BCA REGISTERED · LEW LICENSED · SINGAPORE
DB Box Replacement & Installation in Singapore
Old DB box tripping, overheating or too small for your home? BRC replaces and installs DB boxes for HDB, BTO, condo and landed homes. One licensed team handles the removal, new board, wiring, testing and handover. No middleman, no hidden fees. Free quote and same-day site visit available.
Get a Free DB Box Quote
BCA Registered
Licensed Building Contractor
LEW Licensed
Licensed Electrical Workers on the Team
EMA Certified
Certified Electrical Professionals
Direct Contractors
No Middleman, No Hidden Cost
Recent DB Box Replacement Projects in Singapore
See recent DB box replacement and installation jobs completed by our own team. Every job is handled by our own contractors, from site check to final testing.























Need a DB Box Replaced in Singapore?
Tell us your property type and area. We reply on WhatsApp, usually within the day, and give you a clear quote.
- ✓ Free Consultation
- ✓ No Hidden Cost
- ✓ No Middleman, Direct contractor
DB Box Installation
New DB box installed for new units, renovations and extensions. Circuits are properly labelled, wired and tested before we hand over.
DB Box Replacement
Old, damaged or outdated DB boxes replaced with a new distribution board, new breakers and clean wiring, then tested for safe operation.
What Our Clients Say About BRC Renovation Contractors
Real feedback from HDB, condo and landed homeowners across Singapore.
EXCELLENT Based on 61 reviews Posted on Google ASTUTE EMPLOYMENTTrustindex verifies that the original source of the review is Google. Very responsive and attended my request at late night. I'm overall happy with the service and would definetely recommend to others.Posted on Google Prakash OmerTrustindex verifies that the original source of the review is Google. Shakil and his team did an excellent job installing my clothes hanger. He was punctual, professional, and paid great attention to detail. The installation was neat, sturdy, and completed efficiently. I'm very happy with the quality of his work and would definitely recommend him to anyone looking for a reliable handyman. Thank you, Shakil!Posted on Google O-Wern LowTrustindex verifies that the original source of the review is Google. Fast and efficient. Good pricing! Very polite and efficient workersPosted on Google Tan HenryTrustindex verifies that the original source of the review is Google. Professional repair works from BRC. Fixes my HDB concealed water pipe leakage. 👍Posted on Google Muhammed SidiqueTrustindex verifies that the original source of the review is Google. My toilet bowl screw gave way. I called BRC Shakil and Khairul to have a look and he repair and reinstalled my toilet bowl back as originally place. Good and clean workmanship.Posted on Google abdul qayyum40Trustindex verifies that the original source of the review is Google. Had 3-in-1 light fixed today 4/6/2026 as I find it very amusing of this technology of lighting of 3-in-1, and the worker are very friendly when contacted and the price is quite reasonable toPosted on Google renee leeTrustindex verifies that the original source of the review is Google. Manager Imrul and his team were incredibly prompt, professional, and responsive. I contacted BRC Reno just one day before, and despite it being a public holiday, they came the very next morning to fix my water heater. The entire process was smooth and efficient. They quickly identified the root cause of the issue, replaced the faulty heater, and repaired the false ceiling professionally. They also took the extra step of covering the floor beforehand to keep the area clean throughout the work. After the job was completed, the team thoroughly cleaned up the dust and debris, even washing down the affected area in the bathroom. Excellent workmanship and outstanding customer service from start to finish. A well-deserved 5-star rating! I would not hesitate to engage BRC Reno again and highly recommend them to anyone looking for reliable and professional renovation or repair services. ⭐⭐⭐⭐⭐Posted on Google Terry CheahTrustindex verifies that the original source of the review is Google. Just engaged service from BRC renovation contractors pre ltd. The response was fast. And they made rush the replacement for me even though it's a Sunday. Was attended by Mr kahirul and Mr shakil. Both are experienced and fast. Will continue to use their service in future.Posted on Google Lee PranTrustindex verifies that the original source of the review is Google. Thank you BRC manager for coming back with an awesome quotation it was so affordable and cheapPosted on Google Shiv AnandTrustindex verifies that the original source of the review is Google. I’m impressed with the quality of work from Mahmood. Honest, respectful, and competent. The team even prioritised my issue on a public holiday to ensure the tap was fixed quickly. Thank you, BRC Contractors.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
DB Box Replacement by Situation
Every home has a different reason for changing the DB box. We check your setup and recommend the right board, breakers and layout for your needs.
Old or Faulty DB Box
Rusty, damaged, loose or ageing boxes can be unsafe. We replace the full board and breakers so your home electrical system is safe and reliable.
Frequent Tripping
If your power keeps tripping, the cause may be an overloaded or worn DB. We inspect the circuits and replace faulty parts or the whole board.
DB Upgrade for More Load
Adding aircon, a water heater, an induction cooker or extra circuits? We upgrade your DB box to handle the new load safely.
Renovation & New Installation
For BTO, rewiring and renovation jobs, we install a new DB box with neat labelling and proper circuit layout from the start.
Not sure if you need a replacement or a repair? Send a photo of your DB box on WhatsApp and we will advise.
Why Homeowners Choose BRC for DB Box Replacement
From HDB flats to condos and landed homes, you deal directly with the contractor doing the work. Clear pricing, licensed workers and fast response, all from one team.
Direct Contractor
No middleman, no agent fees, no markups.
Transparent Pricing
Clear quotes with no hidden fees.
Same Day Service
Call before noon, we can visit the same day.
LEW and HDB-Certified
Approved for HDB renovation works.
One Team for Every Job
DB box, rewiring, lights, sockets and renovation from one team.
Every Home Type
HDB, BTO, condo, landed and commercial.
How Our DB Box Replacement Process Works
Five simple steps from your first message to a safe, working DB box.
1. Enquire
WhatsApp, call or send the form.
2. Site visit
We inspect your existing DB and electrical load.
3. Clear quote
A clear, itemised price.
4. Replace
Power is turned off, and the licensed team installs, wires and tests the new DB.
5. Handover
Final check and walkthrough with you.
What Our Customers Say on WhatsApp
Real conversations with real customers. Click any chat to view it full size.
Licences and certificates
DB Box Replacement Areas We Serve in Singapore
30+ towns across Singapore.
Ang Mo Kio · Bedok · Bishan · Jurong · Punggol · Sengkang · Tampines · Woodlands · Yishun · and more
DB Box Replacement FAQ (Singapore)
Answers for HDB, condo and landed homeowners.
How much does DB box replacement cost in Singapore?
It depends on the size of the board, the number of circuits, the breakers needed and the condition of the existing wiring. We give you a clear quote before starting, with no hidden fees.
How long does DB box replacement take?
Most jobs are completed in [a few hours to 1 day – confirm], depending on the size of the board and the work involved. Power is switched off during the replacement, and we will tell you the timing beforehand.
Do I need a licensed electrician for DB box work?
Yes. DB box replacement and installation involve your home’s main electrical supply and should be done by licensed electrical workers. BRC is BCA registered and our team includes LEW-licensed electrical workers.
Can you replace the DB box in an HDB flat or BTO?
Yes. We work in HDB, BTO, condo, landed and commercial properties across Singapore.
How do I know if my DB box needs replacing?
Common signs are frequent tripping, a burning smell, heat or discolouration, rust or damage, an old board, or adding heavy appliances like aircon or a water heater. Send us a photo on WhatsApp and we will advise.
Can you come the same day?
In most cases, yes. Call or WhatsApp early in the day and we will check availability for a same-day site visit.
Ready to Replace or Install Your DB Box?
Talk directly to the contractor, with no hidden markups. Get your free quote today, and we can visit the same day.
Direct Contractor
You deal with us directly, so there are no agent fees and you get clear pricing.
Same Day Service
Call before noon and we can visit your home the same day.
LEW & HDB-Certified Contractors
Licensed for electrical works, so your DB work stays compliant and safe.











