Fully labelled domestic consumer unit after EICR testing

For developers active in Ditton, the distinction between an EIC and an EICR matters. New circuits — whether on a greenfield site or in a refurbishment — get an Electrical Installation Certificate at the point they’re commissioned. An EICR comes in later, on existing installations, as periodic inspection evidence. Knowing which document applies at which stage of a development is half the compliance work; CJA Electrical handles both sides.

What an EICR involves for Developer

The technical inspection runs to BS 7671:2018+A2:2022 — same standard as any other domestic EICR. What differs for developer work is the trigger and the handover. A refurbishment EICR captures the state of an existing installation at the start or end of the works, so the developer has clean evidence of what was inherited and what was kept. Where new circuits are added to an existing installation as part of the works, those new circuits also get an Electrical Installation Certificate (EIC) at commissioning — separate document, separate purpose.

When you need this in Ditton

Common developer scenarios for an EICR in Ditton: - Acquisition due diligence on a property being purchased for refurbishment - Pre-refurb baseline EICR documenting the existing installation’s condition - Post-refurb EICR confirming the kept-and-adapted wiring is still satisfactory - Change-of-use conversion EICR — house to flats, commercial to residential, etc. - Periodic inspection on completed phases of a development already in service - EICR alongside an EIC on a project mixing new circuits and retained existing wiring

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

What the report contains

Standard three-part EICR deliverable: form, schedule of inspection, schedule of test results. For phased developments, we’ll commonly supply a plot-by-plot summary alongside the individual reports so the developer’s project tracker has a single overview document. Where new circuits sit alongside retained wiring, we’ll issue the appropriate EIC for the new work in addition to the EICR for the retained installation. Two documents, two purposes.

Why book CJA Electrical for your Ditton EICR

For developer work, the value is in getting the documentation right. EIC where it should be an EIC, EICR where it should be an EICR, all formatted correctly for Building Control sign-off and for the eventual buyer’s solicitor. CJA Electrical works to BS 7671:2018+A2:2022 with a City & Guilds 2391 qualified inspector, fully insured, ten years on Maidstone projects. Reports back within 48 hours of testing; remedial quotes attached where needed.

Domestic consumer unit with CJA Electrical inspection sticker on completion
Domestic consumer unit with CJA Electrical inspection sticker on completion

How the inspection runs

What it looks like on a typical Ditton refurb: Site visit to scope the existing installation. Pre-refurb EICR if the developer wants the starting condition on file. Refurb proceeds. New circuits (where any are added) get an EIC at commissioning. Post-refurb EICR confirms the kept-and-adapted installation is still satisfactory. Final paperwork pack handed over with the project sign-off.

What affects the price

Developer EICR work is priced per inspection scope. Refurbishment baseline EICR on a single dwelling is priced like a domestic EICR. Phased-development work is priced per plot or per block depending on what’s being inspected. EIC work for new circuits is priced separately by circuit count. Get in touch with the project scope and we’ll come back with a fixed quote.

FAQs

Do I need an EICR on a property I’ve just bought to refurbish?

Not strictly required by law, but it’s standard due diligence. A pre-refurb EICR documents the condition of the existing installation before any work starts, which protects you if findings emerge later. Where the refurb plan involves keeping significant parts of the existing wiring, the EICR is also useful evidence that what’s being retained is still satisfactory.

What about Building Regulations notification on new circuits?

New circuits in dwellings are notifiable work under Building Regulations in England. We issue the appropriate Electrical Installation Certificate (EIC) at commissioning and the developer’s Building Control body takes the notification through standard channels. We don’t act as a self-certification scheme but the EIC documentation is what the BC body needs to sign off the work.

Can you inspect occupied phases of a phased development?

Yes. Where earlier phases have entered service and tenants or buyers are in residence, we coordinate access through the site management team or directly with residents. The inspection itself is the standard EICR — same scope, same format. Periodic inspection on occupied phases is the most common scenario.

Do new builds in Ditton need an EICR or an EIC?

New builds need an Electrical Installation Certificate (EIC), not an EICR. The EIC is issued by the installing electrician at the point the new installation is commissioned and forms part of the Building Control sign-off documentation. An EICR is a periodic inspection document that applies to existing installations after they’ve entered service — typically five years or more after the EIC was issued.

When during a refurb do I need an EICR vs an EIC?

Existing wiring being kept and adapted as part of a refurbishment is the EICR domain — the report documents the condition of what’s being retained. New circuits added during the refurbishment get their own EIC at the point they’re commissioned. A typical refurb often produces both documents — EICR for the retained installation, EIC for the new circuits.

What’s the difference between a Minor Works Certificate and an EICR?

A Minor Works Certificate (MWC) is issued for small additions to an existing installation that don’t constitute a new circuit — for example, adding an extra socket on an existing ring main. The MWC documents the modification and confirms it doesn’t compromise the installation’s safety. An EICR is a full periodic inspection of every accessible part of the installation; the two cover very different scopes.

Do you handle EIC issuance alongside EICR work on a project?

Yes. Most developer projects mix retained and new installation work. We’ll issue the EICR for the retained sections and EICs for the new circuits, with both documents formatted for Building Control sign-off and for the eventual buyer’s conveyancing. Single point of contact for both, single project invoice.

Developer EICR in nearby towns

EICR for other audiences in Ditton

Get a quote

Send a quick message and you'll get a same-day reply during working hours. Skip straight to phone or WhatsApp if you prefer.

EICR detail (helps with the quote)

Or skip the form: Call 07598 216512 WhatsApp info@cjaelectrical.co.uk