faq: wire color code, singapore plug type, db box & electrical services, sg

During a power trip in Singapore, the first step is to check your main HDB circuit breaker box and reset it if necessary. If the power trip issue still persists, it could be due to an overloaded circuit or faulty wiring. In such cases, it's best to call for professional help from licensed electricians.
To rewire a house in Singapore, it costs S$1000 to S$2000 for a 3-Room Flat, S$1500 to S$2500 for a 4-Room Flat, S$2000 to S$3000 for a 5-Room Flat. A bigger house can cost above S$2500. 
Most electricians charge between S$50 to S$100 per hour. The hourly rate of electricians can vary depending on their experience, location, and the complexity of the job. 
In Singapore, the Type G plug and power socket is used. This power socket design incorporates three rectangular flat pins in a triangular pattern. Therefore, travelers coming to Singapore from countries that use different power plug types may need to carry a power plug adapter.  
To install a power point in Singapore, it costs S$80 per trip + S$15 (per socket).
In Singapore, the electrical wire color code includes the blue wire as the neutral wire colour, the green/ yellow wire as the earth wire colour, and the brown wire signifying the live wire.
Yes, concealed wiring is allowed in Singapore as long as it follows the guidelines set by the Energy Market Authority (EMA). It's important to ensure that all rewiring is done by a licensed electrician and undergoes proper inspections before concealing them.
Rewiring are so expensive in Singapore because the meticulous process involves replacing outdated or faulty electrical wiring throughout the premises, ensuring compliance with stringent safety standards set by local authorities. Skilled labor, necessary permits, and quality materials contribute to the overall expense. Additionally, the complexity of rewiring projects, especially in established structures, can require significant time and expertise.
To rewire a 4 room HDB, it costs an average of S$1500 to S$2800. Lito Electrical offers HDB Electrical Wiring Services. Call us now, we are your trusted licensed electrician and electrical contractor in Singapore.
Yes, permits are required for any renovation work that involves electrical changes. This ensures that the work is done safely and in compliance with Singapore's building codes. It also protects the homeowners from potential hazards caused by faulty electrical work.