Coulter Electrical Contractors (CEC) have provided Domestic, Commercial & Industrial electrical services since 1975.


Based in Letchworth Garden City, our highly skilled team of electricians work locally covering Letchworth, Hitchin, Baldock, Stevenage, Biggleswade, and all surrounding towns and villages. We can also cover nationwide projects.

Coulter Electrical have long been regarded as one of Hertfordshire’s most trusted electrical contracting companies. We have cultivated and sustained a reputation for excellence. We are NICEIC approved contractors, Part P domestic installers and our electricians are qualified to the latest electrical regulations.

Our active JTL approved apprenticeship scheme ensures that we train all our electricians to our own exacting standards. By investing in our people many of our trainees remain with us as highly valued, qualified electricians for many years.

Coulter Electrical offer free, no-obligation quotes for electrical projects of any size, and over forty years of experience guarantees that we always deliver on what we promise.

  • NICEIC Approved Contractor

  • Domestic, Commercial & Industrial

  • Electrical Installation Condition Reports (EICR)

  • LED Lighting Design & Installation

  • Emergency Lights Installation & Testing

  • Data Installations

  • Maintenance & Repairs

  • Electric Car (EV) Charger Installations

  • Surge Protection Installations

  • Electrical Thermal Imaging Surveys

  • P.A.T - Portable Appliance Testing

  • Panel Wiring

  • Emergency call outs