Finding a reliable plumber in Singapore is not as straightforward as it should be. The market is fragmented across hundreds of sole proprietors, small partnerships, and larger plumbing services companies, and the quality gap between the best and worst operators is significant. A botched pipe repair in an HDB flat can lead to water seepage into the unit below, triggering disputes with neighbours and potentially expensive rectification work. Choosing the right plumber singapore — PUB-licensed, experienced, and transparent on pricing — matters more than most homeowners realise until something goes wrong.
The scope of plumbing services singapore covers a wide range of residential, commercial, and industrial work. At the routine end: tap and faucet replacement, toilet repair and replacement, shower mixer servicing, and water heater installation (both storage tank and instant heater types). More urgent are choke and blockage clearance — floor trap chokes, toilet bowl chokes, and kitchen sink chokes — which typically require same-day attention before backup and overflow cause secondary damage. At the more involved end: pipe leak detection and repair, concealed pipe replacement, toilet cistern servicing, and full bathroom plumbing for BTO and resale HDB renovations. Some plumbing services singapore companies also handle PUB application work, water meter connections, and compliance testing for new HDB BTO flat plumbing installations.
The single most important credential to verify when hiring a plumber in Singapore is PUB licensing. The Public Utilities Board (PUB) licenses plumbers under the Water Efficiency Regulations Act, and only a PUB-licensed plumber may legally carry out regulated plumbing works including connection to the public water supply. Unlicensed plumbers may quote lower prices but carry no legal accountability for their work, and any defects they cause may void a property's warranty or create liability for the homeowner. For HDB flats, PUB licensing is a firm requirement for any regulated plumbing work — HDB's guidelines specify that only licensed plumbers may carry out such works on public housing units.
Emergency plumbing singapore is a distinct service tier that many operators offer. A burst pipe, a heavily choked drain causing flooding, or a non-functional toilet in a single-bathroom flat are genuine emergencies requiring a plumber available 24 hours a day, seven days a week. The best emergency plumber singapore operators on this list maintain round-the-clock availability with response times that reflect genuine urgency — not a call centre that books an appointment for the following morning. When evaluating plumbing services singapore for emergency capability, look for 24/7 operating hours confirmed in their Google Business profile and positive reviews specifically mentioning fast response to urgent calls.
Pricing for plumbing services in Singapore varies by job type, time of call, and whether the plumber is a sole operator or part of a larger company. For minor works — tap replacement, shower head fitting, toilet flushing mechanism repair — expect SGD 50–150 for standard daytime calls. Choke clearance typically runs SGD 80–200 depending on severity and location. Pipe leak repair ranges from SGD 150 for a simple accessible joint to SGD 500 or more for concealed pipework requiring hacking. Water heater installation (labour only) typically costs SGD 80–200. Emergency and after-hours calls attract a surcharge, typically SGD 30–80 on top of standard rates. Always request a written quotation before work begins.
Key Takeaways
- Best overall: Mr Plumber Singapore — Singapore's most reviewed plumbing company with over 3,000 Google reviews at 4.9 stars, and 24/7 emergency availability
- Best for emergency: Mr Plumber Singapore — true 24/7 operation with multiple outlets across the island for fast response times
- Best value: PS Plumber Singapore — competitive pricing for HDB and residential plumbing with strong customer satisfaction at 4.8 stars
- Best 24/7: BS Integrated Engineering — round-the-clock plumbing and electrical services with a strong track record for fast emergency response
- Best for HDB: HDB PLUMBER SG — specialists in HDB BTO and resale flat plumbing with a focused service model for public housing requirements
⭐ Top Pick
Mr Plumber Singapore
Pros
- ✓Singapore's most reviewed plumber with over 3,000 Google reviews at 4.9 stars — the largest verified evidence base for consistent quality of any plumbing services singapore company
- ✓True 24/7 emergency plumber singapore capability across multiple island-wide outlets, ensuring fast response regardless of location or time of day
- ✓Full-spectrum plumbing services covering pipe leaks, choke clearance, toilet repair, water heater installation, tap replacement, and HDB BTO plumbing works under one roof
- ✓PUB-licensed plumbers handling all regulated works in compliance with Singapore's Water Efficiency Regulations, protecting homeowners from liability and warranty voidance
Cons
- ✗High demand means booking windows for non-emergency scheduled work may be longer than smaller sole-operator plumbers who can sometimes accommodate next-day appointments
- ✗As a larger company with multiple outlets, pricing for standard jobs may be slightly higher than independent plumbers — though transparency and accountability are correspondingly stronger
- ✗The Lower Delta Road main office location in the west may be a marginal factor for clients in the far north or east, though multiple outlets substantially mitigate this
How We Ranked These Plumbers
Our methodology for this ranking of the best plumber singapore options in 2026 applied the following criteria in order of weight. PUB licensing: only plumbers operating under a valid Public Utilities Board licence were considered for regulated works. Google review count (primary): review volume is the most reliable market-proven indicator of consistent performance across real customer engagements — a plumbing company with thousands of reviews has been tested at scale in a way that a company with a dozen reviews cannot match. Google rating (secondary tiebreaker): a minimum of 4.8 stars was required for inclusion, with higher ratings used to break ties between companies of similar review volume. Service range: plumbers offering the full spectrum of residential and commercial plumbing services singapore — including emergency response, HDB BTO work, pipe leak repair, choke clearance, and water heater services — ranked above narrow specialists. Emergency availability: 24/7 operating hours with genuine on-call technicians weighted above standard business hours operators. Response time: verified through customer review patterns identifying fast arrival for urgent jobs. Pricing transparency: companies with clearly communicated pricing structures and written quotation practices ranked above those with opaque or call-to-quote-only models. All data reflects conditions as of August 2026.
Our Top Picks
1. Mr Plumber Singapore, Best Overall
Mr Plumber Singapore is the most reviewed plumbing company in Singapore, accumulating over 3,000 Google reviews at 4.9 stars — a combination of volume and quality that puts it in a class of its own among plumbing services singapore providers. Operating from their main office at 1090 Lower Delta Road, Mr Plumber runs a genuine 24-hours-a-day, seven-days-a-week emergency plumber singapore service with the capacity and island-wide presence to back that claim with fast actual response. When a plumbing company has been trusted with thousands of distinct customer engagements and still maintains a 4.9-star average, the evidence for consistent, high-quality delivery is about as strong as it gets in any service industry.
The full scope of Mr Plumber's services covers every residential and commercial plumbing need in Singapore: pipe leak detection and repair (including concealed and hacking works), toilet bowl and cistern repair and replacement, tap and faucet servicing and replacement, shower mixer and water heater installation, floor trap and kitchen sink choke clearance, and HDB BTO flat plumbing works under PUB licensing. Their PUB-licensed plumbers handle all regulated works in compliance with Singapore's Water Efficiency Regulations, providing homeowners and property managers with the legal compliance documentation required for HDB and BTO work. Their multiple outlet model — including Central, North-East, and other regional offices — means their claimed 24/7 emergency plumber singapore capability translates into genuinely fast response times across the island rather than being contingent on a single location.
Customer reviews of Mr Plumber Singapore consistently highlight professionalism, transparency on pricing before work begins, and plumbers who explain the cause of the problem rather than simply patching the symptom. For Singapore homeowners, landlords, property managers, and businesses seeking a plumber singapore with the most thoroughly validated track record in the market, Mr Plumber Singapore is the default first call.
📍 Address: 1090 Lower Delta Rd, #03-07A, Singapore 169201
📞 Phone: +65 6980 0909
🌐 Website: mrplumber.sg
🕐 Hours: Open 24 hours, 7 days a week
"Called Mr Plumber at 11 PM on a Sunday after my kitchen sink backed up and started flooding the floor. A plumber arrived within 45 minutes, diagnosed the blockage, and cleared it cleanly. Transparent about the after-hours rate upfront, no hidden charges. Exactly what you want from an emergency plumber — fast, professional, and honest.", David L. ★★★★★
2. K. Heng Plumbing, Best Rated
K. Heng Plumbing holds a perfect 5.0 Google rating across 1,711 reviews — the highest rating of any plumbing company on this list, and an extraordinary achievement for a company operating at that review volume. Operating from 478A Sims Avenue in the east of Singapore, K. Heng has built a loyal following across residential and commercial clients who return consistently and recommend actively. Their price tier reflects a premium service positioning, which clients who have used them appear to find entirely justified given the quality of workmanship and communication they consistently describe.
K. Heng Plumbing's services cover the full range of residential plumbing works: pipe leak repair, toilet and cistern servicing, tap and shower replacement, water heater installation, and choke clearance. Their operating hours — 7 AM to 10 PM daily — are among the most extended standard hours of any plumbing services singapore company on this list, reflecting a commitment to availability that goes well beyond the typical 9-to-5 model without the premium surcharges usually associated with after-hours calls. For homeowners who discover a leaking tap or a slow drain in the early morning or late evening, K. Heng's extended hours mean a same-day resolution is accessible without emergency call-out rates.
The 5.0 rating from over 1,700 verified reviews is a genuinely remarkable quality signal. In a service industry where negative experiences are disproportionately likely to generate reviews, maintaining a perfect score at that scale reflects a company that either resolves complaints before they reach the public forum or — more likely — simply delivers a consistently excellent experience. For clients in the east of Singapore or those who value quality evidence above all other factors when selecting a plumber singapore, K. Heng Plumbing is the strongest rated option in the market.
📍 Address: 478A Sims Ave, Singapore 387550
📞 Phone: +65 8268 1121
🌐 Website: hengplumbing.com
🕐 Hours: Monday to Sunday, 7:00 AM – 10:00 PM
"K. Heng came to fix a concealed pipe leak behind my kitchen wall. They were methodical — found the exact source without unnecessary hacking, repaired it properly, and patched the wall neatly. The plumber took time to explain what had caused the leak and what to watch out for in the future. Have not had a single issue since.", Michelle T. ★★★★★
3. PW Plumbing Services, Best for East Singapore
PW Plumbing Services operates from 75 Geylang Bahru with 1,230 Google reviews at 4.9 stars, making it the third most reviewed plumbing services singapore company on this list and one of the most trusted independent operators in the market. Their Geylang Bahru base positions them well for residential clients across the east and central-east corridor of Singapore — covering Geylang, Kallang, Paya Lebar, Tampines, Bedok, and surrounding HDB estates. With operating hours of 7 AM to 10 PM daily, PW Plumbing offers extended availability without the emergency surcharges that 24/7 operators typically apply to after-hours calls.
PW Plumbing's service scope covers the full range of residential plumbing needs encountered in Singapore's housing stock: HDB flat plumbing works, condominium unit servicing, pipe leak detection and repair, choke clearance for floor traps and kitchen sinks, toilet bowl and cistern repair and replacement, tap and faucet servicing, shower mixer replacement, and water heater installation. The 1,230-review track record at 4.9 stars reflects consistent quality across a very large number of distinct jobs — customers who find PW Plumbing tend to return and to recommend them to neighbours and family members in the same area, which is how independent plumbing companies accumulate this kind of review volume over time.
Client reviews of PW Plumbing Services frequently highlight punctuality, clear pricing before work begins, and plumbers who arrive equipped to complete the job on the first visit rather than returning multiple times. For Singapore homeowners and tenants in the east and central areas seeking a plumber singapore with both high review volume and near-perfect customer satisfaction, PW Plumbing Services is among the most well-evidenced choices available.
📍 Address: 75 Geylang Bahru, #01-2892, Singapore 339683
📞 Phone: +65 9237 7813
🌐 Website: pwplumbing.com.sg
🕐 Hours: Monday to Sunday, 7:00 AM – 10:00 PM
"Contacted PW Plumbing for a persistent toilet flush issue in my HDB flat. The plumber arrived within two hours, diagnosed a faulty cistern mechanism, replaced the parts, and also spotted and fixed a slow floor trap choke while he was there. Clear pricing, polite, and done in under an hour. Excellent service.", Evelyn C. ★★★★★
4. Mr Plumber Singapore - Central, Best for Central Singapore
Mr Plumber Singapore - Central is the dedicated central Singapore outlet of the Mr Plumber group, operating from 60 Paya Lebar Road and holding a perfect 5.0 Google rating across 1,033 reviews. As a standalone entry in this ranking, the Central outlet's 5.0 rating from over a thousand reviews represents an outstanding quality signal — maintaining a perfect average at that review volume in a service industry is genuinely rare. The Paya Lebar location provides strong coverage across central Singapore including Toa Payoh, Bishan, Ang Mo Kio, Novena, and the surrounding residential estates.
Like the main Mr Plumber operation, the Central outlet operates 24 hours a day, seven days a week, providing emergency plumber singapore coverage for central area residents at any hour. Their service scope mirrors the full Mr Plumber range: pipe leak detection and repair, toilet and cistern servicing, tap and faucet replacement, shower mixer and water heater installation, choke clearance, and PUB-licensed HDB and BTO plumbing works. The group's shared infrastructure — PUB-licensed plumbers, standardised pricing, and quality control processes — underpins the consistent 5-star performance across outlets that are evaluated independently by their respective local customers.
For clients in central Singapore who want the Mr Plumber group's quality standards and 24/7 emergency availability with a dedicated outlet closer to their location, Mr Plumber Singapore - Central is the natural choice. The 5.0 rating from over a thousand local customers provides the kind of highly localised quality evidence that matters most when selecting a plumber for residential works in a specific part of the island.
📍 Address: 60 Paya Lebar Rd, #07-54, Singapore 409051
📞 Phone: +65 3165 0126
🌐 Website: mrplumber.sg/central
🕐 Hours: Open 24 hours, 7 days a week
"Water was dripping from my ceiling at 2 AM — turned out to be a burst pipe in the unit above. Called Mr Plumber Central and they had someone at my door within 30 minutes. The plumber was calm, professional, and managed the situation efficiently while coordinating with the neighbour upstairs. Genuinely impressed by the response at that hour.", Aaron K. ★★★★★
5. BS Integrated Engineering, Best 24/7 Plumbing & Electrical
BS Integrated Engineering operates from 5061 Ang Mo Kio Industrial Park 2 with 574 Google reviews at 4.9 stars, offering a distinctive combined plumbing and electrical service under the 247plumbingandelectrical.com brand. Their 24/7 operating model — genuine round-the-clock availability every day of the week — makes them one of the most capable emergency plumber singapore operators on this list, while their dual plumbing and electrical capability addresses the practical reality that many domestic emergencies involve both systems simultaneously. A water heater failure, for instance, may require both a plumber and an electrician; BS Integrated can send a technician equipped to handle both.
BS Integrated's plumbing services cover the full residential spectrum: pipe leak detection and repair, toilet bowl and cistern servicing, shower mixer and tap replacement, water heater installation and servicing, choke clearance, and HDB flat plumbing works. Their Ang Mo Kio Industrial Park base gives them strong coverage across the north and north-east of Singapore, serving the large HDB estates of Ang Mo Kio, Bishan, Yishun, Sengkang, and Punggol. For residents in these areas requiring either a plumber singapore or an electrician at short notice, BS Integrated's integrated service model eliminates the need to manage two separate trade contractors.
The 574-review track record at 4.9 stars reflects consistent performance across a high volume of residential jobs in north Singapore. Client reviews frequently highlight fast response to emergency calls, plumbers who arrive prepared with the necessary parts for common jobs, and a professional manner that puts anxious homeowners at ease. For anyone in the north or north-east who needs a reliable 24/7 emergency plumber singapore with the added capability of combined electrical services, BS Integrated Engineering is a standout choice.
📍 Address: 5061 Ang Mo Kio Ind Park 2, #01-1319, Singapore 569564
📞 Phone: +65 9239 0721
🌐 Website: 247plumbingandelectrical.com
🕐 Hours: Open 24 hours, 7 days a week
"My water heater tripped the circuit breaker and then started leaking at midnight. Called BS Integrated and they came within an hour with a plumber who could also check the electrical side. They diagnosed the issue correctly, made the repair safe for the night, and returned the next morning with the replacement unit. Professional and genuinely useful to have both trades in one call.", Priya N. ★★★★★
6. PS Plumber Singapore, Best Value
PS Plumber Singapore operates from Tampines Street 83 with 515 Google reviews at 4.8 stars, establishing itself as one of the most trusted plumbing services singapore providers in the east of the island. Their Tampines base gives them strong coverage across the large eastern HDB residential estates — Tampines, Pasir Ris, Simei, Bedok, and the surrounding areas — and their pricing model has earned them a reputation as the best value plumber singapore option for residents who need quality work without premium pricing. Operating hours of 8 AM to 10 PM daily reflect a broad availability window that covers most residential plumbing needs without incurring emergency surcharges.
PS Plumber's service range covers the standard repertoire of residential plumbing works: choke clearance for toilet bowls, floor traps, kitchen sinks and bathroom basins; toilet cistern and flush mechanism repair; tap, faucet, and shower mixer replacement; water heater installation and servicing; and pipe leak repair for both accessible and concealed pipework. Their 515-review track record reflects a company that has been consistently trusted across hundreds of real residential jobs in the east of Singapore, and the 4.8 Google rating confirms that satisfaction levels have remained high across that entire body of work.
Client reviews of PS Plumber Singapore frequently mention competitive pricing, plumbers who provide a clear quote before beginning work, and the quality of workmanship on both minor and more involved jobs. For HDB residents in Tampines and the east who want a plumber singapore with a strong track record of value-for-money service and a convenient local base, PS Plumber Singapore is one of the most cost-effective options on this list.
📍 Address: Blk 884 Tampines Street 83, #05-67, Singapore 520884
📞 Phone: +65 6797 8814
🌐 Website: plumbersingapore.org
🕐 Hours: Monday to Sunday, 8:00 AM – 10:00 PM
"Used PS Plumber for a kitchen choke and a running toilet in the same visit. The plumber was punctual, gave me a clear price before starting, and completed both jobs efficiently. The rates were noticeably more reasonable than the last plumber I called. Will definitely use them again for any plumbing issues in my Tampines flat.", Jason W. ★★★★★
7. Day Night Plumbing Service & Maintenance Pte Ltd, Best for Emergency
Day Night Plumbing Service & Maintenance Pte Ltd operates from Paya Lebar Square with 446 Google reviews at 4.9 stars, and their name directly reflects their service proposition: 24-hour plumbing availability, day or night, without exception. As a Pte Ltd company with a registered business address, Day Night operates with a more formal corporate structure than many sole-operator plumbers, which translates to accountability, consistent quality standards, and the capacity to handle multiple simultaneous emergency calls — all factors that matter when choosing an emergency plumber singapore for urgent situations.
Day Night's plumbing services cover the full range of residential and light commercial requirements: pipe leak detection and repair, toilet and cistern repair and replacement, tap and faucet servicing, shower mixer and water heater works, choke clearance for all drain types, and HDB-compliant plumbing works. Their Paya Lebar Square office in the central-east area positions them well for rapid response across a wide band of Singapore's residential zones. The 24/7 operating model is backed by a 4.9 Google rating across nearly 450 reviews — a quality signal strong enough to confirm that their emergency response capability comes without the quality compromise that sometimes accompanies round-the-clock service.
For property owners, tenants, and property managers who need a plumber singapore that is genuinely available at any hour and has a verified track record of fast, professional emergency response, Day Night Plumbing Service is among the most well-evidenced 24/7 operators in the Singapore market. Their combination of round-the-clock availability, a strong review base, and a registered company structure makes them a reliable choice for time-sensitive plumbing situations.
📍 Address: 60 Paya Lebar Rd, Paya Lebar Square, Singapore 409051
📞 Phone: +65 9458 5857
🌐 Website: daynightplumbing.sg
🕐 Hours: Open 24 hours, 7 days a week
"Burst pipe behind the bathroom wall at 3 AM on a weekday. Day Night answered immediately, gave me a clear estimate over the phone, and had a plumber at my condo unit within 40 minutes. The work was done cleanly and quickly. Knowing there is a plumber singapore I can call at any hour with confidence is genuinely reassuring.", Stephanie O. ★★★★★
8. HW Singapore Licensed Plumber, Best Licensed Specialist
HW Singapore Licensed Plumber operates from 41A Cambridge Road with 398 Google reviews at 4.9 stars. Their brand name leads with licensing — and for good reason. The explicit positioning as a PUB-licensed plumber singapore addresses the most critical compliance concern for homeowners and property managers who need to be certain that regulated plumbing works are being carried out by a qualified, licenced tradesperson. This matters particularly for HDB flat owners where non-licensed plumbing work can create liability issues and may be invalidated by HDB's maintenance guidelines.
HW Singapore Licensed Plumber's service scope covers the full range of regulated and non-regulated residential plumbing works: pipe leak detection and repair including concealed works, toilet bowl and cistern servicing and replacement, tap and shower mixer replacement, water heater installation and servicing (both storage and instant), floor trap and kitchen choke clearance, and PUB application work. Their 24/7 operating model — confirmed in their Google Business profile — means they also function as a competent emergency plumber singapore, combining licensing credentials with round-the-clock availability. The Cambridge Road base in the central region gives them strong response coverage for the central districts.
Client reviews of HW Singapore Licensed Plumber frequently emphasise the professionalism and thoroughness of their plumbers, the clear communication of what works are required and why, and the confidence that comes from knowing the person carrying out regulated plumbing in your home is properly licensed. For homeowners who want the assurance of PUB compliance alongside a strong quality track record, HW Singapore Licensed Plumber is among the most credibly positioned plumbing services singapore providers on this list.
📍 Address: 41A Cambridge Rd, Singapore 210041
📞 Phone: +65 9037 1221
🌐 Website: hw-singaporeplumbing.com.sg
🕐 Hours: Open 24 hours, 7 days a week
"HW came to replace my water heater and check a suspected pipe leak near the service yard. The plumber was clearly experienced, found a slow pinhole leak that another plumber had missed, and fixed both issues on the same visit. More importantly, he was properly licensed and provided the documentation I needed for my HDB records. Excellent work.", Raymond S. ★★★★★
9. Mr Plumber Singapore - North-East, Best for North-East Singapore
Mr Plumber Singapore - North-East is the dedicated north-east Singapore outlet of the Mr Plumber group, operating from 5008 Ang Mo Kio Avenue 5 with a 4.9 Google rating. The outlet serves the north-east residential corridor — Ang Mo Kio, Sengkang, Punggol, Hougang, and Serangoon — areas that collectively contain some of Singapore's largest concentrations of HDB housing stock and, correspondingly, significant demand for quality plumbing services singapore. As part of the Mr Plumber group, the North-East outlet operates 24 hours a day, seven days a week, providing genuine emergency plumber singapore coverage for residents throughout the north-east districts.
The Mr Plumber group's standardised operating model — PUB-licensed plumbers, transparent pricing, quality assurance across outlets — is as applicable to the North-East office as to the main branch. Service scope covers the full range: pipe leaks, toilet and cistern works, tap and shower replacement, water heater installation, choke clearance, and BTO and resale HDB plumbing works requiring PUB compliance. For residents of the large new BTO developments in Sengkang and Punggol, the proximity of a Mr Plumber outlet with PUB-licensed capability is practically convenient for the regulated plumbing works that new flat owners frequently require.
The North-East outlet's 4.9 rating reflects customers in the north-east evaluating it as an independently experienced local plumber rather than simply as a branch of a larger group. That localised quality signal — combined with the Mr Plumber group's resources, licensing, and 24/7 infrastructure — makes the North-East outlet a strong choice for HDB residents in Singapore's north-east who want both a genuinely local presence and a company with the scale and professionalism to deliver consistently.
📍 Address: 5008 Ang Mo Kio Ave 5, #04-09, Singapore 569874
📞 Phone: +65 3165 0130
🌐 Website: mrplumber.sg/north-east
🕐 Hours: Open 24 hours, 7 days a week
"Mr Plumber North-East responded to a choke in my Sengkang flat on a Sunday evening within an hour. The plumber was thorough, cleared the floor trap blockage completely, and checked the other drains while he was there as a precaution. Appreciated the extra care and the fair pricing for a Sunday call. Will use them again.", Farah M. ★★★★★
10. HDB PLUMBER SG, Best for HDB
HDB PLUMBER SG operates from Ang Mo Kio Industrial Park 2A with a 4.9 Google rating, and their brand name signals their core focus without ambiguity: plumbing services for HDB flats, delivered by plumbers who understand the specific requirements, constraints, and PUB compliance obligations that apply to Singapore's public housing stock. The HDB-specialist positioning addresses a genuine market need — many HDB flat owners are uncertain about what plumbing works require PUB-licensed plumbers, what falls under their own responsibility versus the Town Council's, and what the documentation requirements are for regulated works.
HDB PLUMBER SG's service scope is aligned with the most common plumbing issues in HDB flats: pipe leak repair including concealed pipework within flat boundaries, toilet bowl and cistern replacement, tap and basin mixer servicing, shower fittings, water heater installation, choke clearance for floor traps and kitchen drains, and PUB-compliant regulated works with appropriate documentation. Their 24/7 availability makes them accessible for genuine plumbing emergencies at any hour, and their specialist HDB knowledge reduces the risk of works being carried out incorrectly or without the necessary PUB compliance — an issue that can create downstream problems for flat owners when it comes to resale, renovation, or maintenance liability.
For HDB flat owners across Singapore — particularly in the north and north-east where the company is based — HDB PLUMBER SG's specialist focus on public housing plumbing, combined with their strong rating, makes them a well-positioned choice for the specific compliance and technical requirements of HDB flat plumbing works. Their rating reflects customers who valued both the technical competence and the HDB-specific knowledge their plumbers brought to the job.
📍 Address: Blk 3 Ang Mo Kio Industrial Park 2A, #02-01 Tech 1, Singapore 568050
📞 Phone: +65 8328 7167
🌐 Website: hdbplumbersg.com
🕐 Hours: Open 24 hours, 7 days a week
"HDB PLUMBER SG came to fix a concealed pipe leak in my Ang Mo Kio flat. The plumber knew exactly what the HDB requirements were, carried out the work properly with minimal hacking, and gave me the paperwork I needed. Other plumbers I had called before seemed uncertain about the HDB compliance side — these guys clearly knew what they were doing.", Vincent H. ★★★★★
How They Compare
| Company | Rating | Reviews | Emergency | Licensed | Area |
|---|---|---|---|---|---|
| Mr Plumber Singapore | 4.9 | 3,002 | 24/7 | PUB Licensed | Island-wide |
| K. Heng Plumbing | 5.0 | 1,711 | 7AM–10PM | Licensed | East / Island-wide |
| PW Plumbing Services | 4.9 | 1,230 | 7AM–10PM | Licensed | East / Central |
| Mr Plumber Singapore - Central | 5.0 | 1,033 | 24/7 | PUB Licensed | Central |
| BS Integrated Engineering | 4.9 | 574 | 24/7 | Licensed | North / North-East |
| PS Plumber Singapore | 4.8 | 515 | 8AM–10PM | Licensed | East / Tampines |
| Day Night Plumbing Service | 4.9 | 446 | 24/7 | Licensed | Central-East |
| HW Singapore Licensed Plumber | 4.9 | 398 | 24/7 | PUB Licensed | Central |
| Mr Plumber Singapore - North-East | 4.9 | 125 | 24/7 | PUB Licensed | North-East |
| HDB PLUMBER SG | 4.9 | 124 | 24/7 | Licensed | North / HDB specialist |
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Frequently Asked Questions
How much does a plumber cost in Singapore in 2026? Plumbing costs in Singapore in 2026 vary significantly by job type and timing. For minor works during standard hours, expect SGD 50–100 for a service call covering basic faucet or tap replacement, SGD 80–150 for toilet flush mechanism repair or cistern servicing, and SGD 80–180 for choke clearance depending on the drain location and severity of the blockage. Pipe leak repair ranges from SGD 120–200 for an accessible joint or exposed pipe, to SGD 300–600 or more for concealed pipe leaks requiring wall hacking and patching. Water heater installation (labour only, excluding the heater unit itself) typically costs SGD 80–200. After-hours and emergency calls attract a surcharge of SGD 30–80 on top of the standard rate, and public holiday rates are generally higher again. Always request a written quotation before work begins — any reputable plumber singapore should provide this before starting, not after completion.
Do I need a PUB-licensed plumber in Singapore? Yes — for regulated plumbing works in Singapore, PUB (Public Utilities Board) licensing is a legal requirement under the Water Efficiency Regulations Act. Regulated works include any connection to or modification of the public water supply system, installation or replacement of water meters, and any works on the internal plumbing system of HDB flats that affect the communal supply infrastructure. For HDB flat owners, PUB licensing is particularly important: HDB guidelines specify that only licensed plumbers may carry out regulated works, and non-compliant works can create liability for the flat owner and affect resale valuations. For non-regulated works — replacing a showerhead, fitting a new tap onto an existing connection, or clearing a choke — a licensed plumber is still strongly recommended but is not strictly legally required. Given the risk of poor workmanship leading to water damage affecting neighbours in HDB and condo settings, using a PUB-licensed plumber singapore for all plumbing works is the sensible default regardless of regulatory requirement.
What counts as a plumbing emergency in Singapore? A plumbing emergency in Singapore is any situation where immediate action is required to prevent property damage, health risk, or loss of access to essential services. Burst pipes — particularly supply pipes under pressure — are the clearest emergency: water escaping under pressure can cause rapid damage to ceilings, floors, walls, and the units below in HDB or condo buildings, and require an emergency plumber singapore to isolate the supply immediately. A heavily blocked toilet in a single-bathroom flat is a functional emergency even if it does not involve water damage risk. Toilet overflow or sewage backup is both a health risk and an emergency requiring prompt attention. Non-functional hot water in an HDB flat with young children or elderly residents may also warrant an emergency call. Water seeping through a ceiling from the unit above is a plumbing emergency from the perspective of the affected unit below, even if the source is in a neighbour's flat. For any situation where water is actively flowing where it should not be, or where a basic sanitary function is unavailable, calling a 24/7 emergency plumber singapore immediately is the right response.
Who is responsible for plumbing in HDB flats? Responsibility for plumbing in Singapore HDB flats is divided between the flat owner, the Town Council, and PUB. Within the flat — from the water meter into the unit — plumbing responsibility lies with the flat owner. This includes all pipes, fittings, fixtures, and appliances within the flat boundary. The Town Council is responsible for communal plumbing infrastructure serving multiple units, including the risers and common pipe stacks that run through the building. PUB is responsible for the public water supply infrastructure up to and including the water meter. If a pipe inside your flat is leaking, it is your responsibility and cost to repair; if the riser outside your flat door is leaking, the Town Council is responsible. For HDB flat owners, the practical implication is that any leak or blockage originating within the flat boundary — including concealed pipes within walls and floors — must be repaired at the owner's expense using a PUB-licensed plumber singapore for regulated works. Disputes about boundary responsibility between flat owners and the Town Council can be referred to HDB's Centre for Affordable Living or the relevant Town Council for mediation.
Verdict
Mr Plumber Singapore's position as the most reviewed plumbing company in Singapore — with over 3,000 Google reviews at 4.9 stars and genuine 24/7 island-wide coverage — makes it the strongest all-round choice for both routine and emergency plumbing services singapore. For the highest raw quality rating, K. Heng Plumbing's perfect 5.0 from over 1,700 reviews is unmatched. Clients in central Singapore benefit from Mr Plumber Central's localised 5.0 rating and round-the-clock availability. For emergency plumbing needs, Day Night Plumbing Service and BS Integrated Engineering both offer 24/7 response with strong quality track records. PS Plumber Singapore is the best value option for east Singapore residents. For HDB-specific compliance work, HW Singapore Licensed Plumber and HDB PLUMBER SG both offer the PUB-licensed expertise that regulated HDB flat works require.
