Established in 1989, Williamson Bros. Bar-B-Q is a full-service restaurant located in Marietta, Ga. It offers a wide range of appetizers, such as chicken tenders, cheese quesadillas, onion rings, mushrooms, fried red tomatoes, potato salad, garlic toast, french fries and chips. The restaurant also offers a variety of other food dishes that include combo platter, hamburger steak, polish sausage, chicken tender platter, tossed salad and green beans. In addition, it serves stuffed baked potatoes, chicken breasts, grilled salmon salads, beans, baby back ribs, pork and beef. Williamson Bros. Bar-B-Q has a merchandising store that offers a full line of T-shirts, jackets, hats, cups, koozies and sport towels.