Tel: 603-782-5646
Fax: 603-218-3789



Based in Manchester, NH





Tansey Electric is a leading provider of industrial electrical services, completing large and small projects, from simple to complex, in the Manchester, NH area.

Industrial Electrical Services include:

  • Lights interior exterior

  • 480 volt 3 phase power

  • 13200 volt medium voltage

  • Transformers

  • Panels

  • Switch Gear

  • MCC gear

  • Controls

  • Breaker testing

  • Scheduled Maintenance plant wide

  • Buss duct

  • Site lighting and control


Veteran Business Owners


Member NECA Electrical Contractors

Tansey Electric INC, Contractor  Electrical, Manchester, NH


Our Services

Commercial fit out
Fire alarm installation
Test and repair
Amperage and voltage Diagnostic testing
Commercial and industrial controls
Computer wiring systems
Power recording and reports
Generators installation
Process automation control systems
Medium voltage service
Troubleshoot and repair Billy B wire nut installations



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