You’ll find firms in Peligros, Gor, Chauchina and Almuñécar, among other towns. Within 20 km of Granada are Depósito de agua, Grupo Deluxe | Tratamientos de agua and Depósito Ventorrillo. Distance matters less for a one-off job than for servicing, so check how often they’ll come out to a rural plot.
Grupo Deluxe | Tratamientos de agua and Gedar lead on Google among firms with at least 20 reviews. The average rating across the list is 4.8 (firms with at least five reviews). A handful of five-star reviews is a start, but ask for a job you can go and see.
Tanks for drinking water should be food-grade. Ask about the base it needs, access for the delivery lorry, and what filtration the firm recommends after a water test rather than before one.
Questions to ask before you sign
- What size do you recommend for my use, and why?
- Is the tank food-grade for drinking water?
- What base and access does it need?
- What filtration do you recommend after a water test?