A new Firehouse Subs restaurant is being built at 901 Central Expressway, Ste. 300, Plano. Work on the 1,150-square-foot restaurant is slated to be complete in July, according to a listing with the Texas Department of Licensing and Regulation. The restaurant offers hot and cold sandwiches as well as salads and more. A phone number is not yet available, and an opening date has not been announced. www.firehousesubs.com