Electrical Work to Consider Before Plastering Your Walls

If you’re planning to have a room replastered, it’s worth thinking about any electrical work you may need before the plaster goes on. Once a wall has been freshly skimmed and decorated, chasing cables into it or moving sockets can mean creating unnecessary mess and having to repair the plaster again.

Whether you’re renovating an older property or simply giving a room a fresh look, combining electrical and plastering work can save time, money and disruption.

Moving Sockets and Light Switches

Room renovations often highlight electrical points that are in awkward positions. You may want a socket moved away from behind furniture, an additional socket installed, or a light switch repositioned.

These are jobs that are best completed before plastering. An electrician can install or alter the wiring and electrical boxes, with the walls then made good as part of the plastering work.

If you’re planning a larger renovation, it can be useful to speak to a local Blackpool plasterer alongside your electrician so that both trades can coordinate the work.

Adding Extra Sockets

Older homes in Blackpool can sometimes have fewer electrical sockets than modern households need. With televisions, computers, lamps, chargers and other appliances all competing for power, adding extra sockets can make a room considerably more practical.

If new wiring needs to be chased into a wall, doing this before the wall is plastered is usually the sensible approach. It means the electrical work can be completed before the final plaster finish is applied.

An electrician should always assess the existing installation before carrying out alterations to make sure the proposed work is suitable and safe.

Installing New Lighting

Changing the lighting in a room is another job worth considering before plastering.

You might want to replace a central pendant with recessed spotlights, add wall lights or install additional switching. Depending on the layout, this may involve running new cables through walls or ceilings.

Planning the lighting at the same time as the plastering gives you the opportunity to position everything exactly where you want it, rather than having to disturb finished surfaces later.

Electrical Work During a Renovation

If you’re stripping a room back before decorating, it can be a good opportunity to review the entire electrical setup.

An electrician can check whether you need:

• Additional sockets
• New light fittings
• Additional lighting circuits
• USB or USB-C charging sockets
• Outdoor electrical points
• New switches or dimmers
• Replacement wiring
• Improvements to an older electrical installation

Getting these jobs done before plastering and decorating can make the whole renovation much more straightforward.

Plan the Trades Together

Good communication between trades can make a big difference to a renovation. Ideally, electrical alterations should be completed before the final plaster finish, allowing the plasterer to leave the walls smooth and ready for decorating.

If you’re planning electrical and plastering work at the same time, arranging the jobs in the correct order can prevent unnecessary damage, additional labour and repeat visits.

For homeowners in Blackpool and the surrounding areas, getting your electrical requirements planned before the plastering starts is a simple step that can make a room renovation much easier.

If you’re unsure what electrical work should be completed before your walls are plastered, speak to a qualified local electrician for advice before starting the renovation.

Frequently Asked Questions

Should electrical work be done before plastering?

Where possible, electrical alterations should be completed before the final plaster finish. Moving sockets, installing new wiring or changing light switches can involve chasing into walls, so completing the electrical work first helps avoid damaging freshly plastered surfaces.

Can I add extra sockets before a room is plastered?

Yes. If you want additional sockets, having the electrical work completed before plastering is usually the most practical option. The electrician can install the necessary wiring and back boxes before the plasterer finishes the wall.

Should lighting be installed before plastering?

The wiring and preparation for new lighting should generally be completed before plastering where the work involves walls or ceilings. The final light fittings can then be installed once the plastering and decorating have been completed.

Can an electrician work with a plasterer?

Yes. Electrical and plastering work often go hand in hand during renovations. Planning the jobs together allows the electrician to complete any wiring or socket alterations before the plasterer finishes the walls, helping to reduce disruption and avoid unnecessary remedial work.