ELCB services for your home
Trust our licensed electricians to install, test, and replace earth leakage circuit breakers in your home, keeping your family safe and your flat compliant with HDB electrical regulations.
- ELCB installation and replacement that protects against leakages and shock hazards, following HDB guidelines for electrical works.
- ELCB testing and maintenance to confirm the device trips correctly and stays sensitive enough to respond to faults.
- DB box upgrades with integrated ELCB protection for stronger, modern fault detection.
ELCB services for business
We provide earth leakage protection for offices, retail outlets, and F&B venues so your commercial property stays compliant. From system design to testing and certification, our licensed electricians keep your business and customers protected.
- Commercial ELCB system design tuned for circuit protection and fast fault detection.
- Load analysis and ELCB rating selection to prevent nuisance tripping while keeping you safe.
- ELCB replacement and upgrades, including modern residual current devices (RCDs).
- Emergency ELCB troubleshooting with rapid diagnosis and repair.
- ELCB certification and compliance documentation against regulatory requirements.
The 1 July 2025 EMA requirement
The EMA mandate requires all homes to have proper earth leakage protection by 1 July 2025. Many homeowners are finding their existing systems need attention, whether that is a faulty ELCB, a compliance gap, or an older flat with no protection device at all. We assess your current setup, test existing ELCBs or RCCBs, install new earth leakage protection where required, and provide full compliance certification. Both ELCBs and RCCBs cut off the supply the moment they detect a leakage that could cause an electric shock.
Services for every HDB flat type
Our ELCB services cover the full range of HDB configurations, from compact studio units to large executive flats. Electrical needs change with the size and age of a property. Older blocks, especially those completed before 1985, often need more extensive work to reach current safety standards, while newer flats may only need a system check or a component swap. We know HDB's approval processes and provide proper documentation and certification on completion.
Understanding the cost
The cost of HDB ELCB installation and repair depends on your flat's configuration and current setup. For standard HDB flats, RCCB installation is estimated at around $500, though your circumstances may change the final price. Factors that affect cost include the age and condition of your electrical panel, whether extra rewiring is needed, how easy your distribution board is to reach, and any modifications required to meet current standards. We give transparent pricing with a clear explanation of the work after our assessment.
Testing and maintenance
Beyond installation and repair, we offer ongoing testing and maintenance for your earth leakage protection. Regular testing keeps the breaker working and protecting every circuit in your home. We explain the simple 3-step testing process you can do yourself, and we offer professional testing for anyone who prefers expert verification. Our maintenance approach catches small issues during routine checks before they become real problems.
Frequently asked questions
What is an ELCB and why does it matter?
An ELCB is an earth leakage circuit breaker, a safety device that immediately cuts off the electricity supply when it detects a leakage that could cause an electric shock. It protects your family from shock and helps prevent electrical fires caused by earth leakage faults. RCCBs serve the same protective purpose. Having a working device is both a safety priority and a compliance requirement.
How often should ELCBs be tested?
ELCBs should be tested regularly to confirm they still trip correctly and protect every circuit in your home. We explain a simple 3-step test you can carry out yourself, and we offer professional testing for those who want expert verification. Regular testing catches problems before they leave you unprotected. We can also include testing in a maintenance plan.
Are your ELCB services compliant with HDB regulations?
Yes. We are EMA licensed and HDB approved, and all work follows both EMA regulations and HDB guidelines for electrical works. We provide proper documentation and certification on completion. This protects both your safety and your flat's compliance status. We also handle the relevant HDB approval processes.
How long does an ELCB replacement take?
A straightforward ELCB or RCCB replacement is usually quick, but the time depends on your flat's configuration and whether extra work like rewiring is needed. Older panels and hard-to-reach distribution boards can add time. We confirm the scope during our assessment. We then give you a clear timeline before starting.
Can you upgrade my old circuit breakers to add ELCB protection?
Yes. We upgrade distribution boards with integrated ELCB protection and can install modern RCCBs or RCDs for stronger fault detection. We assess your existing panel first to recommend the right solution. This is a common request for older flats that predate current safety standards. We handle the upgrade and provide certification.