Builder to create entrance for lower ground floor flat

[SullivanG]

I'm looking for a builder to (re)create an opening and entrance for a lower ground floor flat. It is currently a window but I'm told was originally a door - it's a Victorian lower ground floor, entrance under the stairs.

Will need bricks removing to create space for the new doorway, window removing, and some electrics in the interior wall removing. Interior and exterior walls to be made good ready for new front door to be fitted.

Thank you

Geraldine