Firehouse Subs adresses in Flower Mound‚ TX Home Work hours Firehouse Subs hours Texas Flower Mound AddressPhoneMap6100 Long Prairie Rd Flower Mound(972) 219-9000 You May Like Smashburger hoursPie Five hoursLittle Caesars hoursSchlotzsky's hoursWendy's hoursPanda Express hoursPeople Are Reading