B. J. Baldwin Electric Inc.
7060 Division Highway

Lancaster County
Narvon, PA 17555
Phone: (717) 351-1500
Fax: (717) 354-9384

B. J. Baldwin Electric Inc. Deer Lake
1613 Centre Turnpike

Schuylkill County
Orwigsburg, PA 17961
Phone: (570) 366-1666
Fax: (570) 366-9073

Lancaster Electric Inc.
58 Pitney Rd.

Lancaster County
Lancaster, PA 17602
Phone: (717) 397-8154 
Fax: (717) 396-9782

Miller Electric Co.
90 Willow Springs Circle

York, PA 17402
Phone (717) 767-1900
Fax: (717) 767-6668

Williamsport Electric Inc.
3728 Route 15 Highway

Lycoming County
Montgomery, PA 17752
Phone: (570) 547-2831
Fax: (570) 547-2355

Swam Electric
490 High Street,

York County
Hanover, PA 17331
Phone: (717) 637-3821
Fax: (717) 637-8964

Blatt & Myers
357 West Main Ave. P.O. Box 345,

Lebanon County
Myerstown, PA 17067
Phone: (717) 866-6468
Fax: (717) 866-7816