Cellar renovation / revamp - help needed

[ClareEY]

I'm looking for some help with renovating our cellar.

We're in a ground floor flat in a victorian terrace and have a fairly good sized cellar. We currently use it for storage - it's dry but dusty and we're not making best use of the space. It's got limited head height in places. I would like to make it a bit more practical - i'm thinking some plaster board on the walls to reduce dust and some better shelving. We have lighting down there but we'd like to also install electrics for a freezer and tumble dryer if possible.

Has anyone done similar or have suggestions of the kind of tradesperson who would do this type of work.