Make checks payable to "Lowe's/ SYNCB", and mail to the address for your account below: Lowe's Advantage Card, and Lowe's Project Card: Lowe's, PO Box 530914, Atlanta, GA 30353-0914; Lowe's Visa Rewards: Lowe's, PO Box 960010 , Orlando, Fl 32896-0010 ; Lowe's Business Advantage: P.O.BOX 530970 Atlanta, GA 30353-0970.