Discount Mattress Dundalk MD. Whether it is online or in our store, if you see something outside of your budget, we can always find something similar, while never compromising quality. We are known for our exceptional customer service and friendly atmosphere. At our furniture store, you will find a wide variety of furniture such as sofas, dining sets, bedroom sets, entertainment, accessories, and rugs. Retail customers and business owners will experience the best in selection, service and competitive prices.