For bars/cafes you have 2 places with "Café EL MALOUF", "Café Abdelaziz" for example.
In term of fire stations you can find 1 places (like "Protection civile").
These are the principal cities: Zriba Hammam, Hammam Zriba.
About hospitals, 1 possibilities exist (like "Dispensaire de Zriba").
Are you looking for an apartment for sale/rent? Or interested by a house? You can check that on Mubawab.