COMMERCIAL EICR
What are commercial EICRs?
Commercial EICRs can be also called Periodic Inspection Reports, Fixed Wire Testing and Hard Wire Testing. These different names all describe exactly the same type of inspection/test and report which is an EICR (Electrical Installation Condition Report).
At Hexo Electrical Testing we are specialists at providing commercial EICRs in London, Greater London, and the South East of England.

- Commercial and Business Premises (EICR)
- Competitive, Clear, Fixed Prices
- Prices from £169 exc. VAT for 10 Circuits
- £10 exc. VAT per Additional Circuit
- Out of Hours Service Available
- Automatic Quotation for any Required Remedial Work
- Fast Certificate Turnaround
- No Penalty Cancellations up to 72 Hours Ahead
- £5 Million Public Liability Insurance
- Experienced, NAPIT Approved Inspectors
- Covid-19 Safe and Secure
- Certified Compliance for Legal and Insurance Needs
EICR for commercial properties
At Cardiff Electrical Testing, our experienced and qualified commercial electrical inspectors are expert at carrying out EICRs in accordance with best practice whilst minimising downtime for your business.
We offer weekend and evening appointments, as we do need to switch off the power in your premises to complete the EICR, and we appreciate this can affect your usual business operations.
At Cardiff Electrical Testing we are skilled at providing quality commercial EICRs and we offer free advice and support to our business clients.
Why are commercial EICRs important?
Commercial EICRs are extremely important. Failure to keep your business premises safe could result in property damage, staff injury and costly business closures. A Satisfactory EICR is probably a requirement of your building insurance.
For your business to be EICR compliant, your premises need a satisfactory status Commercial EICR; to achieve this status any C1, C2 and FI defects found on the EICR inspection will need to be rectified.
Rectifying all C3 recommendations as well is considered best practice and shows that you have gone as far as reasonably possible to ensure a safe fixed electrical installation at your business premises.
What issues can we rectify?
At Hexo Electrical Testing our skilled engineers can rectify any defects identified on the EICR, so we are a one stop shop for your commercial electrical compliance.
We issue your Commercial EICR electronically by email and we attach an itemised quotation for all defects. Once all C1/C2/FI defects have been rectified then we issue you with a Satisfactory EICR for your compliance purposes.
Electrical Testing & Maintenance Solutions
Electrical testing is an extremely broad term that covers many different areas of inspection of systems that use electrical currents to flow. Electrical testing ensures that several different aspects of the electrical system are in proper working.
Customer commercial electrical inspections and testing
Along with Electrical Installation Condition Reports, we offer Custom Commercial Electrical Inspections and Testing, as follows:
A Commercial Electrical Installation Condition Report (EICR) provides you with a clear understanding of the state and condition of the electrical installation in your premises and gives you an itemised summary of any electrical defects and their severity.
User change
Occupants come and go if you’re a landlord or building owner. People who are using your property might have different ways of working in it and these changes can cause defects in the electrical set-up present in the business unit.
EICR testing can warn you if the situation is deteriorating or needs work so that you can take the appropriate action.
Your electrical installation has aged
General degradation and age will affect the condition of your electrical installation. Whilst electrical installations are built to last, they do nevertheless deteriorate over time, especially if not properly maintained.
EICR testing can help you identify which parts of your installation need repairing due to degradation and which parts need upgrading due to lack of regulatory compliance.
Being armed with the correct information about your electrical installation can help you to plan which route to take with important business and property decisions.
Commercial EICR for insurance
Our commercial EICRs are valid for insurance purposes. Your building or public liability insurance may require that you have a Satisfactory EICR and provide evidence of this to comply with the terms of your policy.
Usually, the insurance company will require that your installation is free of any C1/C2/FI defects and is therefore a Satisfactory status. But you should check whether they will require rectification of C3 recommendations too, this may depend on your specific business circumstances.
Contact us at Cardiff Electrical Testing to arrange your commercial EICR.
Damaged electrical systems
All properties face the risk of vandalism that could damage the electrical installation.
If your property has been broken into and vandalised or damaged in any way, then contact us to arrange a Commercial EICR. We will be able to provide an itemised schedule of remedial work required to bring the installation up to a safe and Satisfactory condition.
Electricity at Work Regulations 1989
Business owners in London and across the UK must comply with the Electricity at Work Regulations 1989, these regulations are in existence to protect people and properties from electrical danger.
The regulations apply to employees, employers and the self-employed. Under the legislation, electrical equipment includes anything used, or intended to be used, that is powered by electrical energy.
What do the Electricity at Work Regulations Cover?
The regulations cover all electrical safety testing, including Commercial EICRs/Fixed Wire Testing. The regulations place responsibility on the employer to protect their employees and any visitors that enter the business premises from electrical danger, as much as reasonably possible.
Employers can only demonstrate compliance by hiring a competent company to complete electrical inspection and testing of their building, and ultimately obtaining a Satisfactory Commercial EICR.
Is a commercial EICR a legal requirement?
You might be wondering if electrical testing commercial premises is a legal requirement.
Well, it is a legal requirement to comply with the Electricity at Work Regulations and having regular EICR testing carried out on your business premises is an important component of complying with the Electricity at Work Regulations.
According to rhinofirecontrol.com: “Faulty electrics is the most common cause of workplace fires and roughly 12,000 fires a year are caused by damaged, faulty or misused electrical appliances.” Many electrical faults can be rectified by having regular maintenance.
What happens if you don’t have a valid commercial EICR?
Commercial electrical testing is required on all commercial buildings to check for safety and efficiency. Employers have a duty to protect their employees and visitors by ensuring that electrics meet the relevant safety regulations.
If a person is injured by an electrical installation in your commercial property and you don’t have a valid EICR, then they could take legal action against you. As a commercial property owner, you must ensure that your building is well maintained and electrically sound.
How often do I need a commercial EICR?
Commercial EICRs should be conducted at regular intervals. In most cases the frequency for 100% of the electrical installation to be tested is 5 years but some premises require more frequent testing.
Some businesses opt to have 20% of the electrical installation tested each year so still achieving 100% every 5 years while spreading out the cost.
Another benefit of the 20% per year approach is that by having a visit each year the amount of time a defect may be present before rectification is minimised.
Commercial premises that require an EICR every 5 years as a minimum:
Retail outlets
Offices
Community halls
Hotels (excluding Spas)
Restaurants
Schools, Colleges, Universities
Care Homes
Churches
Halls of Residence and Houses of Multiple Occupancy (HMOs)
Public Houses
Commercial premises that require an EICR more frequently than 5 years as a minimum:
Swimming Pools – every year
Medical Locations – every year
Caravan Parks and Marinas – every year
Cinemas – every year
Leisure complexes (excluding swimming pools) – 3 years
Theatres – 3 years
Places of public entertainment – 3 years
Agriculture – 3 years
Laundrettes – every year
Please contact us if you would like any advice on the frequency of the Commercial EICR testing required for your electrical installation.
What will be the outcome of a commercial EICR?
The desired outcome of a Commercial EICR (fixed wire test) is that those responsible for the building will be alerted to any existing electrical defects, and any electrical areas that may present a problem in the future.
These defects then need to be rectified with remedial electrical works before any serious problems occur.
What does a commercial EICR document include?
After the commercial electrical testing is complete, we send the Commercial EICR document that shows details of all electrical circuits and test results.
This document also holds records of all inspections carried out and highlights any defects with the electrical installation and their code level. The EICR is sent to you electronically usually about one week after the inspection is complete.
The outcome of the commercial electrical certificate will be either Satisfactory or Unsatisfactory (Pass or Fail).
Commercial EICR defects and code levels
During the EICR, our electrical test engineer will identify any issues with the electrical installation and provide a coded observation for each that will be highlighted on the EICR document.
The observations codes will fall into one of the following four categories that range in severity:
Code C1
The most severe observation code, a C1 means danger is present and there is an immediate threat to property and/or life.
Fast action to rectify the defect is mandatory and we are obliged to rectify the level of the defect from a C1 to at least a C2 during the inspection visit. Any number of C1 defects make the EICR Unsatisfactory or a Fail.
Code C2
The C2 code means there is a potentially dangerous defect with your system and urgent corrective work is required. The defect should be rectified urgently and without delay. Any number of C2 defects make the EICR Unsatisfactory or a Fail.
Code C3
Code 3 is a lower-level code defined as ‘Improvement Recommended’, which means a regulatory issue has been identified or an element of the electrical installation could do with improvement. The installation may not comply with the latest regulations and amendments.
This is a formal recommendation for improvement but C3s are not required to be rectified as they do not affect the outcome of the EICR Satisfactory/Unsatisfactory. Pass/Fail. Some organisations may require that C3 defects are rectified to achieve full compliance with the latest electrical regulations.
Code FI
The FI code informs that further investigation into a part of the electrical installation is required. This usually means that our inspector has found something during the EICR that needs to be looked at in more depth.
Low insulation resistance readings may have been measured or there may be untraced electrical circuits in the installation. It is required to rectify any FI defects as FI defects make the EICR Unsatisfactory, or a Fail.
What if defects are found during the commercial EICR inspection?
If any defects are found during the Commercial EICR/Fixed Wire Testing visit there is no need to panic, as at Hexo Electrical Testing we offer a defect repair/remedial service and can rectify any electrical defects your premises may have. We can get your business compliant again quickly and efficiently.
If defects are present in the electrical installation, we will send you an itemised quotation for each defect at the same time as we send your commercial EICR.
How can I achieve a satisfactory EICR status?
To achieve a Satisfactory EICR status all C1/C2/FI defects will need to be rectified. If you would like to achieve full EICR compliance for your premises, then C3 improvements will need completing as well.
We will then need to revisit the premises to carry out the repairs and once remedial works are complete we will issue you with an Electrical Installation Certificate (EIC), or a Minor Works Certificate (MW), along with a satisfactory Electrical Installation Condition Report (EICR).
This is proof that your system is safe and compliant and can be sent to any parties that require a copy.
Typical commercial EICR remedial works
Typical commercial EICR remedial works might include circuit repairs, replacement distribution boards and light fittings, as well as:
Replacement sockets and switches
Repairs to damaged cables
Installation of RCD protection
Earthing and bonding upgrades and installations
Circuit breakers and RCBOs
Protection around enclosures
Loose and damaged accessories
Suitable IP rated equipment for special locations
What types of buildings do we test?
We provide Commercial EICR services to all types of commercial premises and we are experienced at managing the different situations that these differing locations present.
Offices
Warehouses
Pharmacies
Dental Practices
Schools
Universities
Clinics
Sports and fitness gyms
Laundrettes,
Retail shops
And many more…
Is a commercial EICR the same as PAT Testing?
A commercial EICR is completely different to PAT Testing. Portable Appliance Testing is the inspection and testing of individual appliances that have a plug top and plug in to a socket (kettles, toasters, TVs, etc). Whereas an EICR involves inspecting and testing the main electrical installation of the building; cables, sockets, switches, distribution boards.
At Hexo Electrical Testing we also offer Portable and Fixed Appliance testing services, which covers everything from kettles to computers and vending machines to dishwashers.
Who can carry out a commercial EICR?
A Commercial EICR/Fixed Wire Test can only be conducted by fully trained and qualified electrical inspectors. You will need to employ the services of specialists such as Hexo Electrical Testing to meet your Commercial EICR requirements.
To cause minimum disruption, our inspectors will visit your premises to carry out an electrical wiring inspection at a time that suits you.
At Hexo Electrical Testing, we offer Fixed Wire Testing in London and the South East. We are professional, qualified and NAPIT approved, we can work in a way that suits you, your property, and your business.
What happens during a commercial EICR?
The Commercial EICR inspection and test will usually involve three aspects:
Visual checks
Our electrical inspectors will visually check the condition of all electrical accessories and switchgear to check for signs of damage that could present a safety problem.
Electrical Testing
Our electrical inspectors will carry out dead and live circuit testing of all circuits in the premises to check the compliance of each circuit in accordance with BS7671.
The circuits will need to be turned off briefly so that the electrical testing can be carried out safely and correctly.
General Checks
We carry out further general checks on the electrical installation involving:
Earthing and bonding
Circuit protection
Presence of RCDs
Distributors earth connection
Tightness of connections at Distribution boards
And more
5 Year Commercial EICR
Along with the 5 year electrical Commercial Electrical Installation Condition Report (EICR), we also offer Custom Commercial Electrical Inspections and Testing to suit any specific requirements you may have.
We can complete your inspection at a time that suits you and your business. This includes weekend and evening appointments, so that you can limit business downtime and disruption. When it comes to fixed electrical testing services, we can work around you.
How long does commercial EICR take?
If you’re wondering “how long does a Commercial EICR take?”, then that all depends on the size of the premises and the amount of circuits within it.
Please contact us with the quantity of circuits in your premises and the type of building it is and we will be able to tell you how long it will take.
If you are unsure how many circuits you have this can be found on a previous commercial electrical certificate or by counting the MCBs in each distribution board We can also arrange to survey the premises to establish the circuit count.
Commercial EICR London experts
As experts in electrical testing commercial premises, and Electrical Installation Condition Reports (EICR), we will ensure that your Commercial EICR/Fixed Wire Testing is thorough, and any defects are reported in full. We have:
Experienced electrical inspectors
Full protection with £5M public liability insurance
DBS checks
Health and Safety compliance
Complete electrical compliance
Fast electronic certification
Fixed price services
A co-operative ethos
Can a commercial EICR reduce fire risk?
Yes, having your electrics fully tested by means of an EICR can reduce fire risk. As part of the Commercial EICR our electrical inspector will check and test for any damaged or incorrect cables/circuit accessories that might pose a fire risk and report on these.
Regular PAT Testing is also recommended to reduce electrical fire risk.
We offer remedial works services, so you can rest assured that whatever issues are uncovered, you can have them fixed by us as soon as possible. Keeping your electrics in good order will help to reduce the fire risk in your building and improve the safety of those within it.
What is the purpose of commercial EICR?
A Commercial EICR involves a full test of all the fixed electrical installations within a building to uncover any defects that need remedial work before they become a problem. It does not include the testing of any electrical appliances.
A periodic electrical inspection for commercial premises involves looking at the following areas:
Distribution boards
Mains panels
Wiring
Lighting circuits
Sockets and outlets
Any other fixed wiring
Is a commercial EICR known by any other terms?
A Commercial EICR has many other names, such as fixed wire testing, testing electrical installations, electrical wiring testing and fixed electrical testing, periodic inspection reports.
The modern term for all of these names is “EICR” or Electrical Installation Condition Report.
Supplementary EICR electrical testing services
At Hexo Electrical Testing, we also offer bespoke, client-led fixed electrical testing services, surveys, and schematics, according to your requirements. These might include:
Thermographic surveys
Labelling and identification of circuit accessories (switches, sockets, isolators etc.)
Identification and labelling of distribution boards
Labelling and identification of sub-main and main cables
Distribution layout schematic
Earthing layout schematic
Hexo Electrical Testing – Commercial EICR London and Fixed Wire Testing Specialists
As well as offering Commercial EICR and Fixed Wire Testing in London, we can organise any remedial works in a timely manner. Plus, with fast commercial electrical certificate turnaround times, you can sit back and let us take care of your electrical requirements at your business premises.
We offer Commercial EICRs in London and the surrounding areas, so get in touch for more advice on how we can help you.
How much does a commercial EICR cost?
So, how much does a Commercial EICR cost? In order to make the process affordable and simple, the prices of our services are based on the size of the property and the number of circuits within it.
Finding fixed electrical testing costs in London is easy with Hexo Electrical Testing. Visit our Prices page for a full breakdown of Commercial EICR costs, as well as PAT Testing prices. For larger projects, contact us for a bespoke quote.
Ensured COVID-19 Protocols
As one of London’s leading Commercial EICR Electrical Testing companies, we carry out all our services in a Covid-19 compliant manner. Our inspectors wear all the required Covid-19 PPE and are mindful of social distancing.
Whether you need a periodic electrical inspection for commercial premises or any other type of electrical testing, every service that we offer is performed with care and attention, and in compliance with COVID-19 protocols. All necessary precautions are practised by our staff.
Why choose Hexo for your commercial EICR?
At Cardiff, we have many years of experience providing EICR for commercial properties in London and the surrounding areas. Our inspectors receive the highest standards of industry training and complete specialist training modules in commercial electrical testing.
You will be in safe and capable hands when you choose Cardiff for your commercial electrical testing. We have the skills and expertise to ensure that your installations are safe and legally compliant while maximising the performance of your electrical systems.
- PCs and monitors
- Printers and photocopiers
- Kettles, microwaves, and toasters
- Fridges and vending machines
- Heaters and radiators
- Power tools, such as electric drills
- Table and floor lamps
- Washing machines and vacuum cleaners
- Multi-way adaptors
- RCD extension leads and RCD adaptors
- Fridges and vending machines
- Heaters and radiators
- Power tools, such as electric drills
- Table and floor lamps
Why do you need to conduct commercial PAT testing?
Business owners have a duty of care to ensure their employees and visitors are safe.
Furthermore, any business owner will also want to protect their assets – the building, machinery, and equipment within it – and any stock or items used in operating the company.
The benefits of PAT testing
Faulty electrical wiring and equipment is responsible for a staggering number of accidents, so maintaining the condition of all the electrical systems and appliances is crucial.
Not only to protect the health of the people within the building, but also to protect the business owner from liability.
PAT testing legal requirements
If an incident such as a fire occurs and you cannot show a proper record of safety checks conducted, you may be found liable. Your business insurance may also be void if you are found to have neglected basic safety measures.
Legally speaking, an employer must make sure all the electrical items within their business are effectively maintained; PAT testing is a method of achieving this.
Aside from the legal obligations, there is of course a moral and ethical obligation to protect lives.
Is PAT testing a legal requirement for landlords?
If you’re a landlord and you provide electrical appliances for your tenants to use, then you are legally responsible for the maintenance of these electrical appliances.
If a problem should occur, such as a fire, or a tenant gets an electric shock from an item, you may be liable if you cannot prove that you have properly maintained your electrical appliances.
PAT testing London regulations
Portable appliance testing in London is one way to maintain your electrical appliances and check they are safe for use.
We offer PAT testing for landlords in London and the South East, including visual inspections and comprehensive testing of all portable electrical and fixed appliances. Approval stickers will be affixed, and an official PAT register will be produced.
What happens during PAT testing?
During a PAT inspection and test, we check all electrical appliances in your premises to make sure they are electrically safe. We will visually inspect and electrically test each appliance to ensure it is safe for use.
Our PAT engineers can go into each room in your premises and test all available appliances, or you can provide us with a list of appliances that you require us to test and make these appliances readily available for our engineers.
What other electrical tests could be needed?
PAT Testing is a safe practice that ensures compliance when it comes to electrical equipment. Insurance companies may also require regular PAT testing and EICR testing, which we can also assist with.
Conducting a PAT test
To conduct a PAT Test, the first stage is a visual inspection of the item and the plug top. This allows the appliance test engineer to determine the overall visual condition of the item, its power lead, and plug top.
Problems may be immediately obvious such as a frayed power cable or a cracked or overheated plug top.
What are the different stages of a PAT test?
If the visual condition is acceptable, then the next stage is to carry out the electrical tests, these include:
Functional operation
Earth continuity
Insulation Resistance
Earth Leakage
If any of the inspection or tests fail, then the item fails. It may be possible to repair the item, or the item may need to be thrown away and a replacement purchased.
PAT testing equipment
It’s usually the case that there is a basic pass or fail result given if the PAT test is carried out by a trained member of the business.
However, when you use a specialist PAT Testing service, such as the one provided by Hexo Electrical Testing, a great deal of additional information and data will be provided, so the issue itself can usually be defined and rectified.
What PAT testing equipment do we use?
To ensure PAT tests are completed as accurately as possible, the engineer from Hexo Electrical Testing will use only the very best PAT Testing equipment. All our PAT testing equipment is regularly calibrated.
How often should PAT testing be carried out?
Depending on the type of equipment you own, and the environment in which it is used, the recommended frequency for PAT testing in London will differ. Generally, electrical appliances in low-risk environments, such as offices and hotels, should be PAT Tested once a year.
PAT testing frequency for landlords can also depend on the property, but it is recommended to have all appliances PAT tested before a new tenant moves in.
PAT testing frequency for higher risk premises
Higher risk premises, such as construction sites, will need PAT Testing carried out far more frequently, typically every 3 months.
Business owners are encouraged to take a risk-based approach to such matters and there is currently no formal requirement as to the frequency of PAT Testing. However, recommendations are made in the IET Code of Practice, and these are shown in the table to the right.
PAT testing frequency for other businesses
Most businesses (apart from higher risk) opt to have their portable and stationary appliances PAT tested once per year by a specialist company by way of a full inspection and test, if visual checks are recommended within a year, then usually the business designates a member of staff to carry out this function.
Fixed appliances usually need to be fully tested only once every 3 years with visual checks in the interim.
PAT Testing Classes
There are three classes of PAT Testing for electrical equipment:
Class 1 includes appliances with basic insulation that rely on earthing to provide protection against electric shock in the event of a fault. Examples of these include kettles, toasters, fridges, and photocopiers.
Class 2 appliances benefit from extra insulation and don’t solely rely on earthing for protection against electric shock in the event of a fault. These include the likes of some floor lamps, TVs, internet routers.
Class 3 items are extra low voltage and therefore safer still. They include items such as cameras and laptops.
What do we look for during A PAT test?
During a PAT Test we visually check for signs of damage due to wear and tear, misuse, electrical damage. We then carry out a series of electrical tests to check the quality of electrical wiring and components.
Visual inspection – we will look at all portable appliances for signs of damage, including flex and plug tops
Fuse and connection inspections – a thorough examination of the wiring and fuse within every plug
Electrical appliance testing – each appliance will be submitted to a series of electrical tests to ensure that it is properly earthed (Earth Continuity Test, Class 1 appliance) and insulated (Insulation Resistance Test, Class 1 and 2 electrical appliances) as well as earth leakage tests.
Labelling – we will affix a label to all electrical appliances, indicating whether it has passed or failed, as well as additional information including the test date, re-test date and the Appliance ID number assigned to it
Records – we will provide a detailed record for each appliance tested, as well as an inventory summary/PAT Register. These records will also be available in an electronic format.
PAT testing in the workplace
Whilst not a legal requirement as such, PAT Testing is strongly advised to keep your workplace safe by maintaining due diligence over the safety of your electrical equipment.
The expectations per industry are laid out below:
Offices, shops and hotels
All Class 1 test equipment should be tested every two years. This includes stationery and IT equipment. Anything movable, like extension leads or portable equipment, should be tested at least every 24 months.
Any handheld equipment should be tested every 12 months as a minimum.
Public use equipment
Any moveable, portable or handheld equipment within the Class 1 category should be tested every 6 months as a minimum.
Stationery and IT equipment (e.g. computers) should be tested every 12 months, and any Class 2 category movable, portable or handheld equipment should be tested every 12 months.
Schools
Any test equipment falling within the Class 1 category should be PAT tested every 12 months in schools, as an absolute minimum. All Class 2 type equipment should be tested at least every 48 months.
Construction
All 110V equipment used on building sites should be inspected and tested every 3 months as a minimum.
Industrial
Any type of industrial sites, including commercial kitchens, should have their portable and handheld equipment tested every 12 months. IT equipment, stationery equipment or anything movable should be tested every 12 months.
Why choose Hexo Electrical Testing for your PAT testing?
We can carry out PAT Testing at weekends and in the evenings, to prevent disruption or business downtime.
We can also arrange to test all appliances in one go, or schedule them in batches across a given time period. We aim to keep London PAT testing costs low and make it work for you and your business.
What other electrical testing can we provide?
In addition to PAT testing in London, we provide a full range of electrical testing services, and we can test your Fixed Appliances as well as your portable/stationary appliances.
Our expert engineers have unmatched understandings of how to find safety defects during inspections and they use the latest electrical testing equipment and accessories manufactured by Megger®.
Our PAT services across London and Greater London
We offer our PAT services across all parts of London and Greater London.
We are experts in all types of electrical appliance testing, including portable appliance testing and fixed appliance testing, for both commercial and residenial premises.
PAT Testing regulations compliance
As an experienced PAT testing company in London, we deliver a high-quality service and aim to help you comply with the Health and Safety Executive (HSE) and Electricity at Work Regulations 1989.
We work hard to ensure our service works well for you and we work flexibly to reduce disruption.
PAT Testing South London and East London
Whether you need PAT testing in South London, PAT testing in East London, or any other location in London, we’ll provide the same rates wherever you are in the capital. Our PAT testing London prices will depend on how many of your appliances need testing.
PAT testing prices London and the South East
Our PAT testing prices London are displayed online and it’s easy to make a booking.
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