
24 hour Emergency Electrician – King’s Lynn, West Norfolk, and Cambridgeshire
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Industrial Electrical Services
We are industrial electricians working across King’s Lynn, West Norfolk, and Cambridgeshire helping factories, production facilities, hospitals, prisons, and military sites with their power, data, and security systems.
Find out more about our monthly electrical maintenance contracts, or speak to us about a new electrical project at your site.

NICIEC Approved Contractors
We’re proud to be NICEIC Approved Contractor and JIB registered approved electricians. Our team are trained to 18th Edition and we offer a 12-month guarantee with our work.

NICIEC Domestic Installers
You can trust Alex Symonds Electrical Ltd. The NICEIC Domestic Installer Scheme signifies we have been assessed as meeting the requirements for the NICEIC Domestic Installer Scheme.

City & Guilds 2919 EV Charging & OZEV Approved
We’re also qualified as City & Guilds 2919 and OZEV approved electricians for installing a wide range of equipment and systems for electric vehicle charging in public, private and commercial locations .
Our industrial electrical services include:
For a free consultation and no-obligation quotation by one of our qualified electricians, call us for more information today.
We specialise in Industrial Electrical services for:
Factories, warehouses & production LINES
If you need scheduled electrical maintenance on your
production line, warehouse, or manufacturing equipment, or speedy repairs to find a fault, we are specialist industrial electricians with the necessary expertise, qualifications, and knowledge to help.
Our industrial electrical services include:
hospitals and prisons
Medical and secure environments may require highly complicated electrical installations and renovation projects, with minimal site disruption. We will keep your staff, patients and/or inmates, and visitors safe, while completing our work to the very highest standards required.
Our hospital, health and prison electrical services include:
airfields and military sites
We are highly experienced at delivering electrical power and lighting solutions, including installation and routine maintenance, in secure MoD military, and commercial airside environments. From runway lighting, to communication centres, we have the expertise, qualifications, and security clearance to support your operations.
Our airfield and military electrical services include:
Frequently asked questions
How often electrical wiring should be tested depends on the work space and variables like extreme temperatures, dust, moisture, or whether they are open to the general public. More frequent testing is required for sites presenting a higher risk. Here is a handy guide to different types of workplaces and the test frequency required:
Commercial spaces (offices and retail outlets) – 5 year fixed wiring testing required
Hotels and restaurants (excluding spa hotels) –
5 year fixed wiring testing required
Educational environments e.g schools, colleges & universities – 5 year fixed wiring testing required
Student accommodation –
5 year fixed wiring testing required
Cares homes – 5 year fixed wiring testing required
Hospitals (excluding medical locations) –
5 year fixed wiring testing required
Community centres, churches & public houses – 5 year fixed wiring testing required
Spa hotels & leisure facilities –
3 years
Industrial units – 3 years
Public entertainment places – 3 years
Agricultural and horticultural establishments –
3 years
Manufacturing, warehouses and maintenance garages – testing every 3 years, unless the site has heavy machinery
Medical locations in clinics and hospitals –
1 year
Swimming pool & saunas – 1 year
Petrol stations – 1 year
Reviewing your factory or warehouse lighting and upgrading to LED lights could save you thousands of pounds within months, and contribute to reducing our impact on the global environment.
We have experience in offering energy-saving LED solutions in larger factories or industrial spaces, where simply replacing or upgrading lighting systems can substantially reduce annual expenditure and often pay for the installation within a few months.
Call us to find out more and arrange a site visit.
Preventative electrical maintenance is essential to ensure the safe and reliable operation of your industiral or warehouse electrical systems. It also helps to minimise disruption or production downtime in your factory, by allowing your facilities to operate at maximum efficiency for longer.
Our electricians will inspect all electrical equipment at agreed intervals to ensure that they are adequately maintained for optimum operating effectiveness.
Why use Alex Symonds Electrical Limited?

18th Edition
Qualified Team

Prompt &
Friendly Staff

Our Values
& Culture

JIB
Accredited