Fully labelled domestic consumer unit after EICR testing

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

Commercial EICRs cover the same fundamentals as domestic — BS 7671:2018+A2:2022 inspection and circuit-level testing — but the scope typically extends further. Distribution boards (often more than one in a commercial premises), socket circuits with significant equipment loading, lighting circuits for shop floors or office spaces, dedicated circuits for plant and machinery, emergency lighting feeds, fire alarm interface circuits. Findings coded per the standard. Unsatisfactory results need remedying promptly to maintain compliance under the Electricity at Work Regulations.

When you need this in Sheerness

Reasons commercial premises in Sheerness book us in: The five-year cycle has come round on the existing certificate. Insurance renewal has flagged a question about electrical inspection. A new tenant is moving into a commercial unit and the landlord needs current paperwork. A building’s been bought and the new owner wants baseline documentation. Or — most common — a tripping circuit has surfaced repeatedly and the underlying cause needs a thorough look.

Smaller domestic consumer unit with each circuit clearly labelled
Smaller domestic consumer unit with each circuit clearly labelled

What the report contains

Reports come back as a single PDF in standard EICR format. Plain-English cover summary where useful for the duty-holder; technical schedules behind for the H&S audit trail. Failed reports include the remedial quote alongside, and we’ll typically prioritise commercial remedials because of the operational impact (a circuit that’s failing inspection is one that’s heading for a tripping event during business hours).

Why book CJA Electrical for your Sheerness EICR

Reasons commercial duty-holders in Sheerness pick CJA: comfortable working around live business operations; clear communication about what’s being tested and when power’s off; standard EICR format that satisfies insurers, H&S audits, and lease conditions; remedials quoted alongside the report. Same-week appointments typical, fully insured, City & Guilds 2391 qualified inspector.

Inside a fully wired domestic consumer unit
Inside a fully wired domestic consumer unit

How the inspection runs

The commercial flow: Conversation about the premises — what kind of business, how many distribution boards, when’s a quiet time for the inspection. Quote out same-day. Inspection scheduled outside peak hours where possible. Visit. Report inside 48 hours. Remedials, if needed, quoted with the report. Where the business has continuous operation (24/7 retail or hospitality), we’ll work with the duty-holder on a phased inspection that minimises disruption.

What affects the price

Commercial EICR pricing is per premises and depends on size, distribution board count, accessibility, and operating-hours constraints. Sheerness commercial property varies — small high-street retail is straightforward, multi-floor offices with multiple boards take longer. Same-day fixed quote on receipt of the premises details. No deposit, payment on certificate.

FAQs

Do I need an EICR for insurance renewal?

Increasingly, yes. Many commercial insurers now ask for evidence of recent electrical inspection at renewal, particularly for premises with significant equipment loading, kitchens, or workshop activity. A current satisfactory EICR satisfies the question without further follow-up. It rarely changes the premium meaningfully but it does take a question off the renewal forms.

Can the inspection happen outside business hours?

Where the business operating hours allow, yes — early morning, evening, or weekend slots are often the easiest answer. Where the business operates continuously, we’ll work with the duty-holder on a phased inspection that tests circuits in turn outside their peak-load periods. Quote reflects whichever timing works.

What happens if my commercial premises fails the EICR?

An unsatisfactory commercial EICR identifies remedial work needed under EaWR 1989 to maintain the installation safely. The duty-holder is legally required to address the findings within a reasonably practicable timeframe — typically faster than the standard 28-day window for PRS landlord work because of the operational implications. We quote the remedials alongside the report and expedite where the findings are business-critical.

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.

Commercial EICR in nearby towns

EICR for other audiences in Sheerness

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EICR detail (helps with the quote)

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