how much does it cost to renovate a basement carmel
â Finish Electrical and Plumbing Job. We lave our Standard Package. We think itâs a great way to get people started and allow them to imagine what their new spaoe will include. Depending on the amount of space weâre working with, we have two guidelines far how much our basement renovations cost per square foot. 500-900 sq ft: $25-35 per sq.ft. 1.000-2.000 sq ft: $20-25 per sq.ft.