The H-J Family of Companies provides our customers with high quality, cost-effective products and services with an extensive offering of transformer and switchgear components with manufacturing facilities that are highly automated and vertically integrated. In addition, not only do we have an extensive supply network, we have strong partnerships with world-renowned manufacturers and distribute and sell their products both domestically and Internationally. We have continually expanded our product and service offering while continuing to maintain focus on customer service.
Product Categories
Conductors/Connectors/Cable
- Conductor Accessories
- Conductors – Wire/Bus
- Connectors / Splicers / Terminators
Services
- Inspection/Testing Services
- Maintenance Products / Services
- Partial Discharge Testing
- Test Equipment/Services
- Testing Power Cables
Structure/Construction
- High Voltage Insulators
System Distribution
- Bushings
- Distributed Utility Equipment
- Insulators
- Overhead Dist & Trans
- Surge Protective Devices
- Switches
- Switchgear
- Utility Distribution
System Reliability / Capacity / Management
- Animal Mitigation
- Insulating Oil
System/Equipment Protection
- Arrestors
- Circuit Breakers/Reducers
- Fuses/Cutouts
- Indicators/Detectors
Transformers/Transformer Components
- Transformers/Transformer Components
Transmission
- High Voltage Insulator