Electrical Rewiring in Singapore Planned, Tested and Documented

Frequent power trips, warm or scorched sockets, a burning smell, or an old DB box without RCCB protection are common warning signs. Adding heavy appliances or renovating a resale flat is also a good time to check. A site survey confirms whether a partial rewire is enough or whether a full rewire is the safer option.

Full rewiring replaces the wiring throughout the property, usually together with the DB box. Partial rewiring replaces only selected circuits or areas, such as the kitchen or bedrooms, and keeps existing wiring that is still sound. The right choice depends on the age and condition of the installation, your planned appliance loads and any renovation already under way.

It depends on the property type and size, full or partial scope, concealed wiring or trunking, the number of circuits and points, and whether a loading upgrade is needed. We don’t quote a fixed figure without seeing the property. Our prices page shows indicative ranges, and a site survey gives you an itemised quotation.

Yes. We coordinate a Licensed Electrical Worker (LEW) to supervise, test and endorse the installation, and arrange SP testing where power-on clearance is needed. For commercial and industrial units, we also support CS3 submissions and JTC electrical diagram submissions. You receive the test records and an updated DB schedule at handover.

Yes. Concealed wiring runs cables inside chased walls or ceilings for a cleaner finish. In HDB flats, hacking into walls may need an HDB renovation permit, which we factor into planning. Where hacking isn’t practical, cables can run neatly in surface trunking or aluminium rail instead. The site survey helps you compare both options.

Yes. Besides homes, we rewire offices, shops, F&B outlets, factories and warehouses. These jobs usually involve load planning, DB or MDB upgrades, 3-phase supply and scheduling that keeps disruption to your operations low. We also work with interior design firms and renovation contractors as their electrical partner on fit-out and renovation projects.