Daunno Realty is a full service commercial brokerage company with offices in Clark, Red Bank and Toms River, New Jersey. Whether you are selling or leasing a building or seeking new space for your company, we can guide you through the entire process and ensure a smooth transition.experience. Over the last 70 years the Daunno family has worked side by side with Cali Associates, and then Cali Realty Corp., and finally Mack – Cali Realty Corp managing the construction of countless commercial developments throughout New Jersey. Today, more than 1.5 million square feet of Class A office space stand as a testament to the hard work and attention to detail the Daunno experience brought to the Cali table. In 2006, the Daunno family decided to put their experience in commercial construction and development into a new direction with the advent of Daunno Realty Services, our commercial brokerage arm.