Please complete the requested fields and submit your application. Online payments are accepted, using Visa, MasterCard, American Express and Discover. Payments can be mailed to: Rowlett Chamber of Commerce,4418 Main Street, Rowlett, TX 75088. Each new membership (except the Associate level) includes a membership packet that contains: a plaque, one voucher for a monthly Chamber business luncheon, and tips about how the Chamber can work for you. If you are a 501(C)3 non-profit please contact the Chamber directly for payment to receive a $100 discount.