Electrical safety is a legal and operational responsibility for anyone responsible for a building. One of the most common questions we’re asked is:
“How often do we actually need an EICR?”
The short answer is: it depends on the building type, how it’s used, and who occupies it. Below, we break it down clearly, without jargon or scare tactics.
What Is an EICR?
An Electrical Installation Condition Report (EICR) is a formal assessment of the condition and safety of a building’s fixed electrical installation.
It involves inspection and testing of:
- Distribution boards
- Fixed wiring and circuits
- Protective devices
- Earthing and bonding arrangements
- Associated electrical equipment
The purpose of an EICR is to identify:
- Damage or deterioration
- Non-compliance with current standards
- Potential fire or electric shock risks
An EICR provides documented evidence that electrical systems are being managed safely and responsibly.
How Often Is an EICR Required?
There is no single rule that applies to every building. However, UK guidance and industry best practice recommend the following inspection intervals.
Commercial Buildings
Typically every 5 years
This includes:
- Offices
- Retail premises
- Public buildings
- Hospitality venues
- Light commercial units
In higher-risk environments (heavy usage, harsh conditions, older installations), more frequent testing may be required.
Industrial Sites
Typically every 3 years
This includes:
- Factories
- Heavy manufacturing facilities
- Processing plants
- Engineering workshops
- Sites with significant machinery or three-phase distribution
Industrial environments often involve higher electrical loads, mechanical vibration, dust, moisture, and harsher operating conditions, which is why shorter inspection intervals are recommended.
Residential Rental Properties
Every 5 years Or at change of tenancy, whichever comes first.
This is a legal requirement under current landlord regulations and applies to both single dwellings and multi-occupancy properties.
High-Rise & Multi-Occupancy Residential Buildings
Every 5 years (or more frequently if risk dictates)
High-rise and complex residential buildings often contain:
- Communal electrical supplies
- Life safety systems
- Emergency lighting and secondary power
Because of the increased risk and regulatory oversight, inspection frequencies may be shorter based on building height, occupancy type, and system complexity.
Public Sector & High-Risk Environments
Often every 1–3 years
Examples include:
- Schools and education facilities
- Healthcare environments
- Care homes
- Buildings with vulnerable occupants
In these settings, risk-based inspection schedules are essential.
Can an EICR Be Required More Often?
Yes. An EICR may be required sooner than the standard interval if:
- The installation is older
- The building has changed use
- Electrical loads have increased
- Previous reports identified concerns
- Insurers or risk assessors request updated certification
- There has been a fire, flood, or electrical incident
An EICR is a condition-based report, not a tick-box exercise.
What Happens If Issues Are Found?
EICR observations are categorised to indicate urgency:
- Immediate risks requiring urgent action
- Potentially dangerous conditions
- Items requiring improvement
- Non-compliance with current standards
Where remedial work is required, this should be completed promptly and certified to confirm the installation is safe.
Why Regular EICRs Matter
Keeping EICRs up to date:
- Supports compliance with UK health and safety legislation
- Reduces fire and electrical risk
- Protects occupants and assets
- Satisfies insurer and audit requirements
- Demonstrates duty holder responsibility
Delaying inspection or ignoring findings can expose building owners and managers to unnecessary risk.
Professional Testing You Can Rely On
At Blaby Electrical we provide professional EICRs and electrical testing across commercial, industrial, and high-rise residential buildings.
Our reports are:
- Carried out by qualified engineers
- Clear, prioritised, and easy to understand
- Issued in line with current UK standards
- Supported by in-house remedial and maintenance services where required
Unsure What Your Building Needs?
If you’re unsure how often your building requires an EICR or whether your current certification is still valid, our team can advise based on your building type, usage, and risk profile.
Get in touch to discuss your requirements and ensure your electrical systems remain safe, compliant, and fit for purpose.