Firehouse Subs adresses in Owasso‚ OK Home Work hours Firehouse Subs hours Oklahoma Owasso AddressPhoneMap9530 N Garnett Rd Owasso(918) 272-4401 You May Like Chick-fil-A hoursKFC hoursMcAlister's Deli hoursSonic hoursMcDonald's hoursLogan's Roadhouse hoursPeople Are Reading