By KakiList Editorial Team·Updated April 2026·Editorial standards
Locksmith services in Singapore have one of the highest scam rates among trade services — the documented pattern is a S$60-80 phone quote that becomes S$350-500 on arrival. Locksmiths don't need a specific trade licence, so vetting falls on you: ACRA registration, verifiable physical address, and fixed pricing before any work starts are the critical checks. KakiList connects you with 212 verified Locksmith providers serving the Serangoon area. Our listed providers maintain an average rating of 4.6★ based on Google reviews. Serangoon includes both HDB flats near the MRT and landed properties in Serangoon Gardens, each with different service needs. Whether you live near Serangoon MRT or around NEX, Serangoon Gardens, Chomp Chomp, our providers serve all parts of Serangoon. Compare providers, read verified Google reviews, and contact them directly via WhatsApp — no middleman fees or hidden charges.
In Serangoon, locksmith work typically involves car key programming, padlock cutting, and biometric lock troubleshooting. With NEX and Serangoon MRT shaping how traffic flows through Serangoon, locally-active providers save time on travel and typically offer faster response than North-East-wide teams.
Average rating: ★★★★½ 4.6 across 599162 reviews
See all 212 Locksmith providers in Singapore →
| Service | Estimated Cost |
|---|---|
| Emergency Lockout | S$60 – S$150 |
| Lock Replacement | S$80 – S$200 |
| Digital Lock Installation | S$250 – S$800 |
| Key Duplication | S$10 – S$30 |
Prices are estimates and may vary based on scope, property type, and urgency. Get exact quotes by requesting free quotes.
For HDB/Landed properties in Serangoon, rates track the islandwide average for locksmith. The main cost variables are job complexity and urgency, not location — though providers based outside the North-East zone may add a small transport fee.
Get the fixed price in writing before the locksmith starts work. The classic pattern: phone quote S\$80, on-arrival "inspection" reveals "special lock" requiring S\$400+. Reputable locksmiths confirm the price on arrival before touching anything, and the price matches the phone quote within 10-20%. You owe nothing for a no-touch visit.
Standard HDB lockout during office hours: S\$60-150. After-hours (6pm-9am, weekends, public holidays): S\$150-280. Condo lockouts run 20-30% higher due to guardhouse coordination and sometimes proprietary lock systems. Landed home lockouts S\$120-300 office hours. Prices significantly above these for a simple lockout are likely the scam pattern.
Not on the spot. Legitimate locksmiths open your door, restore the lock, and let you decide on upgrades with multiple quotes over the next few days. Pressure to upgrade "immediately for security" after a lockout is the upsell pattern. Digital locks run S\$450-1,500 installed — worth researching brands (Samsung, Igloohome, Philips, Yale) before committing.
Check for ACRA business registration, a verifiable physical address (not just a mobile number), and Google reviews with 20+ entries over 6+ months. New Facebook profiles with suspicious 5-star reviews are the fraud pattern. Reputable locksmiths have a shopfront you can walk into the next day if the new lock fails.
No. Condo main doors often have proprietary locks (Mul-T-Lock, Kaba) installed by the developer. Same-model replacements must be ordered through the brand's local distributor — generic replacements void the MCST's approved lock list. Ask specifically whether the locksmith has your condo's lock type.