Mr. G's Pizza Restaurant delivers its entire menu to all of Merrimack, NH. Mr. G's Pizza Restaurant has specialty and build your own pizzas and calzones, sub sandwiches, burgers, chili, soup, chicken, veal and haddock sandwiches, quesadillas, nachos, chicken wings, chicken fingers, salads, pasta, fried calamari and more. If you choose to eat in at Mr. G's, you can enjoy its full bar and wide screen television. Take out is also available.