Planning sockets, switches and lighting

Describe how you use the space

Mark desired socket and switch positions on a simple room sketch. Note furniture, work areas, large appliances and places where cables currently trail. Ask the electrician to assess circuit capacity and protection rather than assuming another socket solves an overloaded setup.

• Discuss reachable controls, task lighting and reducing glare.
• For lighting, agree fittings, dimmer compatibility, replaceable components and access for maintenance.
• Ask whether security cameras, alarms or data cabling are included or need a separate specialist.

Treat location and warning signs seriously

Bathrooms and outdoor locations need equipment and protective arrangements suited to their conditions. Let the electrician assess positions and requirements; do not run an extension lead into a bathroom as a workaround. Do not remove socket fronts or light fittings to investigate.

• Stop using damaged equipment. Report flickering, scorching or crackling promptly; do not touch a fitting to find out if it is hot.
• Do not overload adapters, join extension leads together or repeatedly reset protection. For smoke, fire or immediate danger, leave and call 999.

Include finishing and documentation

Specify the number and finish of fittings, cable concealment and who repairs decoration. Ask what testing, electrical certification and any Building Regulations notification are included; not every small alteration is notifiable, but it must still be safe.