Optimum Real Estate Investments Ltd., owned by Tamir Poleg and Omri Shifran, has won two tenders, to upgrade a local airport in San Angelo and build a seafront promenade in Corpus Christi. The tenders are worth $28 million altogether. Optimum subsidiary Bluebay Construction LLC will carry out the two projects.var zflag_nid='794'; var zflag_cid='1091/988'; var zflag_sid='122'; var zflag_width='300'; var zflag_height='250'; var zflag_sz='9'; The $20 million project at the San Angelo Airport, which handles local and private operations, includes repaving a runway and rebuilding the passenger terminal to increase capacity and provide the services of a modern airport. The second, $8 million tender, is for the construction of a seafront promenade in the Gulf of Mexico resort town. Optimum Real Estate Investment was founded in 2000 to manage and operate income-producing properties in Israel and the US. It has offices in Tel Aviv, Dallas, and Houston.