Cost of Electrical for Remodel or Addition in Maryland$107.93 per hour (plus materials and parts) (Range: $102.18 - $113.68) Free Estimates from Local ProsCost of Upgrade Electrical Panel or Wiring in Maryland$2,695.00 fixed fee (upgrade panel to 200 amps) (Range: $2,324.60 - $3,065.40) Free Estimates from Local ProsCost of Residential Electrical Contractors in Maryland$91.97 per hour (plus parts and materials) (Range: $83.03 - $100.90) Free Estimates from Local ProsCost of Commercial Electrical Contractors in Maryland$113.67 per hour (plus parts and materials) (Range: $108.56 - $118.78) Free Estimates from Local ProsCost of EV Home Charging Station Installation in Maryland$268.33 for level 1 charger (120 volts) (Range: $204.44 - $332.22) $1,482.86 for level 2 charger (240 volts) (Range: $1,419.61 - $1,546.11) Free Estimates from Local Pros |