I need a ground worker for a small project at NE13 8BZ

We require groundworks completing for an EV charge point installation. The cable will exit the building as per the photos below, with a 700mm hard dig from the building to a wall with ducting then drill through the wall and a further 700mm hard dig to the proposed location of a new 450mmx450mm pad at ground height for the charger post. Interested parties will be subject to subcontract supplier agreement and will need to have a minimum Public Liability insurance cover of £5m.