Envelope Seal Insulation is a family owned and operated business, licensed and insured specialized in Spray Foam Insulation. Covering South Georgia and North Florida, we proudly offer top notch insulating material at un-beatable prices. With over 50 years combined experience our cert applicators have what it takes to get your project done right. On time, every time! Give us a call at 1-877-771-FOAM(3626) for your no obligation, free home energy audit and see how you can start saving money today. We Finance! Se Habla Español!