The time required for electrical testing depends on the size, type and complexity of the property, as well as the scope of testing being carried out.

As a general guide:

• Domestic properties – typically a few hours, depending on size and accessibility
• Commercial or public-sector premises – can range from part of a day to multiple days, depending on layout, number of circuits and operational constraints
• Large or multi-site portfolios – are usually delivered through a planned program agreed in advance

Factors that can affect duration include:

• Number of circuits and distribution boards
• Age and condition of the installation
• Accessibility of rooms, cupboards and equipment
• Whether the property is occupied or operational
• The need to coordinate testing around business activities

Where advance information is available, we will provide an estimated duration as part of the planning or quotation process. If access limitations or unforeseen issues arise on site, these are recorded and discussed transparently.

This structured approach allows L123 Ltd to plan testing efficiently while ensuring inspections remain thorough, compliant and safe.