NICEIC Approved Contractor Sidcup, Kent · Serving London & the South East
[email protected] Mon–Fri 8:00–17:30 020 8859 7512

Our Services

Electrical compliance, planned and reactive maintenance, installations and refurbishment, and facilities management — delivered by one NICEIC-approved team.

What we do

Electrical and M&E services for London, Kent and the South East

JKS London keeps commercial, public-sector, airport and retirement-living buildings safe, compliant and running smoothly — with one NICEIC-approved team covering testing, maintenance, installation and facilities management.

Since 2004 we have helped organisations understand and meet the regulations, procedures and legislative requirements that apply to their buildings. Instead of juggling separate electricians, maintenance firms and builders, you get a single accountable partner with in-house electrical and mechanical engineers and qualified tradespeople.

Whether you need one periodic inspection, a fully planned maintenance programme or a turnkey refurbishment, we start by understanding your site and your obligations — then deliver the work with minimal disruption and clear documentation.

Arrange a free site visit
Electrician carrying out inspection and testing on a commercial installation

Our services

Four core services, one accountable team

Engineer testing an electrical distribution board

Electrical compliance

EICR / periodic fixed-wire testing to BS 7671, emergency lighting testing to BS 5266, witness testing, PAT and asset stewardship.

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Maintenance engineer working on building services

Maintenance

Planned and reactive electrical and mechanical maintenance, life-safety systems, CCTV, door entry and security.

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Refurbishment works in progress

Installations & refurbishment

Building and fabric, M&E and electrical installations — from minor works to full turnkey refurbishment projects.

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Modern building interior under facilities management

Facilities management

Compliance, certification, future planning, renovations and maintenance and security reporting for your whole estate.

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Why JKS London

Why facilities teams choose us

NICEIC approved

Our electrical work is regularly assessed against BS 7671, and we hold CHAS and SafeContractor health and safety accreditations.

In-house engineers

Electrical and mechanical engineers and qualified tradespeople employed and trained by us — with 99% staff retention in early 2020.

Sector experience

Specialist experience in airport compliance, retirement living, commercial premises and the public sector.

Minimal disruption

Work planned around trading hours, residents and operational needs, including out-of-hours testing where required.

Clear documentation

Certificates, reports, asset registers and remedial quotes that give you a clear audit trail of compliance.

Plan, don’t react

Testing and planned maintenance help foresee problems early, so you can budget for remedial work and avoid costly breakdowns.

Compliance made simple

The building obligations we help you meet

Duty holders must be able to show that their building services are safe and properly maintained. These are some of the most common requirements our services address:

AreaKey requirement or standardHow we help
Fixed electrical installationElectricity at Work Regulations 1989; BS 7671 and IET Guidance Note 3Periodic inspection and testing (EICR), remedial works and certification
Emergency lightingBS 5266-1 and fire safety legislationMonthly functional tests, annual full-duration tests, log books and repairs
Portable equipmentElectricity at Work Regulations 1989; IET Code of PracticeRisk-based PAT testing and in-service inspection
Fire detection and alarmsBS 5839-1Inspection, servicing, fault repair and new installations
Building maintenancePlanned schedules, often based on SFG20Planned preventive maintenance and reactive call-outs
Higher-risk residential buildingsBuilding Safety Act 2022Accurate records, asset information and well-maintained safety systems

Not sure which apply to you? That is exactly what our free site visit is for. We will help you understand your obligations, review the records you already hold and recommend a sensible, prioritised plan — so you spend money where it matters most.

How we work

From first call to ongoing support

A clear, consistent process means you always know what happens next.

  1. Enquiry

    Call 020 8859 7512, email [email protected] or use our contact form. Tell us about your building, the work you need and any deadlines — such as an insurance renewal or audit.

  2. Free site visit

    We arrange a free, no-obligation site visit or initial discussion to understand the installation, access arrangements, operational constraints and the regulations that apply.

  3. Proposal

    You receive a clear proposal setting out scope, programme, assumptions and price, so you can compare like with like and get internal approval.

  4. Delivery

    Our qualified engineers carry out the work under site-specific RAMS, following your permit and isolation procedures and keeping disruption to a minimum.

  5. Certification & reporting

    We issue the appropriate certificates and reports — such as EICRs, emergency lighting certificates or Electrical Installation Certificates — with any defects clearly prioritised.

  6. Ongoing support

    We schedule re-tests, plan remedial works, provide reactive support and help you plan ahead, so compliance never slips between visits.

Sectors we serve

Services shaped around your sector

The same EICR or maintenance visit looks very different in an airport kitchen, a retirement village and a public-sector building. We tailor access, timing and reporting to each environment.

  • Airport compliance — commercial kitchens, restaurants and retail outlets at six major airports.
  • Retirement living — maintenance, life safety and refurbishment in residents’ homes and communal areas.
  • Commercial — offices, retail, hospitality and industrial premises.
  • Public sector — healthcare, transport and public estates.
See our case studies
Airport terminal concourse with retail and restaurant units

Book a Service

Fixed-price compliance packages

For common, well-defined tasks you can book a fixed-price package online through our Book a Service page — ideal for single sites or when you simply need a test done and certified. Packages include commercial EICRs, emergency lighting test and certification, PAT testing, fire alarm inspection, thermal imaging surveys and planned maintenance plans.

EICR – Commercial Electrical Inspection

Electrical Installation Condition Report to BS 7671 for small commercial premises — one distribution board and up to 20 circuits, issued digitally…

£295.00 + VAT

Emergency Lighting Test & Certification

Annual full-rated-duration emergency lighting test to BS 5266, covering up to 30 fittings, with log-book entries, certificate and a report of any…

£195.00 + VAT

PAT Testing Package (up to 100 items)

In-service inspection and testing of up to 100 portable appliances in line with the IET Code of Practice, with pass labels, asset…

£149.00 + VAT

Fire Alarm Inspection & Service

Periodic inspection and servicing of a conventional fire detection and alarm system (up to 4 zones) to BS 5839-1, with log-book entries…

£245.00 + VAT

Thermal Imaging Electrical Survey

Non-invasive infrared survey of up to 10 distribution boards or panels under load, identifying hot spots, loose connections and overloads before they…

£395.00 + VAT

Planned Maintenance Plan (quarterly visit)

Quarterly planned preventive maintenance visit for a single small commercial site — electrical, emergency lighting and general building checks with a written…

£395.00 + VAT

Tip: Need a quick budget figure for a periodic inspection? Try our EICR cost calculator, then contact us for a firm quotation.

Guides & insights

Useful reading for facilities managers

EICRs for commercial properties

What a periodic inspection covers, how often you need one and what happens next.

Read the guide

PPM vs reactive maintenance

How to balance planned and reactive work for safer, more predictable building costs.

Read the guide

Emergency lighting and BS 5266

Monthly and annual testing duties and the records you need to keep.

Read the guide

FAQ

Frequently asked questions

What areas do you cover?

We are based in Sidcup, Kent and work across London, Kent and the South East, as well as at airport sites including Southampton, East Midlands, Heathrow, Gatwick, Stansted and Luton.

Do you offer a free site visit?

Yes. We offer a free, no-obligation site visit or initial discussion so we can understand your building and obligations before preparing a proposal.

Can you look after several sites under one contract?

Yes. We regularly manage testing and maintenance across multiple sites, with one point of contact and consistent reporting for every location.

Can I book a single service online?

Common tasks such as EICRs, emergency lighting tests, PAT testing, fire alarm inspections and thermal imaging surveys are available as fixed-price packages on our Book a Service page.

Are you NICEIC approved?

Yes. JKS London is an NICEIC approved contractor, regularly assessed for competence to carry out electrical work to BS 7671.

Arrange a free, no-obligation site visit

Tell us about your building and compliance needs — our team will get back to you within one working day.

Free, no-obligation site visit

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    Contact info

    AddressThe Stables, Unit 10
    Bunkers Hill
    Sidcup, Kent
    DA14 5EX
    Office hoursMon–Fri 8:00–17:30

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