Not all electricians are equal. Here are the seven key things to verify before letting any electrician work in your East London home or business — and why NICEIC accreditation matters above all else.

Every year, thousands of East London homeowners and landlords book electricians without checking the basics — and some end up with uncertified work, insurance voids, or genuine safety hazards in their properties. With electrical work, unlike most trades, the consequences of getting it wrong go beyond a bad finish. Uncertified work can void your buildings insurance, fail a future EICR, cause a house fire, or even kill someone.

Here are the seven things every homeowner, landlord or business owner in East London should check before booking an electrician.

1. Are They Registered with a Competent Person Scheme?

This is the single most important question to ask. In England, certain electrical work in dwellings is notifiable under Part P of the Building Regulations — meaning it must either be inspected by Building Control or carried out by a registered “competent person” who can self-certify the work. NICEIC, NAPIT and ELECSA are the main recognised schemes.

A registered electrician can self-certify notifiable work and issue an Electrical Installation Certificate without you needing to separately notify Building Control or pay an inspection fee. An unregistered electrician cannot — and any notifiable work they carry out without the correct certification is technically non-compliant, regardless of whether it was done correctly.

KLIC ELECTRICAL is NICEIC Approved — you can verify this directly on the NICEIC website. Our NICEIC number is on every certificate we issue.

2. Check Their Reviews — Specifically on Google

Any electrician worth hiring in East London will have a visible, verifiable Google Business presence with genuine reviews. The key things to look for: volume of reviews (not just rating — a 5.0 from 3 people means little), recency (reviews should be recent and ongoing), and specificity (genuine reviews mention specific jobs, not just “great service”). Be wary of any contractor with no Google presence or who only shows reviews on their own website.

3. Verify Their Insurance

Any professional electrician should carry Public Liability Insurance of at least £2 million. This protects you if damage occurs to your property during the work. Do not be afraid to ask for their insurance certificate number — a legitimate contractor will provide this without hesitation.

4. Ask for a Written Quote — Not Just a Verbal Price

A written quote specifies what work will be done, what materials will be used, what the cost is, and whether certification is included. Verbal quotes are meaningless — they create no obligation on the contractor and leave you with no recourse if the final bill is higher or the scope of work changes. Always insist on a written quote before any work begins.

5. Confirm Whether Certification Is Included

All notifiable electrical work — new circuits, consumer unit replacements, new wiring in kitchens and bathrooms — must be certified by the completing electrician. An Electrical Installation Certificate (EIC) should be issued automatically on completion. If an electrician says they don't provide certificates, or charges a separate fee for them, this is a red flag.

For landlords, your EICR (Electrical Installation Condition Report) is also a certification document. An EICR must be carried out by a qualified and competent person — legally, this means someone with the correct qualifications and tools to carry out periodic inspection and testing to BS 7671.

6. Ask About Their Experience with Your Type of Property

East London has an unusually varied property stock — from Georgian listed buildings in Spitalfields to 1980s Docklands warehouse conversions, from modern high-rise apartments in Stratford to Victorian terraces in Whitechapel and Bethnal Green. A good electrician should be able to tell you they have experience with your specific type of property.

Different property types have different electrical challenges. Victorian terraces often have wiring from the 1960s or 70s that needs careful inspection. Listed buildings have planning constraints on cable routes. Warehouse conversions may have three-phase electrical supplies. Modern apartments in managed blocks have protocols for working in the building. Experience with your type of property matters.

7. Check They Have a Real Local Presence

East London is served by many electricians who advertise local coverage but operate from a central booking system with subcontracted engineers who don't know the area. A genuinely local East London electrician will know the property stock, understand common local issues, and be able to give you realistic response time estimates based on actual knowledge of the area rather than a generic “same-day” promise.

KLIC ELECTRICAL is based in Aveley, Essex — right on the border of East London — and our own NICEIC engineers cover all of East London without subcontracting. Every job is handled by our directly employed, trained and accredited team.

The Bottom Line

• Check NICEIC (or NAPIT/ELECSA) registration — verify directly on the scheme website
• Read genuine Google reviews with specificity and volume
• Ask for written quotes and confirm certification is included
• Verify Public Liability Insurance
• Ask about experience with your specific property type
• Beware of cash-only, no-certificate, or quote-avoidant contractors

KLIC ELECTRICAL — Trusted East London Electricians Since 2009

KLIC ELECTRICAL has been serving East London homeowners, landlords and businesses since 2009 — NICEIC approved, fully insured, and always our own team on every job. Whether you're in Whitechapel, Bethnal Green, Stratford or anywhere in between, we provide honest advice, written quotes and full certification on every job.