Electrical Installations in Sheffield
IE Electricals carries out electrical installations across Sheffield and surrounding areas, including sockets, lighting circuits, new circuits and consumer unit work for homes and businesses, all in line with BS 7671. To discuss an installation job or request a quote, call IE Electricals on 07427 293958.
Electrical installation work covers anything from a single new socket to a new consumer unit or an additional circuit for an extension. IE Electricals carries this out for homes and businesses across Sheffield and surrounding areas, working from a clear scope agreed before the job starts.
Installation jobs often come up alongside other building work: a kitchen refit, an extension, a loft conversion or a change of use in a commercial unit. Each of these usually needs new circuits, extra sockets or a consumer unit that can handle the extra load.
The starting point is always the same: a look at the existing installation, a discussion of what the new work needs to do, and a written quote once the scope is clear. Everything is carried out in line with BS 7671.
New circuits
A new circuit is needed whenever an installation is extended beyond what the existing wiring can safely carry, for example a new kitchen appliance, an outbuilding supply or an additional lighting circuit. Each new circuit is sized and installed to suit the load it will carry, then tested before it is used.
Getting the sizing right matters. A circuit run for a small lighting load is not the same as one feeding a shower or a cooker, and getting this wrong at the design stage causes problems later. This is worked out before any cable is run, based on what the circuit actually needs to carry.
- Sockets and lighting circuits for new or altered rooms
- Dedicated circuits for cookers, showers and other high demand appliances
- Outdoor power for gardens, garages and outbuildings
- Circuits for extensions, loft conversions and refits
Sockets, lighting and outdoor power
Adding sockets is one of the most common installation jobs, whether that is fitting extra sockets in a room that has too few, or wiring a home office or a garden building from scratch. Lighting circuits follow the same principle: new pendant fittings, downlights or outdoor lighting are all run as part of a planned circuit rather than added piecemeal.
Outdoor power, for a garage, shed or garden supply, needs to be installed to suit an outdoor environment, with the right cable, containment and protection for a location exposed to damp and temperature change. This is planned as part of the wider installation, not treated as an afterthought.
For a commercial unit, sockets and lighting are usually part of a wider fit out, alongside containment for cabling and enough circuits to cover the equipment the business actually runs. The same planning applies, scaled to the size of the premises.
Consumer unit upgrades
A consumer unit upgrade replaces an old fuse board with a modern unit built to the current standard, adding RCD or RCBO protection across the circuits it controls. This is often needed when a property is being extended or rewired, or when the existing board is old enough that it no longer offers modern protection.
The number of ways in the new consumer unit depends on how many circuits the property has or will have once the work is finished, so this is confirmed as part of the survey rather than assumed in advance. Surge protection can also be added at this stage where it suits the property.
A consumer unit upgrade is often carried out at the same time as a new circuit, since opening the board for one job is a natural point to deal with the other. This is confirmed as part of the survey rather than assumed, so you are not paying for work you do not need.
New circuits, sockets, lighting and consumer unit installation work.
Extensions and refits
Extensions, kitchen refits and loft conversions usually need a mix of new sockets, new lighting circuits and, in many cases, a larger consumer unit to handle the extra load. IE Electricals works out what the new space needs and installs the circuits required, coordinating around the rest of the building work where needed.
Where a refit reuses part of the existing installation, that wiring is checked as part of the job so the finished work is consistent throughout, not just in the new area. This avoids a situation where new circuits are installed to a high standard but sit alongside wiring that has been overlooked.
Timing matters too. Installation work is usually planned to fit around plastering and decorating, in the same way as a rewire, so cables are run before walls are closed up and only the final connections are made once the room is finished.
What notifiable work means
Under Part P of the Building Regulations, certain installation work in England and Wales must be notified to, and signed off by, building control. A new circuit, a new consumer unit and new fixed wiring in a bathroom are typically notifiable. This is certified through a competent person scheme or through building control directly, a process rather than a membership claim.
Work that extends an existing circuit or replaces something like for like is generally not notifiable, though it still has to be carried out in line with BS 7671. If your installation sits somewhere between the two, IE Electricals will confirm which route applies before the job is booked in.
Certificates for installation work
New installation work is certified with an Electrical Installation Certificate (EIC), confirming the work meets BS 7671 and is safe to use. An addition to a single existing circuit, such as an extra socket, is instead covered by a Minor Electrical Installation Works Certificate. Which certificate applies is confirmed before work starts, so there are no surprises once the job is finished.
These certificates are worth keeping alongside any other paperwork for the property. They confirm what was done, when, and to what standard, which is useful if the work is ever questioned later, for example when selling or arranging a future EICR.
What to send with an enquiry
- What the installation is for (for example a new circuit, an extension or a consumer unit upgrade)
- Any plans or drawings for the room or extension, if available
- Photos of the existing consumer unit and the area the work relates to
- Whether the property is domestic or commercial
- The best way and time to reach you
Frequently asked questions
How much does a new electrical installation cost?
Cost depends on the number of circuits, the complexity of the installation, access and whether decoration is needed afterwards. A written quote follows a survey of the property, so the figure reflects the actual scope of work rather than a general estimate. Send details of the job to start that process.
How long does an installation job usually take?
How long an installation takes depends on what it involves. A single new circuit is a smaller piece of work than an installation tied to an extension or a refit, which also follows the wider building programme. A realistic timescale is confirmed once the scope is understood, usually after a survey of the property.
What happens on the day new electrical work is installed?
Work follows the agreed scope: cables are run, new circuits are connected at the consumer unit, and everything is tested before it is used. On larger jobs this may happen in stages alongside other building work, with each stage explained as it happens so nothing is left unclear.
What will I be given once installation work is complete?
You receive the correct certificate for the work carried out. New circuits, consumer unit work and similar installation work receive an Electrical Installation Certificate, confirming the work meets BS 7671 and is safe to use from the point of completion, which is worth keeping with your property paperwork.
Which areas do you cover for installation work?
IE Electricals covers Sheffield and surrounding areas, including districts across the city and nearby towns, for both domestic and commercial installation work. The same process and standards apply wherever the property is. Get in touch to discuss your job and confirm coverage for your address.
How do I book electrical installation work?
Send an enquiry describing the installation, or call IE Electricals on 07427 293958 to talk it through. A survey is arranged once the scope is understood, followed by a written quote for the work involved, so you know the cost before anything is booked in.
Does new installation work need a certificate?
Yes. New circuits, consumer unit work and similar installation work are certified with an Electrical Installation Certificate, confirming the work meets BS 7671. A smaller addition to an existing circuit is instead covered by a Minor Electrical Installation Works Certificate, which is confirmed before work starts.
Is installing a new circuit notifiable work?
Yes, a new circuit is typically notifiable under Part P of the Building Regulations, meaning it is certified through a competent person scheme or through building control. This applies whether the new circuit is for a domestic extension, an outbuilding supply or a commercial refit.
What standards do new installations need to meet?
All installation work is carried out in line with BS 7671, the current UK wiring standard. This governs how new circuits are designed, sized and installed, and applies equally to domestic and commercial installation work, whatever the size of the job.
What details should I include when enquiring about installation work?
Describe what the installation is for, whether the property is domestic or commercial, and include any plans or drawings if you have them. Photos of the existing consumer unit help, along with the best way to reach you, so the scope can be understood before a visit is arranged.
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Discuss your installation
Send an enquiry with details of the work, or call IE Electricals on 07427 293958 to talk through the job.