No Grounding Conductor Residential

[mike14mon1]

One of my family memebers is buying a home, this home is an older one and has been remodeled.
All the recepts. in the block walls are ran with the old style 2 wire romex without grouning conductor, here is the problem there is no attic therefore no means to get wire through the roof down the block wall, What would be the easiest most effiecent way to bring this up to code so that it can pass inspection, other than running anything on the surface of the walls?

 

[highkvoltage]

Re: No Grounding Conductor Residential

Is there a basement? If not you can use GFCIs at the first outlet and than use standard 3 prong outlets downstream but there are certain conditions you have to meet and follow. Your biggest areas of concern are the service, kitchen and bathroom. Generally job of this size are better handled by a EC.