About

About HH Technologies, Inc. RollSeal is a family owned custom door company that manufactures 100% of our products from our home office in Bremen, Alabama USA. We manufacture state-of-the-art automated roll-up fabric doors that help our customers save energy and money as well as add safety and efficiency to their operations. Our doors are known across a range of industries for providing air-tight sealing, eliminating air infiltration and separating environments, whether they are being used in -10F freezer environments or 500F oven applications. We accomplish this with a patented 3-layer fabric configuration and our unique floating seal system.