What work can a domestic installer do?
Henry Morales
Published Mar 18, 2026
A Domestic Installer is trained to carry out basic domestic electrical work, such as the installation and replacement of electrical components, putting in and/or rerouting cables, lighting, and similar types of work.To reach the defined standard of Domestic installer, a first course must be taken, which takes generally …
What qualifications do you need to be a Domestic Installer?
To register as a Domestic Installer two qualifications are generally required:
- Current Level 3 Award in the Requirements for Electrical Installations (17th Edition), and either.
- Level 3 Award in the Initial Verification and Certification of Electrical Installations, or.
What is a Domestic Installer Scheme?
What is a Domestic Installer Scheme. Domestic Installer schemes are designed to ensure that any electrical installations are carried out in accordance with the current Building Regulations.
Can a domestic installer do a rewire?
The Domestic Installer generally chooses a minor installation (this may be in their own home) and a major installation (e.g. a house rewire) that he or she would like to be inspected and makes the necessary preparations for the assessment in accordance with their chosen scheme provider requirements.
Can a domestic electrician do commercial work?
Domestic Electrician for Landlords Whilst a landlord with rental properties is running a business, this is the only type of commercial work that should be undertaken by a domestic electrician. Work in shops, offices, schools, factories and public buildings needs to be carried out by a commercial electrician.
Does domestic electrical work need to be certified?
The electrical safety certificate which can only be issued by a registered electrician is now mandatory for home owners and landlords who have any new electrical work carried out and includes switches, sockets, fuse boxes and any new or altered wiring circuits. It can only be issued by a registered electrician.
Can I self certify electrical work?
You can certify your own work. Having the qualifications he has, he is competent to fill out an electrical installation certificate for his installation.
Can I rewire my own house?
If you’re a dedicated DIY-er, you might consider doing the rewiring yourself. You’ll save money, but spend several weeks doing dirty work involving cutting, drilling, running wires, and patching holes. First familiarize yourself with local electrical codes and permits.
Can a Domestic Installer change a consumer unit?
As a general rule if you are looking to extend or alter any existing circuits you will be able to do this immediately. If however you are looking to install new circuits, change consumer units or do any work within a bathroom you will be required to certify that your work meets Part P of the building regulations.
What is domestic electrical installation certificate?
An installation certificate (also called an ‘I-cert’) is a test certificate produced by an electrician after they’ve carried out wiring work. It confirms that they’ve tested the work and it’s safe.
What is the difference between domestic and commercial electrician?
Domestic electricians are responsible for installing electricity, lighting wiring, electric gadgets installation or conducting repairs in residential or households. Commercial electricians, on the other hand, deal with electrical tasks in big or small industrial environments.
Can you sell a house without an electrical certificate?
If you’re missing an Electrical Installation Certificate, you technically can still sell your home. Nevertheless, there will likely be delays in the conveyancing process. The buyer could be advised by their solicitor not to continue with the purchase until the issue is resolved.
Does all electrical work have to be certified?
All electrical work in dwellings is covered under Building Regulations. For any work that is notifiable, you should always receive a certificate to confirm that the work meets those that apply. In many cases you will need a Building Regulations Compliance Certificate (also known as a Part P Certificate).
What electrical work can I do myself?
Replacements, Minor Repairs and ‘Like for Like’ Changes – These are the main electrical jobs that you’ll be allowed to undertake yourself. So, you might want to change and/or move sockets, ceiling lights or light switches. You can even look to change any wires that might look old or damaged.
How often should you rewire house?
As a homeowner, you want the peace of mind that the electrics in your home are safe. The building regulations require your electrical installation is tested every ten years if you own your home, and every five years if you are a landlord or live in rented accommodation.
Can you rewire a house without removing drywall?
As most homeowners are concerned with the disruptiveness of the process, a question electricians get a lot is “can a house be rewired without removing drywall?”. The answer is usually yes, and even a whole house rewiring can in some cases be done with minimum disruption.
Where should a domestic consumer unit be installed?
Approved Document M recommends that in new dwellings, switches, sockets and other equipment should be located between 450mm and 1200mm from finished floor level, it also suggests that consumer units are mounted so that the switches are between 1350mm and 1450mm above floor level.
How long does a domestic electrical installation certificate last?
between 5 and 10 years
A building regulation Part P certificate lasts for ever, whereas an Electrical Installation Certificate is normally valid for between 5 and 10 years.
What is the difference between domestic and commercial installation?
A domestic electrician can install electricity, carry out electrical appliance installation, put in wiring for lights, and conduct repairs in your home. Commercial electricians work in small and large commercial and industrial environments such as hospitals, shopping centres, schools, and factories.
Should my electrician give me a certificate?
The electrician is duty bound to give the certificate to the person ordering the work to be done, so if his contract was with the builder then he has fulfilled his obligations. If you personally contracted the electrician – and paid him – then he must give the certificate to you.
Domestic electricians can install wiring, lighting, and appliances throughout a property. They can also replace or repair fuse boxes and add in switches, sockets, and charging points. You don’t need to be a commercial electrician to work for a landlord, either – domestic electricians can work in any property type.
What is the difference between an electrician and a domestic installer?
Well firstly a domestic installer is qualified to undertake electrical work in a domestic dwelling i.e. housing flats and the like. For all intents and purposes you can call yourself an electrician, and most people would consider you an electrician.
Can domestic installer do EICR?
As long as he follows BS7671 and Guidance Note 3. So to ask a probably stupid question, the NICEIC say on their website that a domestic Installer is not covered to perform an EICR and they must register to become an approved contractor.
Can a domestic installer do an EICR?
Makes no difference to the inspection what form is used. As long as he follows BS7671 and Guidance Note 3. So to ask a probably stupid question, the NICEIC say on their website that a domestic Installer is not covered to perform an EICR and they must register to become an approved contractor.
Do you need Part P to be an electrician?
There are two options when looking for an electrician to carry out electrical work in your home, both involve compliance with Part P. It is an unavoidable and absolutely necessary step in completing electrical work.
Electrical contractors, who register with a competent person self-certification scheme, will be able to self-certify compliance with Part P of the Building Regulations whenever they carry out ‘notifiable’ work.
What can a domestic installer do for You?
A Domestic Installer is trained to carry out basic domestic electrical work, such as the installation and replacement of electrical components, putting in and/or rerouting cables, lighting, and similar types of work.To reach the defined standard of Domestic installer,…
How to apply for the domestic Installer scheme?
This scheme is designed for contractors solely looking to register domestic installation work in accordance with the Building Regulations. The scheme covers low or extra low voltage work including: To apply for the Domestic Installer scheme, just call us on 0333 015 6626.
What’s the difference between a domestic installer and an electrician?
So, what’s the difference between a domestic installer and an electrician? Well firstly a domestic installer is qualified to undertake electrical work in a domestic dwelling i.e. housing flats and the like. For all intents and purposes you can call yourself an electrician, and most people would consider you an electrician.
How long does it take to become a domestic installer?
A Domestic Installer is trained to carry out basic domestic electrical work, such as the installation and replacement of electrical components, putting in and/or rerouting cables, lighting, and similar types of work.To reach the defined standard of Domestic installer, a first course must be taken, which takes generally between 2 to 5 days.