EICR for Commercial Premises in West Malling, Kent
Commercial EICR scope sits under the Electricity at Work Regulations 1989 rather than the 2020 PRS regulations — same testing standard (BS 7671:2018+A2:2022) but a different legal driver. Inspection frequency depends on the environment: typical offices and retail every five years, workshops every three, anywhere with significant heat or moisture loading sometimes annually.
Commercial EICR scope sits under the Electricity at Work Regulations 1989 rather than the 2020 PRS regulations — same testing standard (BS 7671:2018+A2:2022) but a different legal driver. Inspection frequency depends on the environment: typical offices and retail every five years, workshops every three, anywhere with significant heat or moisture loading sometimes annually.
What an EICR involves for Commercial
The technical inspection follows BS 7671:2018+A2:2022 — the same regulations that apply to domestic installations. The inspection scope covers the consumer unit (or distribution board), every accessible accessory, the supply route, and circuit-level testing for continuity, insulation resistance, polarity, earth fault loop impedance, and RCD operation. Findings get coded C1, C2, C3, FI per the standard. Commercial-specific elements: emergency lighting circuit verification, fire alarm circuit feeds, dedicated socket circuits for IT and equipment loads — all in scope where they apply.
When you need this in West Malling
Beyond the routine cycle, commercial EICR demand spikes around two events: insurance renewal (where insurers increasingly ask for current EICR evidence) and lease changeover (where incoming tenants or landlords want clean baseline documentation). Both are predictable and worth scheduling proactively rather than scrambling for a slot when the renewal date is two weeks away.

What the report contains
Standard three-part EICR PDF deliverable. For premises with significant fire alarm or emergency lighting infrastructure, the EICR covers the feed circuits but the alarm/lighting maintenance regime itself is separate. We’ll flag where additional specialist inspection (BS 5839-1 fire alarm, BS 5266 emergency lighting) is recommended.
Why book CJA Electrical for your West Malling EICR
For commercial premises in West Malling the value is in working around the business — no shutting down operations for the inspection, power off only briefly per circuit, scheduling around opening hours where it matters. We do the work that way. Plus the standard reasons: City & Guilds 2391 qualified, ten years experience, fully insured (£1m PL), report PDF inside 48 hours, remedial quote alongside.

How the inspection runs
What it looks like in practice: Property scope conversation — premises type, size, distribution arrangement. Quote and appointment options out the same day. Visit arranged around your operating hours. Inspection visit (single day for most office and small retail; multi-visit for larger premises). Report PDF inside 48 hours of the final visit.
What affects the price
Pricing depends on the premises. Variables: number of distribution boards, total circuit count, accessibility of distribution and accessory locations, and any constraints around operating hours. Larger premises with multiple boards take longer than a single-board high-street unit. Same-day fixed quote, no deposit, fixed price agreed before the visit.
FAQs
Do I need separate EICR work on emergency lighting and fire alarms?
The EICR covers the supply circuits feeding emergency lighting and fire alarm systems but not the systems themselves. Fire alarm certification under BS 5839-1 (for larger systems) and emergency lighting testing under BS 5266 are separate specialist regimes. We can do the emergency lighting installation and testing — see the emergency lighting page — but BS 5839-1 fire alarm work for larger commercial systems is typically a specialist’s job.
Will the inspection cause much disruption to my business?
Power is off briefly on each circuit during testing — typically 15-30 minutes per circuit — but the rest of the premises stays live throughout. Scheduling the inspection during a quieter trading period or outside peak hours minimises the impact. For premises that genuinely can’t lose any power during business hours, we’ll arrange the inspection out of hours.
Do you cover West Malling and the wider Tonbridge and Malling for commercial work?
Yes. Our commercial coverage spans West Malling and the surrounding Tonbridge and Malling towns, with the Rochester base reaching West Malling in around 30 minutes. We work with small-business owners, office managers, and commercial landlords on routine EICR cycles, lease-changeover documentation, and remedial work.
Can you handle EICR alongside other commercial electrical work?
Yes. Where the inspection identifies remedial work, we quote alongside the report and can carry out the work directly — single point of contact from inspection through to clean re-issued certificate. For larger commercial projects (refits, new layouts, additional distribution), we work alongside other trades on a programmed basis. See domestic electrical for the broader scope of work we cover.
What documentation do you supply for our compliance file?
Standard three-part EICR PDF — the EICR form with overall outcome, the schedule of inspection, and the schedule of test results. For commercial duty-holders we’ll often supply a brief covering memo summarising the scope of the inspection and any follow-on actions required, useful for the H&S audit trail or for handing over to a lease counterparty.
How often does my office in West Malling need an EICR?
Industry guidance under the Electricity at Work Regulations 1989 typically suggests every five years for offices and retail premises. Workshops or premises with higher fault loading (kitchens, plant rooms, anywhere with significant heat or moisture) may need three-yearly inspection. The Electricity at Work Regulations require the duty-holder to maintain the installation in a safe condition; the EICR is the standard evidence of that ongoing duty.
Commercial EICR in nearby towns
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EICR for other audiences in West Malling
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