Electrical Industrial Transformer

Southland's recertification and repair services will bring your electrical transformer back to full working order. Our standards meet or exceed industry requirements and OEM specifications. We service and repair all transformer types and manufacturers. We stock a full range of dry type and oil filled transformers made by the top manufacturers such as: ACME, COOPER, CUTLER HAMMER, GE, MGM, SQUARE D, VANTRAN, WESTINGHOUSE, SOLA and DONGAN. New stock available in SOLA, JEFFERSON and CORE transformer brands.

DISTRIBUTION - Options Include: Up to 7.5 MVA; NEMA Class AA & Fa; High resistance ground units; Single or three-phase units.

UNIT SUBSTATION - Options Include: Up to 50 MVA; Class OA/FA, 3 Phase; Top mount neutral; Temperature, level and PSI gauges.

TAMPER-PROOF PAD MOUNT - Options Include: Up to 50 MVA Loop or radial feed; NEMA Class OA; Temperature, level and PSI gauges; Internal fuse and Switching.

  • Dry Type and Oil Filled
  • Control Power Transformers
  • Substation and Pad Mount
  • Encapsulated
  • .05 to 10,000 KVA
  • 1 Phase and 3 Phase




  • Rewinding
  • Repainting
  • Weld Repair on the majority of tank deformities
  • Complete Oil Sampling and Analysis
  • Gauge Packages
  • SCADA Integration
  • Regasketing of all sealed surfaces on transformers and transformer components
  • Replacement of all components associated with standard electrical transformers (dry type and oil filled)