Circuit Breaker / DB Services
Minor DB Box Repairs in Singapore
Minor DB rectification starts from $150 at SG QuickFix. Small faults in the distribution board, such as loose terminals, a damaged busbar cover, missing blanks, poor earthing connections or unlabelled circuits, are put right in about one to two hours, without replacing the board.
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Listed price
From $150
Task guide
When this may be needed
- Terminals have loosened and show slight heat marks.
- Blank covers are missing, leaving live parts exposed.
- The earth connections in the board are loose or untidy.
- Circuits are unlabelled or wrongly labelled.
- A previous contractor left the board partly finished.
What the team does
The technician inspects the board with the supply isolated and lists the faults found. Loose terminals are tightened or remade, damaged covers and blanks replaced, earth connections tidied and secured, and circuits identified and labelled. The board is closed and every circuit is tested when power is restored.
Included in this price
- Inspecting the board and listing faults
- Tightening or remaking terminals
- Replacing covers and blanks, securing earth connections
- Labelling and testing every circuit
Limits & price factors
Replacing breakers, rewiring the board and replacing the enclosure are separate tasks.
The price starts from $150. Boards with many circuits or several faults take longer.
FAQs
Small repairs inside the board that don't need breakers or the enclosure replaced, such as loose terminals, missing covers and labelling.
In a trip or emergency, knowing which breaker controls which circuit lets you isolate the right one quickly.
Yes. They can leave live parts within reach of fingers. They should be fitted.
At SG QuickFix, minor DB rectification starts from $150.