ZonetZero is a stove and heating firm based in Armilla, in Granada province. Its Google Business Profile lists it as “Wood stove shop”.
It has no Google reviews yet, so ask for references from recent customers and, if you can, a finished job you can see.
Other stove and heating firms within 20 km include Orus Home Chimeneas in Armilla (1 km), Leñas Don Palillo in Armilla (2 km), Deco-jardín in Alhendín (5 km). Getting two or three quotes is normal for this kind of work.