Spray Foam Hawaii has been serving the Wailuka, Hawaii area for over nine years. There is no better home insulating material than Spray Foam insulation. SPF Insulation can seal your home from air and moisture intrusion, save on costly utility bills, strengthen your home, and can protect your family’s health from dangerous mold. We specialize in insulation, coatings, roof repair, foam roof, secondary containment, pool repair, pools, liners, waterproofing,  and tank sealing.