Electric Service Company, in the transformer business since 1912, currently stocks the following makes or brands – new and/or reconditioned:

ABB Transformers
Cooper Power Transformers
CG Power Transformers
Ermco Transformers
Federal Pacific Transformers
Pauwels Transformers
GE Transformers
Hevi-Duty Transformers
ITE Transformers
MGM Transformers
RTE Transformers
Siemens Transformers
Sorgel Transformers
Square D Transformers
Virginia Transformers
Westinghouse Transformers

Electric Service Company has repaired, reconditioned, and replaced all the transformers listed below.

ABB Transformers
Alston Transformers
Areva Transformers
Balteau transformers
Balteau Standard Transformers
Central Moloney Transformers
CG Power Transformers
Cooper Transformers
Ermco Transformers
Federal Pacific Transformers
GE Transformers
G.E. Transformers
General Electric Transformers
Hammond Transformers
Hevi-Duty Transformers
Hevi Duty Transformers
Howard Transformers
ITE Transformers
Kuhlman Transformers
MGM Transformers
MTC Transformers
Niagara Transformers
Olsun Transformers
Pacific Crest Transformers
Pauwels Transformers
Rex Transformers
RTE Transformers
Siemens Transformers
Sorgel Transformers
Square D Transformers
Standard Transformers
Sunbelt Transformers
Sylvania Transformers
VanTran Transformers
Virginia Transformers
Westinghouse Transformers