidity levels and supports the overall health of your foundation.

Western NC’s humidity makes homes especially vulnerable to moisture-related problems. Our moisture-control solutions target the source of dampness — whether it’s poor crawl space conditions, inadequate insulation, or air leaks — and help prevent mold from forming in the first place. Using proven methods like sealing, ventilation guidance, vapor barriers, and insulation improvements, we help protect your home from moisture damage and keep indoor air healthier for your family.

Air leaks around rim joists, penetrations, framing gaps, and duct runs can drastically affect comfort and energy bills. We locate and seal these leaks using spray foam and professional sealing techniques that tighten your home’s envelope. The result is fewer drafts, more stable temperatures, and a heating and cooling system that doesn’t have to work as hard. Air sealing is one of the most cost-effective upgrades a homeowner can make — and we make sure it’s done right.

Removing outdated, damaged, or moldy insulation is key before installing new materials. Our team safely removes old insulation, debris, and moisture-damaged materials to prepare your space for modern, high-performance upgrades. We handle the cleanup, disposal, and prep work so your home can transition to a cleaner, healthier, and more efficient insulation system without hassle.

Garages, rim joists, and bonus rooms are some of the most common areas where homeowners lose conditioned air. We insulate these high-impact areas with spray foam or appropriate materials to improve comfort throughout the home. Properly sealing rim joists alone can dramatically reduce drafts, cold floors, and energy waste. These targeted upgrades create noticeable improvements without requiring major construction or renovation.
We use industry-standard equipment and proper install techniques to deliver foam that performs, seals, and lasts.
Humidity, cold winters, wet crawl spaces, hot attics — we solve the problems this region is known for.
We protect your home, clean up after ourselves, and keep communication simple and clear.
Looking to improve your home’s comfort, lower energy bills, or protect your crawl space? Contact PES ProFoam today. Our team provides reliable spray foam insulation, attic upgrades, and crawl space solutions throughout Asheville, Boone, Spruce Pine, Marion, and the surrounding Western North Carolina areas.
Don’t wait — reach out now to schedule your free estimate.

With years of experience serving Western North Carolina, we’re proud to be the trusted choice for high-quality spray foam insulation, crawl space encapsulation, and moisture-control solutions.
Contact us today for your free estimate.
AREAS WE SERVE
Buncombe County
Watauga & Avery Counties
Mitchell & Yancey Counties
McDowell & Burke Counties
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