Fully labelled domestic consumer unit after EICR testing

Electrical Installation Condition Reports for Chatham property owners. The EICR is the formal piece of paper documenting that the fixed wiring in a house, flat, or commercial unit meets BS 7671, the UK Wiring Regulations. Chatham’s housing is a wide mix, Victorian terraces in the older streets, post-war and ex-council estates around the periphery, and modern flats around the waterfront regeneration. EICR findings vary accordingly. The job runs out of Rochester and most Chatham appointments are available within the same week, with the report supplied as a PDF inside 48 hours of testing.

What EICR actually is

An EICR is a formal inspection and test of the fixed wiring in a property: the consumer unit, every circuit running off it, every accessible socket, switch, and light fitting. The output is a written report with observation codes against anything that’s not satisfactory: C1 for immediate danger, C2 for potentially dangerous (also a fail), C3 for improvement recommended, FI for further investigation required. A satisfactory report has no C1 or C2 observations. A property with C3 observations alone still passes. The report is what landlords need for the PRS regulations, what surveyors check on sale, and what insurers reference when validating a claim.

When you need EICR in Chatham

Different reasons for different property types. Rented property in Chatham runs on the 2020 PRS regulations: five years between inspections, plus a fresh report at the start of each new tenancy. The certificate is supplied to tenants and to the local authority on request. Owner-occupied property doesn’t have a statutory cycle. IET guidance is 10 years for domestic, but plenty of homeowners inspect more frequently, usually around major life events like buying, selling, or renovating. Insurance renewals also trigger it, especially on older properties or where there’s been a previous claim.

Multi-occupancy meter cupboard with separate consumer units and smart meters
Multi-occupancy meter cupboard with separate consumer units and smart meters

Standards and what compliance looks like

BS 7671:2018+A2:2022 is the technical reference behind every EICR. The standard sets out what gets inspected, what gets tested, what tolerances apply to each measurement, and how observations are coded. The 2022 amendment introduced changes around surge protection (now required on most domestic installations), arc fault detection in some circumstances, and updated requirements for outdoor and EV charging circuits. Older installations being inspected today are tested to current standards. That doesn’t mean every pre-2022 installation needs rewiring. Observations are coded based on whether the departure from current standards represents an actual safety issue. A consumer unit pre-dating the 2022 amendment that’s otherwise sound is typically a C3 (improvement recommended) rather than a C2 (potentially dangerous).

Fittings and where they go

Inspection scope is “what’s accessible without destruction”: we don’t lift floorboards or break into walls. The consumer unit comes off, every socket and switch plate is checked visually, every light fitting that’s reachable is inspected, and we go into lofts, cellars, outbuildings, and meter cupboards where they exist. For the hidden parts of the installation (buried cables, junctions inside walls), the live testing catches structural faults via insulation resistance (low values mean cable damage or moisture ingress) and earth fault loop impedance (high values mean a poor earth path). The combination of visual and test results is what builds the picture of installation condition.

Main service fuse, cutout and smart meter on the incoming supply
Main service fuse, cutout and smart meter on the incoming supply

Testing schedule and remedials

Testing splits into dead testing (with the circuit isolated) and live testing (with the supply restored). Dead tests cover continuity of protective conductors, insulation resistance between live and earth, polarity, and ring final continuity on socket circuits. Live tests cover earth fault loop impedance, prospective fault current, and RCD operation times. Each circuit’s results are recorded individually on the schedule of test results that accompanies the certificate. For a typical three-bed property in Chatham the on-site time is half a day. Larger or older properties with more circuits can take a full day. The brief power-down for dead testing on each circuit is usually a few minutes per circuit, long enough to put kettles and computers off the boil, short enough that nothing in the fridge defrosts.

Why Chatham property owners book CJA Electrical

Most of the EICR work that comes through CJA Electrical in Chatham is repeat business or referrals: landlords on the 5-yearly cycle, agents who’ve used us across multiple portfolios, homeowners coming back at sale or purchase, and word-of-mouth from other tradespeople in the area. Word-of- mouth in a town this size builds the reputation steadily and the work is done by someone with that reputation to protect. The practical benefits: same-day quotes, certificates inside 48 hours, transparent pricing on remedials, and the person on site is the person signing the report. No subcontracting, no portal handovers, no chasing up.

How the work runs

Step one, quick chat about the property: how many bedrooms, rough age of the consumer unit, any known issues, any access constraints (tenanted property, occupied during works, working hours preferences). Most quotes are confirmed on that initial call as a fixed price, with larger or unusual properties going to a brief site visit before the quote firms up. Step two, testing visit. Half a day to a full day on site for most domestic property; longer for larger or multi-installation premises. Brief power-downs during dead testing flagged in advance. Step three, the report. PDF inside 48 hours, formatted to BS 7671 Appendix 6, with the schedule of test results, schedule of inspections, and observations all in the standard format insurers and agents expect to see.

What affects the price

The two factors that move Chatham EICR pricing are circuit count (more circuits = more testing time) and complexity (multiple consumer units, outbuildings, three-phase supplies on commercial property). For straightforward domestic property, the price band is well-established and quoted up-front. What we don’t do: deposits, hidden fees, or surprise charges on the day. The fixed price is what you pay, invoiced on completion. Remedials are separate so the EICR price is the EICR price.

FAQs

What’s the difference between a Satisfactory and Unsatisfactory report?

A satisfactory report has no C1 (immediate danger) or C2 (potentially dangerous) observations. C3 observations (improvement recommended) on their own don’t fail the report. An unsatisfactory report means C1 or C2 observations are present and the installation needs remedial work to bring it back to compliance.

Can you do remedial work on the same visit?

Sometimes. Minor remedials (replacing a damaged socket face, tightening a loose connection, fitting a missing blanking plate) can be done on the inspection visit if time and parts allow. Larger remedial work (consumer unit replacement, recircuiting, additional RCD protection) is quoted separately and scheduled as a follow-up.

Will the inspection damage anything?

No. The tests are non-destructive. Insulation resistance and earth fault loop are low-current measurements that don’t stress the installation. Most of the on-site work is visual inspection plus brief electrical testing on each circuit. The only disruption is the short power-downs during dead testing.

How quickly can I get a report after the inspection?

PDF inside 48 hours of testing completing. We can usually turn it around faster (same evening, next morning) if there’s a deadline (landlord renewal, sale exchange, insurance renewal) and we just need to know the deadline up front.

What if I disagree with an observation on the report?

Talk to us. Each observation has reasoning behind the coding, usually clear regulatory references, and we’ll walk through any specific item if you want to understand the call. Genuine reconsideration on borderline calls is fine; we don’t dig in for the sake of it.

Does an EICR cover gas, water, or appliances?

No. The EICR is a fixed-wiring inspection only: the consumer unit and circuits, plus accessories like sockets and switches. Gas certification is a Gas Safe registered engineer’s job; water leak detection is a plumber’s; appliance testing (PAT testing) is a separate service. We can refer to trusted local trades for any of those.

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Frequently asked questions

What's the difference between a Satisfactory and Unsatisfactory report?

A satisfactory report has no C1 (immediate danger) or C2 (potentially dangerous) observations. C3 observations (improvement recommended) on their own don't fail the report. An unsatisfactory report means C1 or C2 observations are present and the installation needs remedial work to bring it back to compliance.

Can you do remedial work on the same visit?

Sometimes. Minor remedials (replacing a damaged socket face, tightening a loose connection, fitting a missing blanking plate) can be done on the inspection visit if time and parts allow. Larger remedial work (consumer unit replacement, recircuiting, additional RCD protection) is quoted separately and scheduled as a follow-up.

Will the inspection damage anything?

No. The tests are non-destructive. Insulation resistance and earth fault loop are low-current measurements that don't stress the installation. Most of the on-site work is visual inspection plus brief electrical testing on each circuit. The only disruption is the short power-downs during dead testing.

How quickly can I get a report after the inspection?

PDF inside 48 hours of testing completing. We can usually turn it around faster (same evening, next morning) if there's a deadline (landlord renewal, sale exchange, insurance renewal) and we just need to know the deadline up front.

What if I disagree with an observation on the report?

Talk to us. Each observation has reasoning behind the coding, usually clear regulatory references, and we'll walk through any specific item if you want to understand the call. Genuine reconsideration on borderline calls is fine; we don't dig in for the sake of it.

Does an EICR cover gas, water, or appliances?

No. The EICR is a fixed-wiring inspection only: the consumer unit and circuits, plus accessories like sockets and switches. Gas certification is a Gas Safe registered engineer's job; water leak detection is a plumber's; appliance testing (PAT testing) is a separate service. We can refer to trusted local trades for any of those.

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