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Electrical Installations

Wiring & Cabling Safe Wiring. Clean Installation. Built to Last.

Need new wiring, an additional cable route or replacement of older electrical wiring? RWM EL helps with residential and small-business wiring projects, from extending existing circuits to installing new cable routes and replacing outdated wiring. We assess the existing installation and recommend the right solution before work begins.

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Send photos or drawings when possible so we can assess the cable route before the visit.
Wiring & Cabling

Common Wiring Jobs

  • New cable installation
  • Extend existing circuits
  • Replace old wiring
  • Cable routing in walls or conduit
  • Surface-mounted cable installation
  • Power supply for new outlets or equipment

Wiring & Cabling Services

Choose the wiring service you need and see clearly what is included before booking.

From extending an existing circuit to installing new cable routes or replacing older wiring, we offer clearly defined wiring and cabling services for homes and small businesses. Each service explains what is included, what is not included and when additional work may be required.

Most Requested
New Electrical Cable Installation – Up to 5 m

New Electrical Cable Installation – Up to 5 m

New indoor cable route up to 5 metres from a suitable existing electrical point.

Professional installation of up to 5 metres of new electrical cable from a suitable existing connection point to a new electrical point. Suitable for sockets, lighting points or other compatible installations where the existing circuit can safely support the additional load.

  • Up to 5 m cable
  • Indoor installation
  • Existing circuit
  • Standard cable route
What's included
  • Up to 5 metres of standard indoor electrical cable
  • Assessment of the existing circuit
  • Connection to a suitable existing electrical point
  • Short accessible cable route
  • Standard fixing materials
  • Electrical connection and termination
  • Basic function and safety test
  • Basic cleanup
Not included
  • Cable length over 5 metres
  • New circuit from the electrical panel
  • Electrical panel modifications
  • Difficult or concealed cable routes
  • Opening or rebuilding walls and ceilings
  • Major drilling
  • Outdoor or underground cable
  • Wall repair or painting
Total investment Incl. VAT
From 2,495 SEK
1
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Popular
New Electrical Cable Installation – Up to 10 m

New Electrical Cable Installation – Up to 10 m

New indoor electrical cable route up to 10 metres from a suitable existing electrical point.

Professional installation of up to 10 metres of new electrical cable from a suitable existing connection point to a new electrical point. Suitable for sockets, lighting points or other compatible installations where the existing circuit can safely support the additional load.

  • Up to 10 m
  • Indoor cable
  • Existing circuit
  • Standard route
What's included
  • Up to 10 metres of standard indoor electrical cable
  • Assessment of the existing circuit
  • Connection to a suitable existing electrical point
  • Normal accessible cable route
  • Standard cable clips or fixing materials
  • Electrical connection and termination
  • Basic function and safety test
  • Basic cleanup of the work area
Not included
  • Cable length over 10 metres
  • New circuit from the electrical panel
  • Electrical panel modifications
  • Difficult or concealed cable routes
  • Opening or rebuilding walls and ceilings
  • Major drilling or concrete work
  • Outdoor or underground cable
  • Fire-rated or specialist cable
  • Wall repair or painting
Total investment Incl. VAT
From 3,495 SEK
1
Add to request
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Extended Run
New Electrical Cable Installation – Up to 20 m

New Electrical Cable Installation – Up to 20 m

New indoor electrical cable route up to 20 metres from a suitable existing electrical point.

Professional installation of up to 20 metres of new electrical cable from a suitable existing connection point to a new electrical point. Suitable for longer indoor runs to sockets, lighting points or other compatible electrical installations where the existing circuit can safely support the additional load.

  • Up to 20 m
  • Indoor cable
  • Existing circuit
  • Extended route
What's included
  • Up to 20 metres of standard indoor electrical cable
  • Assessment of the existing circuit
  • Connection to a suitable existing electrical point
  • Normal accessible cable route
  • Standard cable clips or fixing materials
  • Electrical connection and termination
  • Basic function and safety test
  • Basic cleanup
Not included
  • Cable length over 20 metres
  • New circuit from the electrical panel
  • Electrical panel modifications
  • Difficult or concealed cable routes
  • Opening or rebuilding walls and ceilings
  • Major drilling or concrete work
  • Outdoor or underground cable
  • Fire-rated or specialist cable
  • Wall repair or painting
Total investment Incl. VAT
From 5,495 SEK
1
Add to request
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Popular Upgrade
Cable to New Wall Socket

Cable to New Wall Socket

New cable route to one new wall socket from a suitable existing electrical point.

Professional cable installation to supply one new wall socket from a suitable existing circuit. The service includes a standard accessible indoor cable route and connection to the new socket point, provided the existing circuit can safely support the additional load.

  • Up to 5 m
  • New socket point
  • Indoor installation
  • Existing circuit
What's included
  • Up to 5 metres of standard indoor electrical cable
  • Assessment of the existing circuit
  • Connection to a suitable existing electrical point
  • Standard accessible cable route
  • Connection at the new socket point
  • Standard fixing materials
  • Basic function and safety test
  • Basic cleanup
Not included
  • Wall socket product unless selected separately
  • Cable length over 5 metres
  • New circuit from the electrical panel
  • Electrical panel modifications
  • Concealed or difficult cable routes
  • Opening or rebuilding walls and ceilings
  • Outdoor or underground cable
  • Wall repair or painting
Total investment Incl. VAT
From 2,995 SEK
1
Add to request
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Popular
Cable to New Lighting Point

Cable to New Lighting Point

New cable route to one ceiling or wall lighting point from a suitable existing circuit.

Professional cable installation to create one new lighting point from a suitable existing electrical circuit. Suitable for ceiling lights, pendant lights, wall lights and similar indoor lighting where the existing circuit can safely support the additional load.

  • Up to 5 m
  • New lighting point
  • Indoor installation
  • Existing circuit
What's included
  • Up to 5 metres of standard indoor electrical cable
  • Assessment of the existing lighting circuit
  • Connection to a suitable existing electrical point
  • Standard accessible cable route
  • Connection at the new lighting point
  • Standard fixing materials
  • Basic function and safety test
  • Basic cleanup
Not included
  • Light fixture unless selected separately
  • Cable length over 5 metres
  • New circuit from the electrical panel
  • Electrical panel modifications
  • Concealed or difficult cable routes
  • Opening or rebuilding walls and ceilings
  • Major drilling or concrete work
  • Wall repair or painting
Total investment Incl. VAT
From 2,795 SEK
1
Add to request
Book service
Practical Solution
Surface-Mounted Cable Installation – Up to 5 m

Surface-Mounted Cable Installation – Up to 5 m

Visible indoor cable installation up to 5 metres using suitable clips, conduit or trunking.

A practical option when concealed wiring is not suitable or when you want to avoid opening walls. We route the cable neatly along an accessible surface using suitable fixing materials and connect it to a compatible existing circuit.

  • Up to 5 m
  • Surface mounted
  • Indoor use
  • Accessible route
What's included
  • Up to 5 metres of standard indoor electrical cable
  • Standard cable clips, conduit or trunking
  • Connection to a suitable existing circuit
  • Surface-mounted cable route
  • Electrical connection and termination
  • Basic function and safety test
  • Basic cleanup
Not included
  • Cable length over 5 metres
  • Concealed cable installation
  • New circuit from electrical panel
  • Electrical panel modifications
  • Major drilling or concrete work
  • Outdoor or underground cable
  • Wall repair or painting
Total investment Incl. VAT
From 2,495 SEK
1
Add to request
Book service
Clean Finish
Concealed Cable Installation – Up to 5 m

Concealed Cable Installation – Up to 5 m

Hidden indoor cable route up to 5 metres using a suitable existing conduit or concealed path.

A clean installation option when you want the cable hidden rather than visible on the wall. We route the cable through a suitable existing conduit, wall cavity or concealed path and connect it to a compatible existing circuit.

  • Up to 5 m
  • Concealed route
  • Indoor use
  • Existing conduit
Included in package
  • Up to 5 metres of standard indoor electrical cable
  • Assessment of the existing concealed route
  • Cable pulling through suitable existing conduit or cavity
  • Connection to a suitable existing circuit
  • Electrical connection and termination
  • Basic function and safety test
  • Basic cleanup
Not included
  • Cable length over 5 metres
  • Opening or rebuilding walls and ceilings
  • New conduit installation
  • New circuit from electrical panel
  • Electrical panel modifications
  • Major drilling or concrete work
  • Outdoor or underground cable
  • Wall repair or painting
Total investment
From 3,495 SEK
1
Add to request
Book service
Dedicated Power
New Circuit from Electrical Panel

New Circuit from Electrical Panel

New dedicated electrical circuit from the panel to a new power point or equipment.

Installation of a new dedicated electrical circuit from the existing electrical panel. Suitable for appliances, workshops, additional power points or equipment that should not be connected to an existing circuit. The panel capacity and cable route are checked before installation.

  • Dedicated circuit
  • From electrical panel
  • Indoor use
  • Panel capacity checked
Included in package
  • Assessment of existing electrical panel capacity
  • One standard new circuit / group
  • Standard protective device where suitable
  • Connection at the electrical panel
  • Standard indoor cable route
  • Electrical connection and termination
  • Basic function and safety test
  • Basic cleanup
Not included
  • Electrical panel replacement or major upgrade
  • Long or difficult cable routes
  • Opening or rebuilding walls and ceilings
  • Outdoor or underground cable
  • 3-phase upgrade
  • Major drilling or concrete work
  • Wall repair or painting
Total investment Incl. VAT
From 4,995 SEK
1
Add to request
Book service
Appliance Power
Cable for Dishwasher / Washing Machine

Cable for Dishwasher / Washing Machine

Dedicated cable installation for a dishwasher, washing machine or similar appliance.

Professional electrical cable installation for a dishwasher, washing machine or similar household appliance. We assess the existing electrical system, install the required cable to the appliance location and connect it to a suitable supply. If a new dedicated circuit is required, this is confirmed before work begins.

  • Up to 10 m
  • Appliance supply
  • Indoor installation
  • Circuit checked
Included in package
  • Up to 10 metres of standard electrical cable
  • Assessment of the existing electrical supply
  • Standard accessible indoor cable route
  • Connection at the appliance location
  • Standard fixing materials
  • Electrical connection and termination
  • Basic function and safety test
  • Basic cleanup
Not included
  • Cable route over 10 metres
  • New electrical panel or major panel modifications
  • Plumbing or drainage work
  • Water connection
  • Installation of the appliance itself
  • Cabinet or countertop modifications
  • Major drilling or concrete work
  • Wall repair or painting
Total investment Incl. VAT
From 4,995 SEK
1
Add to request
Book service
Outdoor Power
Outdoor Electrical Cable Installation – Up to 10 m

Outdoor Electrical Cable Installation – Up to 10 m

Outdoor-rated cable installation up to 10 metres along a suitable accessible route.

Professional outdoor cable installation for sockets, lighting, garages, sheds and other suitable electrical points. We use cable and installation materials appropriate for the environment and connect the new route to a suitable existing electrical supply.

  • Up to 10 m
  • Outdoor-rated cable
  • Above-ground route
  • Weather suitable
What's included
  • Up to 10 metres of suitable outdoor-rated electrical cable
  • Assessment of the existing electrical supply
  • Accessible above-ground cable route
  • Standard outdoor fixing and protection materials
  • Connection and termination
  • Basic function and safety test
  • Basic cleanup
Not included
  • Cable length over 10 metres
  • Trenching or excavation
  • Underground cable installation
  • New circuit from electrical panel
  • New RCD or major panel modifications
  • Core drilling or major structural work
  • Outdoor socket or light fixture unless selected separately
  • Ground restoration or landscaping
Total investment
From 3,995 SEK
1
Add to request
Book service
Underground Power
Underground Electrical Cable Installation

Underground Electrical Cable Installation

Buried electrical cable installation for outdoor power between suitable connection points.

Professional installation of underground electrical cable for garages, sheds, garden buildings, outdoor lighting or other suitable power points. The cable type, protection and route are selected based on the installation conditions and intended load.

  • Underground cable
  • Outdoor power
  • Prepared trench
  • Route assessed
What's included
  • Assessment of cable route and electrical supply
  • Standard suitable underground electrical cable
  • Cable installation in a prepared trench
  • Standard cable protection where required
  • Connection and termination at both ends
  • Basic function and safety test
  • Basic cleanup
Not included
  • Excavation or trenching
  • Ground restoration or landscaping
  • Long or complex underground routes
  • New electrical panel
  • Major panel modifications
  • New 3-phase supply unless quoted separately
  • Core drilling or structural work
  • Outdoor socket, lighting fixture or equipment unless selected separately
Total investment Incl. VAT
From 5,995 SEK
1
Add to request
Book service
Garage & Workshop
Garage / Workshop Power Cable – Up to 10 m

Garage / Workshop Power Cable – Up to 10 m

New electrical cable route for additional power in a garage or workshop.

Professional cable installation for adding power to sockets, lighting or equipment in a garage or workshop. We assess the existing electrical supply and install up to 10 metres of suitable cable along a standard accessible route.

  • Up to 10 m
  • Garage / workshop
  • Sockets & lighting
  • Existing supply
What's included
  • Up to 10 metres of suitable electrical cable
  • Assessment of the existing electrical supply
  • Standard accessible cable route
  • Standard fixing and protection materials
  • Connection and termination
  • Basic function and safety test
  • Basic cleanup
Not included
  • Cable route over 10 metres
  • New circuit from electrical panel
  • 3-phase supply
  • Underground cable or excavation
  • New sockets, switches or lighting fixtures unless selected separately
  • Major drilling or structural work
  • Electrical panel upgrades
  • Wall repair or painting
Total investment Incl. VAT
From 4,995 SEK
1
Add to request
Book service

Wiring & Cabling FAQs

Common questions about new wiring, rewiring and cable installation.
Can you install new electrical wiring in my home?
Yes. We can install new wiring for outlets, lighting points, appliances and other fixed electrical installations. The exact solution depends on the existing system and the available cable route.
Can you replace old or damaged electrical wiring?
Yes. We can inspect older wiring and replace damaged or outdated cables where needed. If a larger rewiring job is required, we explain the scope before starting.
Do you need to open the walls to run new cables?
Not always. Existing conduits or accessible cable routes can sometimes be used. If concealed wiring requires drilling or opening walls, we will explain this before the work begins. Wall repair and painting are normally separate.
How much does wiring and cabling cost?
The price depends on cable length, accessibility, whether the installation is concealed or surface-mounted, and whether a new circuit or additional protection is required. Photos or drawings help us give a more accurate estimate.
Can I use ROT deduction for wiring work?
Eligible electrical installation work in an owned home may qualify for ROT. ROT applies to eligible labour cost, while materials and other costs are excluded. Skatteverket specifically includes certain electrical wiring work among ROT-eligible services.

Planning New Wiring or a Cable Upgrade?

Send us a short description of the work, photos and approximate cable route if known. We’ll review the requirements and help you plan the right electrical solution.

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