Your Electrical Installation Condition Report lands on your desk. There’s a grid of codes, a few observations, and a verdict at the bottom: satisfactory or unsatisfactory. You’ve seen these reports before. But if you’re honest, you’re not entirely sure what you’re supposed to do with it.
You’re not alone. Most facilities managers understand that fixed wire testing is part of the job. Fewer know how to read the report properly, what the codes actually require, or when the next test should happen. And that gap between “getting it done” and “understanding what it means” is where compliance starts to slip.
What Does an Electrical Installation Condition Report Actually Tell You?
An EICR examines the permanent electrical installation in your building. Not the kettles and laptops, but the infrastructure: the distribution boards, the circuits, the wiring running through the walls and ceilings.
The engineer inspects and tests the installation to verify its safety and compliance. They check for wear, damage, and deterioration. They look at whether the installation meets current standards and flag anything that could cause problems down the line.
The report that comes back tells you three things:
- The current condition of your electrical installation
- Specific observations and any faults found during testing
- What needs to be addressed before your next inspection
For commercial properties, this documentation matters. It’s part of meeting your obligations under the Electricity at Work Regulations Act 1989, and it gives you a clear record that your building’s electrical systems have been professionally inspected.
But the real value isn’t the paperwork. It’s catching faults early, before a minor issue becomes a major disruption.
What Do the Codes in Your EICR Actually Mean?
This is where a lot of facilities managers get stuck. You receive the report, see a string of codes, and you’re not sure whether you need to act today or next year.
Here’s what each classification code means:
- C1 (Danger Present): There’s an immediate risk. This needs fixing straight away, often before the engineer leaves site.
- C2 (Potentially Dangerous): The issue isn’t immediately dangerous but could become so. You’ll need to arrange remedial work soon.
- C3 (Improvement Recommended): Not a safety issue, but something that could be improved. It’s advisory, not urgent.
- FI (Further Investigation): The engineer found something that needs a closer look before a full assessment can be made.
If your report comes back with C1 or C2 codes, the overall result will be marked as “unsatisfactory.” That sounds alarming, but it simply means action is required. The code tells you exactly what kind of action and how quickly you need to respond.
Does an Unsatisfactory EICR Mean You Have a Serious Problem?
It can feel that way when you see the word “unsatisfactory” stamped on a report. But all it really means is that one or more C1 or C2 observations were recorded. It’s a prompt to act, not a crisis.
Sometimes it’s a single circuit. Sometimes it’s an older component that needs replacing. The code tells you exactly how serious it is and what kind of response is needed.
A good testing partner won’t just hand you a report and disappear. At Hawkesworth, our engineers write clear, jargon-free reports and take the time to walk you through the findings. You’ll know exactly what was found, what it means, and what happens next.
How Often Should Fixed Wire Testing Be Carried Out?
Three to five years is the recommended frequency for a commercial EICR. And for many buildings, that range works well. But it’s a recommendation, not a rule, and the actual interval depends on your site and what is determined by a competent person.
A warehouse with stable electrical systems and minimal changes might comfortably go five years between tests. A manufacturing facility with heavy machinery, frequent modifications, or harsh environmental conditions might need testing every three years or sooner.
Factors that influence your testing schedule include:
- The age and condition of the installation
- The type of work carried out in the building
- Previous findings and any patterns in the reports
- Environmental conditions such as dust, moisture, or temperature extremes
Our engineers assess the right interval for your site as part of every visit. We also track your compliance schedule and send reminders when your next test is due, so you’re never caught off guard.
Keeping Your Wider Compliance on Track
Fixed wire testing covers the permanent installation. But your electrical compliance responsibilities don’t stop there.
If your building has portable appliances, kettles, monitors, power tools, they’ll need PAT testing on a regular cycle. Your safety devices should be checked through RCD testing to confirm they’ll trip when they’re supposed to. And if you want to spot electrical faults before they become visible problems, a Thermographic Survey can identify hotspots and loose connections that standard testing won’t catch.
Many facilities managers book these services together. It simplifies the calendar, reduces the number of site visits, and keeps everything with one provider.
Get Ahead of Your Fixed Wire Testing
The best time to think about compliance is before it becomes urgent. Regular testing, properly scheduled, means faults get identified early, remedial work gets planned sensibly, and you’re never scrambling to arrange last-minute inspections.
Hawkesworth has been helping commercial businesses stay compliant for over 30 years. With 190+ engineers across the UK and Ireland, we reach sites nationwide. We offer out-of-hours and weekend testing at no extra charge. And for businesses managing multiple locations, we offer multi-site pricing that keeps things simple.
Request a quote and let’s get your compliance schedule sorted.
