An Upside Down pie from Brooklyn Square Pizza in Jackson. Brooklyn Square Pizza, the acclaimed pizza shop with four locations in New Jersey, will soon open a fifth outpost in Marlboro, owner Pietro “Peter” Grippo told NJ Advance Media on Monday. 7 on NJ.com’s list of the state’s 101 best pizzas), currently operates in Jackson, Manalapan, Toms River and Bradley Beach, which opened this past Spring. Grippo opened Brooklyn Square in Jackson back in 2013 after spending years commuting from his home in Jackson to Brooklyn where he ran Pete’s Pizza. Grippo opened locations in Manalapan in 2017 and Toms River in 2018.