Firehouse Subs adresses in Manassas‚ VA Home Work hours Firehouse Subs hours Virginia Manassas AddressPhoneMap8097 Sudley Rd Manassas(703) 361-8736 9660 Liberia Ave Manassas(571) 364-8251 You May Like Starbucks hoursLongHorn Steakhouse hoursDomino's Pizza hoursTropical Smoothie hoursChick-fil-A hoursJimmy John's hoursPeople Are Reading