What is an EICR? Meaning, codes and when you need one
By Azzeddine Kebbi, NAPIT-registered electrician and director of Kebbi Electrical Services · Updated 10 November 2026
An EICR (Electrical Installation Condition Report) is an inspection and test of the fixed wiring in a building. It shows whether the installation is safe to keep using and what needs fixing. Here is what it covers and when you need one.
EICR meaning in one sentence
EICR stands for Electrical Installation Condition Report: a qualified electrician inspects and tests the fixed electrical installation (wiring, sockets, switches, light fittings and the consumer unit) and records its condition. It is often called an electrical safety certificate or landlord electrical certificate.
What an EICR checks
Consumer unit
Protective devices, RCD protection, labelling and signs of overheating.
Wiring and circuits
Insulation, continuity and the condition of cables you can access.
Earthing and bonding
That the installation is properly earthed and bonded.
Sockets, switches, fittings
Damage, wear and signs of overheating.
It does not cover portable appliances (that is PAT testing) or gas appliances.
EICR codes
| Code | Meaning | Result |
|---|---|---|
| C1 | Danger present, risk of injury | Unsatisfactory |
| C2 | Potentially dangerous | Unsatisfactory |
| FI | Further investigation needed | Unsatisfactory |
| C3 | Improvement recommended | Can still be satisfactory |
More detail: EICR codes explained.
When you need an EICR
Landlords
Private rented homes in England need one at least every 5 years, with a copy for tenants. See landlord EICR.
Homeowners
Every 10 years is the usual recommendation, or when you buy a home. See home buyer EICR.
Businesses
Shops, offices and other premises are inspected periodically. See commercial EICR.
Older wiring
If your home has old red and black wiring, an EICR shows its condition. See UK wiring colours.
How much an EICR costs
Our EICRs in Bristol start from £195 for flats up to 2 bedrooms and £220 for houses up to 4 bedrooms. Larger and commercial properties are quoted. See how much an EICR costs in Bristol.
Common questions
Common findings explained: earth bonding and consumer units.
What does EICR stand for?
Electrical Installation Condition Report. It is the formal report on the condition of a building's fixed electrical installation.
Is an EICR the same as an electrical safety certificate?
Yes, in everyday terms. People often call an EICR an electrical safety certificate or landlord certificate. Strictly it is a report, not a certificate.
How often do I need an EICR?
For private rented homes in England, at least every 5 years. For owner-occupied homes, every 10 years is the usual recommendation, or when you buy a home. Businesses are commonly inspected more often, depending on the premises.
How long does an EICR take?
Most flats and houses take a few hours. Larger properties take longer. Some tests need the power off for short periods.
What happens if my EICR is unsatisfactory?
The report lists what needs fixing. For rented homes in England, landlords must have the remedial work done within 28 days, or sooner if the report says so.
How much does an EICR cost?
Our EICRs in Bristol start from £195 for flats up to 2 bedrooms and £220 for houses up to 4 bedrooms. Larger and commercial properties are quoted.
Book an EICR in Bristol
NAPIT-registered, clear reports, and any repairs quoted separately. See EICR in Bristol.