How Much Does Electrical Installation Cost in Singapore? (2026 Price Guide)
Planning a renovation or electrical upgrade for your Singapore home? Understanding electrical installation costs is crucial for budgeting your project. From simple switch replacements to full rewiring, electrical work prices in Singapore can vary significantly. This guide breaks down the typical costs you can expect in 2026 so you can plan your budget with confidence.
Factors That Affect Electrical Installation Costs
Several factors influence the final cost of electrical work in your Singapore home. The type and complexity of work, the number of points to be installed, the condition of existing wiring, and the accessibility of installation locations all play a role. HDB flats typically cost less than condominiums or landed properties due to simpler wiring layouts and shorter cable runs.
The experience and licensing of your electrician also affects pricing. While it may be tempting to go with the cheapest quote, remember that all electrical work in Singapore must be performed by a Licensed Electrical Worker (LEW) under the Electricity Act.
Common Electrical Installation Costs in Singapore
Light Point Installation: $80-$150 per point
A light point includes the wiring, switch, and connection for one lighting fixture. New installations in renovation projects typically cost more than replacements because new wiring needs to be run. Concealed wiring costs more than surface-mounted conduit wiring.
Power Point Installation: $80-$150 per point
Standard 13A power points (wall sockets) are essential throughout your home. Kitchens usually require more power points for appliances, while bedrooms may need fewer. The cost includes the socket, back box, wiring, and connection to your distribution board.
Switch Replacement: $30-$80 per switch
Replacing an existing switch is simpler than new installation since the wiring is already in place. Costs vary depending on the type of switchâa basic rocker switch replacement is cheaper than installing a dimmer or smart switch.
Distribution Board (DB Box) Upgrade: $300-$800
Older HDB flats may have outdated distribution boards that need upgrading to handle modern electrical loads. A DB box upgrade includes replacing the board, circuit breakers, and sometimes the main cable from the meter. This is a critical safety upgrade that shouldn't be delayed.
Ceiling Fan Installation: $80-$200 per unit
Ceiling fan installation involves mounting the fan bracket, wiring the connection, and securing the fan assembly. The cost depends on ceiling height, fan type, and whether existing wiring supports the fan. If a new circuit needs to be run, costs increase.
Water Heater Installation: $100-$250 per unit
Instant water heater installation requires a dedicated circuit with appropriate amperage. Storage water heaters may need additional structural support. Both types require proper earth bonding for safety in wet environments.
Full Renovation Electrical Package Costs
For a complete HDB flat renovation, electrical work typically accounts for 10-15% of the total renovation budget. Here's a rough guide based on flat sizes:
A 3-room HDB flat might cost $2,000-$4,000 for complete electrical work. A 4-room HDB flat typically ranges from $3,000-$5,500. A 5-room or executive flat can cost $4,000-$7,000. Condominiums and landed properties often exceed $8,000-$15,000 depending on size and complexity.
These estimates include all light points, power points, switches, distribution board upgrades, and labour.
Hidden Costs to Watch Out For
Be aware of potential additional costs that may not be included in initial quotes. Hacking and patching of walls for concealed wiring, upgrading main supply cables, rewiring due to damaged or outdated cables, and permits for major electrical modifications can all add to your bill. A reputable electrician will flag these potential costs during the initial assessment.
How to Save on Electrical Installation Costs
Plan your electrical layout carefully before renovation beginsâchanges mid-project are costly. Bundle electrical work with other renovation tasks to reduce mobilisation costs. Choose a service provider that offers transparent pricing with no hidden charges.
Home Genie offers competitive electrical installation packages that bundle common services together, helping you save compared to engaging services piecemeal. Their upfront pricing means no surprises when the bill arrives.
Why Professional Installation Is Worth Every Dollar
Cutting corners on electrical work is never worth the risk. Faulty wiring is one of the leading causes of residential fires in Singapore. Professional installation by a licensed electrician ensures your home is safe, your insurance remains valid, and your electrical system is built to last.
Get a Quote for Your Electrical Project
Every home is unique, and the best way to get an accurate cost estimate is to consult a professional. Home Genie provides free consultations and transparent quotes for all electrical installation work. Whether you need a simple switch replacement or a complete renovation package, their experienced team can help you plan and budget effectively.