We offer a complete service for owners and tenants to ensure their homes are able to satisfy their needs and remain safe at all times.

The issue of an electrical installation certificate confirms the conformance to regulations of any installation work we carry out.

We offer

Friendly tradesmen

Fully equipped and stocked vans

24 hour emergency service

Competitive prices

Quotations we stick to, with no hidden extras

A 5-year insurance backed warranty on all installation work

We repair and replace

Smoke Detectors

Electric showers

Extractor fans

Electric water heating systems

Underfloor heating

Kitchen cabinets lights

Power sockets


Panel heaters

Storage heaters

Garden lights & sockets

Ventilation systems

And much more?



24 hour availability

Electrical emergencies can be frustrating and sometimes worrying. Our electricians are available at short notice and have the experience to deal with most electrical emergencies to identify to the cause of the problem and get things up and running again as soon as possible.

Where more substantial work is required to rectify the problem we will provide an estimate before starting work.

Consumer units (fuse boards)

How old is your consumer unit? Is it up to the rigours of 21st century use?

We will upgrade your fuse box to meet current regulations and improve the safety of your home.

Downlighters & low energy lighting

Our customers are always pleasantly surprised at how quickly and neatly we can install downlighters in their homes. We can expertly fish cables between lights to minimise drilling and damage to your ceiling.

If you already have downlighters but some aren?t working, you never know if it’s a new transformer or bulb that’s required. Whilst rectifying the fault we can install the latest LED low energy lighting which can offer savings of up to XX% compared to traditional halogen bulbs

Call us on 0203 675 0495 for free initial advice.

Unvented hot water systems

Kenna is qualified to maintain and repair these modern immersion systems to ensure their safe and efficient distribution of hot water.

External power

We can install external lighting and protected power points for gardening tools.

Larger projects

Kenna can help you with larger investments in your home including:

Full and partial rewiring
Loft and garage conversions

Testing and Inspection

Domestic electrical condition report (including landlord checks)

This is a report on the condition of the fixed wiring to and in your property. We visually inspect the consumer unit, electrical fittings, checking for the presence of earth bonding. Testing instruments are used to assess the condition of your cabling.

Using a Cloud-based software system our engineer will prepare your report quickly and email it to you for you to review the condition of your wiring and fittings.

We will offer to provide you with a quotation for the rectification of any faults as appropriate.

For landlords and letting agents, it is recommended that an electrical condition report is done at each change of occupancy or every 5 years. This is to comply with safety regulations and the requirements of insurance companies.

We undertake large-scale periodic testing programmes on behalf of Housing Associations. We can undertake the planning and management of these programmes, making appointments, arranging access and picking up keys. We also log and report any requirement for remedial works.

Visual Condition report

This is often requested by homebuyers to get an insight into the condition of a property?s electrical condition. We carry out a number of visual checks on the property: consumer unit, sockets, switches and verify that the gas and water services have been earthed.

Portable appliance testing (PAT)

All electrical appliances supplied to tenants require PAT testing. We undertake regular, planned inspection and testing to ensure compliance with legislation and insurance requirements.

We label all appliances tested with a dated pass or fail sticker and provide you with a full schedule of items tested.