adding additional electric meters to two additional apartments

[Anthony Sinicki]

I currently own a 6-plex in a 10,000 sq ft building.  There was 1200 sq ft of open space that used to be a store.  Im building 2 additional apartments using this space.  Im wondering if anyone knows the cost of adding 2 additional electric meters to the house.  National Grid will not give a quote over the phone without filling out a work order.  My dilemma is I may just keep them on the house meter if its too much.  I just need a ball park quote.