Public Utility Company in Harrisburg, PA

Find The Office You Need

• Mark West Energy Inc.

  300 North 2nd Street, Harrisburg, PA 17101

  717-232-7311
• Capital Region Water

  100 Pine Drive, Harrisburg, PA 17103

  717-775-1001
• Capital Region Water

  212 Locust Street, Harrisburg, PA 17101

  717-525-7677
• Spectra Energy Corporation

  2604 Market Place, Harrisburg, PA 17110

  717-540-8300
• NRG Energy

  100 North 10th Street, Harrisburg, PA 17101

  717-234-4600