With the economy improving after 2009, retail centers were developed throughout Katy to accommodate the rapid residential growth. The major retail growth is taking place along Katy Fort Bend Road near the east entrance to the Katy Mills shopping mall. In August 2010, H-E-B Food & Drug opened a new UP format store at I-10 and Pin Oak. In July 2013, Costco announced that it would open a store at the southwest corner of Grand Parkway and I-10 in 2014. Construction began in August 2013. The new store was planned for completion by early spring 2014 and would be Costco's fourth Houston-area location.