Electrician in Rochester
Rochester is the home of CJA Electrical and the centre of our service area. We cover the whole of the Medway towns and the wider Kent area from here, with most jobs in Rochester reached within a few minutes of leaving the workshop.
CJA Electrical is a local electrician covering Rochester and the wider Medway area. We handle the full range of domestic work: EICRs and landlord compliance, emergency callouts and fault-finding, consumer unit changes, extra sockets and lighting, smoke and heat alarms, and outdoor circuits. We’re based in Rochester, so Rochester appointments are usually available the same week, and the people who quote the job are the ones who turn up to do it.
What an electrician in Rochester covers
Services across Rochester run from a five-minute fix to a full rewire. Landlords and sellers come for EICRs and safety certificates; homeowners for fuse board upgrades, extra sockets, new lighting, and faults that need chasing down. We also fit mains-wired smoke and heat alarms, install outdoor and security lighting, and carry out commercial EICRs for Medway businesses. If a job turns out to need something we’d recommend a specialist for, we’ll say so rather than take it on regardless.
The properties we work on in Rochester
Rochester’s housing stock is a mix of Victorian terraces around the historic centre, Edwardian and inter-war stock further out, and post-war estates beyond. Older properties commonly have undersized consumer units, fabric-insulated cabling running back to old fuse boards, and missing RCD protection, all things that come up regularly on EICRs. That mix shapes what an EICR tends to turn up in Rochester. Older stock often needs a fresh consumer unit, additional earthing and bonding, and the odd circuit brought up to standard; newer homes are usually about RCD and surge protection and the small remedials that surface at the ten-year mark. Knowing the local housing means we can give a realistic idea of cost and likely findings before the test even starts.

Common electrical work in Medway
A typical run of Medway jobs covers consumer unit changes, fault-finding, socket and lighting additions, and alarm work. Faults are the unpredictable ones (a circuit that won’t reset, a socket that’s stopped working, a persistent tripping problem) and we’ll triage those on the phone first, since sometimes the answer saves you a callout entirely. The planned work, from a single socket to a rewire, is always priced before it starts.
EICRs and landlord compliance in Rochester
For Rochester landlords, the EICR is the single most important piece of paperwork. Since June 2020 every rented home in England has needed one at least every five years, and at the start of any new tenancy. Medway Council enforces it and can fine up to £30,000. Beyond the EICR, rented properties also need working smoke alarms on every storey, and HMOs often need emergency lighting in the common parts, both of which we can supply and certify on the same visit where it makes sense.

Why Rochester property owners choose CJA Electrical
Rochester customers tend to come back, and refer others, for the same few reasons. The quote is fixed before the work starts, so the invoice holds no surprises. The work is tidy and the place is left clean. And the advice is straight: no upselling, no scare tactics about your wiring, just a clear picture of what’s safe, what’s recommended, and what can wait. Being a one-person business keeps the overheads, and the prices, sensible.
How a job runs
The process for Rochester work is built to be painless. Tell us about the job (a photo of the fuse board is often enough for an EICR quote) and we’ll come back with a fixed price. We pick a slot, we do the work, and you get a clear explanation of anything that came up. For testing, the report follows within two days. Any follow-up work is a separate, itemised quote, so you’re never committed to more than you’ve agreed.
Credentials, insurance and how we work
For peace of mind in Rochester: fully qualified (City & Guilds 2391, 2382 and 2365) and fully insured, with £1 million public liability and £100,000 professional indemnity. All inspection and testing follows BS 7671. The certificates are the baseline; the decade of hands-on experience across the Medway housing stock is what you’re really paying for, because it means the job is quoted right and done right the first time.
Our Rochester services
Rochester is the home of CJA Electrical. Most jobs in town are reached within minutes. We cover the full range of domestic electrical work:
EICR in Rochester
An EICR (Electrical Installation Condition Report) is a formal inspection of the fixed wiring in a property, the consumer unit,...
Learn more →Landlord EICR in Rochester
Since June 2020, every privately rented home in England must have a satisfactory EICR every five years and at the start of any new...
Learn more →Emergency in Rochester
When something's gone wrong with the electrics, power's off, a circuit keeps tripping, a socket's stopped working, or there's a burning...
Learn more →Alarms in Rochester
Smoke alarms save lives, but only if they're sited and wired correctly. CJA Electrical is an Aico Expert Installer, manufacturer-trained...
Learn more →Emergency Lighting in Rochester
Emergency lighting keeps escape routes lit when the mains fails. CJA Electrical fits and tests BS 5266 compliant systems across Kent,...
Learn more →Commercial EICR in Rochester
Fixed wire testing, also known as a Commercial EICR, is the periodic inspection and test that satisfies the Electricity at Work...
Learn more →Outdoor Lighting in Rochester
Outdoor lighting transforms how a property looks and works after dark. From low-voltage garden runs lighting up planting and steps, to...
Learn more →Nearby
We also cover:
- Chatham, Medway
- Strood, Medway
- Gillingham, Medway
- Rainham, Medway
- Higham, Gravesham
Frequently asked questions
Do you cover Rochester, or just Rochester?
Rochester is firmly within the area we cover. CJA Electrical is based in Rochester. Most Rochester jobs are booked within the same week, and the surrounding Medway towns including Chatham, Strood, Gillingham are covered too. Booked work and EICRs are always available; same-day emergencies depend on the diary and the distance on the day.
How quickly can you come out for an emergency in Rochester?
Same-day where the diary allows. Call or WhatsApp with what's happening and we'll triage it on the phone first. Sometimes it's something you can safely reset yourself, which saves you a callout. If a visit is needed, we'll give you an honest idea of timing and a price before setting off. Outside working hours it's best-effort rather than a guaranteed 24-hour service.
How much does an EICR cost in Rochester?
EICR cost depends on the size of the property and the number of circuits. Most three-bedroom Rochester homes are quoted as a fixed price after a short chat about the property; a photo of the consumer unit often helps. The written report follows within 48 hours of testing, and any remedial work is quoted separately so you can decide how to proceed.
Do I legally need an EICR on my Rochester rental?
Yes. Since June 2020, every privately rented home in England needs a satisfactory EICR at least every five years and at the start of any new tenancy. The certificate must be supplied to tenants and to Medway Council on request, and penalties for non-compliance run to £30,000. We supply the report in the standard format your agent or council will accept.
What does an EICR actually check?
An EICR is both a visual inspection and an electrical test. The consumer unit is opened and inspected, every accessible socket, switch and light fitting is checked, and every circuit gets dead and live testing: continuity, insulation resistance, polarity, earth fault loop, and RCD operation. The result is a written report with each observation coded against BS 7671.
What do C1, C2 and C3 mean on my report?
They're observation codes. C1 means immediate danger and needs sorting straight away. C2 means potentially dangerous and also fails the report. C3 is "improvement recommended" and does not fail it. A report is satisfactory with no C1 or C2 items; C3s alone still pass. We'll always explain in plain English what any code means for your Rochester property.
Get a quote
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Or skip the form: Office 01634 907123 Mobile 07598 216512 WhatsApp info@cjaelectrical.co.uk