Singapore is a city where security matters at every level, from HDB flats and private condominiums to shophouses and commercial units. When a lock fails, a key snaps, or someone is locked out at 2am, the quality and speed of the locksmith you call makes a real difference. With dozens of services operating across the island, knowing which ones are genuinely reliable saves both time and money.
The companies listed here were selected based on verified customer ratings, volume of reviews, service availability (particularly 24/7 coverage), and the range of lock-related work they handle. Services that appear across multiple review platforms with consistently high scores were given priority. Where rating data was available, it has been included so you can compare at a glance.
Whether you need emergency lockout assistance, a digital lock installation, safe unlocking, or standard key cutting, this list covers the most trusted locksmiths operating in Singapore in 2026.
1. First Locks
24/7 emergency and residential locksmith with nearly 430 verified reviews
First Locks operates around the clock across Singapore, covering lockouts, lock replacements, digital lock installations, and a range of residential and commercial security needs. With a 4.7-star rating drawn from 429 reviews, the service has built a strong reputation for reliability and fast response times.
Customers consistently mention prompt arrival and clear communication about pricing before work begins. The team handles both traditional pin tumbler locks and modern digital access systems, making them a practical choice for Singapore’s mix of older and newer housing stock.
First Locks suits anyone who wants a well-reviewed, round-the-clock service with a track record they can verify independently before calling.
Pros
- 24/7 availability across Singapore
- 4.7-star rating from 429 verified reviews
- Handles both traditional and digital lock systems
- Transparent pricing reported by customers
Cons
- No specialist car key service listed
- Website does not publish a standard price list
Best for: Homeowners and renters needing reliable 24/7 lockout or lock replacement services
Website: firstlocks.com.sg
Full listing: View on Best of Singapore
2. Botak Locksmiths
Mobile callout locksmith with strong customer satisfaction scores
Botak Locksmiths is a Singapore-based mobile service known for responsive callouts and steady customer ratings. The team covers a broad range of locksmith work including lockouts, lock changes, and key-related services for residential and light commercial clients.
The mobile model means there is no fixed shopfront to visit, which works well for urgent situations where you need a technician to come to you. Customer feedback highlights courteous service and efficient problem-solving on site.
Botak Locksmiths is a solid option for those who want a straightforward, no-fuss callout service without needing to travel to a physical location.
Pros
- Mobile callout service covers residential and commercial jobs
- Strong customer satisfaction reported across reviews
- Efficient on-site service noted by customers
Cons
- No shopfront for walk-in key cutting
- Limited publicly available information on pricing
Best for: Customers needing a reliable mobile locksmith for home or office lockouts
Website: botaklocksmiths.com
Full listing: View on Best of Singapore
3. Vincent Locksmith Singapore (No Key Duplication)
Locksmith with over 2,300 five-star reviews and emergency residential coverage
Vincent Locksmith Singapore carries a 5.0-star rating backed by more than 2,300 five-star reviews, which is one of the highest review volumes among Singapore locksmiths. The service covers emergency lockouts, residential lock changes, and digital lock installations, with no key duplication offered as part of its scope.
The sheer volume of reviews gives prospective customers a high level of confidence that the rating reflects genuine, consistent performance rather than a small sample. Reviewers frequently mention fast arrival times and clear explanations of the work being done.
This is one of the most reviewed locksmith services in Singapore, making it a strong choice for anyone who places weight on peer-verified quality before making a booking.
Pros
- 5.0-star rating from over 2,300 reviews
- Covers emergency and residential locksmith work
- Fast arrival times reported consistently
- Strong track record across a large review base
Cons
- Does not offer key duplication services
- High demand may affect availability during peak periods
Best for: Anyone who wants a highly reviewed locksmith for emergency or residential work
Website: vincentlocksmith.com
Full listing: View on Best of Singapore
4. ASSIST Locksmith Singapore (No Key Duplication)
Emergency locksmith rated 4.9 stars with island-wide coverage
ASSIST Locksmith Singapore holds a 4.9-star rating and focuses on emergency callout work across the island. The service is positioned for situations where speed and reliability matter most, covering residential lockouts, lock replacements, and security upgrades without offering key duplication.
Customers report that the team communicates arrival times clearly and arrives prepared with the right tools for common lock types used in Singapore homes and offices. The high rating across a meaningful number of reviews suggests consistent service delivery.
ASSIST suits clients facing urgent lock issues who want a fast, professional response from a well-rated operator.
Pros
- 4.9-star rating from customers
- Island-wide emergency coverage
- Clear communication about arrival times noted in reviews
Cons
- No key duplication service available
- Focused primarily on emergency work rather than ongoing maintenance contracts
Best for: Residents and office occupants needing fast emergency locksmith response
Website: locksmithinsg.com
Full listing: View on Best of Singapore
5. Dr Locks Locksmith Services Singapore
Round-the-clock locksmith with a 5.0-star customer rating
Dr Locks operates 24/7 across Singapore and carries a 5.0-star rating from its customers. The service covers the standard range of locksmith work including lockouts, lock replacements, and security hardware installations for residential and commercial properties.
The 5.0-star score places Dr Locks among the top-rated services on this list. Customer feedback points to professional conduct and efficient on-site resolution of lock-related problems, particularly for HDB and condominium residents.
Dr Locks is worth considering for anyone who wants a five-star rated, 24-hour service without needing to visit a shopfront.
Pros
- 5.0-star customer rating
- 24/7 service availability
- Covers residential and commercial lock work
Cons
- No external website available for advance research
- Service scope details require direct enquiry
Best for: Homeowners and tenants who want a five-star rated 24-hour locksmith
Full listing: View on Best of Singapore
6. Alex Locksmith
24/7 locksmith with consistent five-star ratings across customer reviews
Alex Locksmith provides round-the-clock locksmith services across Singapore with a 5.0-star rating drawn from customer reviews. The service handles lockouts, lock installations, and replacements for residential and commercial clients, with availability at any hour.
Reviewers highlight the technician’s speed on arrival and clear explanation of options before starting work. The consistency of five-star scores across reviews suggests a dependable standard of service rather than isolated positive experiences.
Alex Locksmith is a good option for those who want a consistently rated 24-hour operator with a straightforward booking process.
Pros
- 5.0-star rating from customer reviews
- Available 24 hours a day, 7 days a week
- Clear communication before commencing work noted by reviewers
Cons
- Limited detail on specialist services such as safe opening or car keys
- Pricing not published on the website
Best for: Residents and small business owners needing a consistently reviewed 24/7 locksmith
Website: alexlocksmith.com.sg
Full listing: View on Best of Singapore
7. Ace Locksmith Singapore
24/7 locksmith rated 4.9 stars from 335 customer reviews
Ace Locksmith Singapore operates around the clock and holds a 4.9-star rating from 335 verified reviews. The service covers lockouts, lock replacements, digital lock installations, and general security hardware work for residential and commercial clients across Singapore.
The combination of a high rating and a substantial review count makes Ace Locksmith one of the more credible options on this list. Customers mention quick response times and professional behaviour from the technicians, with work completed efficiently during both daytime and overnight callouts.
Ace Locksmith suits clients who want a well-reviewed, always-available service with a meaningful track record of completed jobs.
Pros
- 4.9-star rating from 335 reviews
- 24/7 availability across Singapore
- Covers digital locks and standard hardware
- Quick response times reported by reviewers
Cons
- No external website for advance service research
- Pricing requires direct enquiry
Best for: Homeowners and commercial tenants wanting a 24/7 service with a strong review record
Full listing: View on Best of Singapore
8. 1 & 1 24hrs Locksmith Singapore
Round-the-clock locksmith covering digital locks, safes, and all major lock brands
1 & 1 24hrs Locksmith Singapore specialises in a particularly wide range of lock-related services, including digital lock supply and installation, safe box unlocking, and work across all major lock brands. With a 4.6-star rating, the service is available at any hour for both emergency and planned jobs.
The breadth of the service scope sets 1 & 1 apart from locksmiths that focus purely on lockouts or residential work. Customers needing safe box access or digital lock configuration alongside more routine work can handle multiple requirements through a single service call.
This is a strong choice for property owners or managers who need a versatile, round-the-clock locksmith familiar with Singapore’s range of security hardware.
Pros
- Covers digital locks, safe boxes, and all major lock brands
- 24-hour availability every day
- 4.6-star customer rating
- Suitable for both emergency and planned installations
Cons
- Rating is slightly lower than some competitors on this list
- Website design is dated and may not clearly present all current services
Best for: Property owners needing versatile locksmith work including digital locks and safe box access
Website: locksmiths.com.sg
Full listing: View on Best of Singapore
9. SJL Lock Solutions (No Key Duplication)
Security-focused locksmith with a 5.0-star rating and no key duplication
SJL Lock Solutions carries a 5.0-star customer rating and concentrates on security solutions for residential and commercial clients in Singapore. The service does not offer key duplication, positioning itself as a provider focused on lock installation, replacement, and security assessments rather than copying-based services.
Customers report professional conduct and a thorough approach to identifying the right security solution for their property. The 5.0-star rating, while drawn from a smaller review base than some competitors, reflects consistent positive experiences.
SJL is worth considering for clients who want a security-oriented locksmith focused on quality hardware and installation rather than quick-turnaround key cutting.
Pros
- 5.0-star customer rating
- Security-focused scope of work
- Professional approach to hardware selection noted by customers
Cons
- No key duplication services offered
- Smaller review volume than higher-ranked competitors
Best for: Clients prioritising security upgrades and lock installations over key copying services
Website: locksolutions.com.sg
Full listing: View on Best of Singapore
10. Singapore Locksmith
24/7 locksmith service with a 4.6-star rating across Singapore
Singapore Locksmith operates around the clock and carries a 4.6-star customer rating. The service handles the standard range of locksmith work across residential and commercial properties, with island-wide coverage for both planned and emergency jobs.
The service presents a straightforward proposition: available at any time, with a consistent rating from customers who have used the service across different parts of Singapore. The website provides basic information to help clients understand the scope of work before calling.
Singapore Locksmith is a practical option for those who want a broadly available, reasonably rated locksmith without the need for specialist services.
Pros
- 24/7 island-wide availability
- 4.6-star customer rating
- Handles both residential and commercial lock work
Cons
- Rating is lower than several competitors at this price point
- Limited detail on specialist services
Best for: Residents and businesses needing a reliable, broadly available locksmith without specialist requirements
Website: singapore-locksmiths.com
Full listing: View on Best of Singapore
11. Pro-Smith & Lock Services
24/7 locksmith with a 4.9-star rating for residential and commercial work
Pro-Smith & Lock Services holds a 4.9-star customer rating and operates 24 hours a day across Singapore. The service covers lockouts, lock replacements, and security hardware installations for both residential and commercial clients.
The high rating places Pro-Smith among the better-reviewed services on this list, and customers report a professional standard of work with good communication throughout the job. Availability across all hours makes it a viable option for overnight emergencies.
Pro-Smith & Lock Services suits anyone looking for a high-rated, always-on locksmith with clear customer feedback to review before booking.
Pros
- 4.9-star customer rating
- Available 24/7 for emergency and planned work
- Covers residential and commercial lock services
Cons
- Less prominent online presence compared to top-ranked competitors
- Service scope details best confirmed by direct enquiry
Best for: Homeowners and office tenants wanting a high-rated round-the-clock locksmith
Website: locksmithsingaporeservices.com
Full listing: View on Best of Singapore
12. Chinatown Power Car Key Service
Car key replacement and automotive locksmith services with a 4.8-star rating
Chinatown Power Car Key Service fills a specific gap in the Singapore locksmith market by focusing on car key replacement and automotive lock work. With a 4.8-star rating, the service has established a strong following among drivers who need key programming, replacement remotes, or car lockout assistance.
Car key services require different tools and expertise from standard residential locksmith work, and specialist providers tend to deliver better results than generalists for this type of job. Customers note the service’s knowledge of a range of vehicle makes and models common in Singapore.
This service is the most relevant option on this list for anyone dealing with a car key problem rather than a home or office lock issue.
Pros
- Specialist car key replacement and programming service
- 4.8-star customer rating
- Knowledge across multiple vehicle makes and models
Cons
- Limited to automotive key and lock work
- Facebook-based web presence only, with no dedicated website
Best for: Drivers needing car key replacement, programming, or automotive lockout help
Website: facebook.com
Full listing: View on Best of Singapore
13. Soxxi Master
Key duplication and locksmith services across Singapore
Soxxi Master offers key duplication alongside general locksmith services, with a 4.7-star customer rating. For clients who need keys copied as part of a broader lock job, or who simply want a reliable key cutting service, Soxxi Master is one of the few operators on this list that explicitly includes duplication in its scope.
The service covers residential and commercial clients across Singapore, and customer reviews reflect satisfaction with the accuracy and speed of key cutting work. The dedicated website provides clear information on services available.
Soxxi Master is the most relevant choice for anyone whose primary need is key duplication combined with general locksmith support.
Pros
- Explicitly offers key duplication services
- 4.7-star customer rating
- Covers residential and commercial clients
- Informative website for pre-booking research
Cons
- Less emphasis on emergency or overnight callout work
- Not the highest rated service on this list
Best for: Clients needing key duplication alongside standard locksmith services
Website: soxximaster.com
Full listing: View on Best of Singapore
14. Singapore Locksmith
Emergency locksmith service rated 5.0 stars for urgent access issues
This Singapore Locksmith service (distinct from the same-named entry at position 10) carries a 5.0-star rating and focuses on emergency lockout situations. The service is available for urgent residential and commercial access problems, providing fast response for clients who cannot wait.
The 5.0-star rating reflects strong customer satisfaction among those who have used the service in time-sensitive situations. Reviews point to a calm, efficient approach and the ability to resolve most standard lock types without causing unnecessary damage to doors or frames.
This service is best suited to clients facing an immediate lockout who want a five-star rated operator for the job.
Pros
- 5.0-star customer rating
- Available for urgent and emergency lockout situations
- Non-destructive approach to lock opening noted in reviews
Cons
- Smaller review base than the highest-volume services on this list
- Primarily emergency-focused rather than a full-service locksmith
Best for: Anyone locked out of their home or office who needs an immediate, five-star rated response
Website: singaporelocksmith.com.sg
Full listing: View on Best of Singapore
15. Guardian House Of Locks & Security Systems
Locksmith and security systems provider with broader hardware expertise
Guardian House of Locks & Security Systems sits at the intersection of locksmith services and broader security hardware, covering locks alongside security system installation and maintenance. The service carries a 4.4-star rating and is positioned for clients who want to combine lock work with a wider security upgrade.
Customers looking for a provider who understands access control, alarm systems, or CCTV alongside traditional locksmith work will find more relevant experience here than with a standard lockout-focused operator. The 4.4-star rating is the lowest on this list, though it still reflects positive customer feedback overall.
Guardian House suits property owners and managers who want a single point of contact for locks and physical security systems.
Pros
- Covers both locksmith services and broader security systems
- Relevant for access control and security hardware projects
- Single provider for locks and security integration
Cons
- 4.4-star rating is the lowest among services listed here
- No external website available for pre-booking research
Best for: Property owners wanting locksmith and security system services from one provider
Full listing: View on Best of Singapore
Who is the best locksmiths in Singapore?
Based on verified customer ratings and review volume, Vincent Locksmith Singapore stands out with a 5.0-star rating from over 2,300 reviews, making it the most extensively reviewed service on this list. First Locks and ASSIST Locksmith Singapore also perform strongly, with 4.7 and 4.9-star ratings respectively drawn from a meaningful number of customer reviews. The best choice depends on your specific situation: for emergency lockouts, any of the 24/7 services with a rating above 4.7 stars are a reliable starting point. For car key issues, Chinatown Power Car Key Service is the specialist option.
How much does a locksmith cost in Singapore?
Locksmith costs in Singapore vary depending on the type of job, time of day, and lock complexity. Basic residential lockout services typically start from around SGD 50 to SGD 80 during standard hours, with after-hours and overnight callouts attracting higher rates. Digital lock installations range from SGD 150 to SGD 400 or more depending on the brand and model. Safe unlocking and car key replacement tend to cost more due to the specialist tools and skills involved. Always confirm pricing before authorising work, as reputable locksmiths will provide a quote on-site before starting.
How do I choose a locksmith in Singapore?
Start by checking customer ratings and the number of reviews behind that score. A 5.0-star rating from 10 reviews carries less weight than a 4.8-star rating from 300 reviews. Confirm that the service operates 24/7 if you are dealing with an emergency. Ask for a price estimate before the technician begins work, and check whether the service has experience with your specific lock type, whether that is a standard pin tumbler lock, a digital access system, a mortise lock, or a car key system. Avoid services that cannot give any indication of cost over the phone before arriving.
What should I look for in a locksmith?
Look for a locksmith who provides a clear quote before starting, arrives within the estimated timeframe, and does not cause unnecessary damage to doors or frames when gaining entry. Good locksmiths carry a range of tools to handle different lock types and can advise on appropriate replacement hardware rather than simply pushing for the most expensive option. Check that the service has genuine customer reviews on a platform you can verify independently, such as Google. For digital lock installations, confirm the technician has experience with the specific brand you are purchasing.
Are there good locksmiths for small businesses in Singapore?
Yes. Several services on this list handle commercial and light industrial lock work alongside residential jobs. 1 & 1 24hrs Locksmith Singapore covers all major lock brands and digital systems, making it relevant for offices and retail premises. Guardian House of Locks & Security Systems is particularly suited to businesses that need locks integrated with broader security hardware such as access control systems. Pro-Smith & Lock Services and ASSIST Locksmith Singapore also handle commercial callouts. For businesses, it is worth confirming in advance whether the locksmith has experience with commercial-grade deadbolts, master key systems, or access control hardware, as these differ meaningfully from standard residential locks.
Finding a reliable locksmith in Singapore is straightforward when you know what to look for. The services listed here cover the full range of needs, from 24/7 emergency lockouts and digital lock installations to car key replacement and security system integration. Cross-reference ratings with review volume, confirm pricing before work begins, and choose a provider with documented experience in the specific type of job you need. For most residential and commercial lock situations in Singapore, any service rated 4.7 stars or above with more than 100 reviews represents a credible starting point.
