Dave's Door of the Quad Cities, Inc. located in Hampton, IL is locally owned and operated. We sell CHI, GADCO, and Amarr brands of garage doors. We service all brands of doors and operators. Call us for a free estimate.RESIDENTIAL & COMMERCIALSALESSERVICEI GEORGE HULL - OWNERLOCALLY OPERATEDLOCALLY OWNEDOVER 20 YRS. EXPERIENCEPRING REPLACEMENT SI