Top 10 Reliable Fire-Rated Digital Lock Suppliers in Singapore (2026)

Let’s be honest—upgrading to a smart home is exciting, but in Singapore, it’s about more than just looking “cool.” Because of our strict building standards, picking a digital lock for your main door means keeping fire resistance in mind. A fire-rated lock isn’t just a fancy gadget; it’s a specialized piece of hardware built to handle extreme heat (usually for 30–60 minutes) to meet SCDF.

If you’re ready to ditch your keys for your HDB, BTO, or condo, here are the top 10 suppliers that Singaporeans actually trust for quality gear and professional setup.

1. Go Digital Lock — The All-Rounder

Around since 2016, Go Digital Lock has become a household name by focusing on variety and speed. They have a great showroom in Tampines where you can actually test how the locks feel and react before you buy. They specialize in SCDF-compliant options that work perfectly for heavy wooden doors and metal gates alike.

• The Goods: They carry heavy hitters like Samsung, Hafele, and Aqara, plus fire-rated models from Xeno.
• Why we like them: They offer next-day installation—a total lifesaver if you’re moving in soon or your old lock just gave up on you.

2. An Digital Lock — The One-Stop Shop

If you’re the type who likes to compare five different brands side-by-side to see which handle feels the sturdiest, this is your spot. They stock everything from budget-friendly “workhorses” to premium models that look like art. Their inventory is perfectly curated for the door types we usually see in Singaporean estates.

• The Goods: A massive variety including Solity, Philips, and Igloohome.
• Why we like them: They make it easy to find a fire-rated lock that fits your budget without sacrificing cool features like facial recognition or fingerprint scanning.

3. My Digital Lock — The Local Veteran

With over a decade in the game, My Digital Lock is one of the most familiar names in the business. They’ve got showrooms all over the island, so you’re never too far from a demo or some pro advice. Their long history means they truly understand what HDB dwellers need.

• The Goods: They offer tailored solutions like the Lenovo X5, built specifically for HDB main doors and their unique locking needs.
• Why we like them: Their huge local presence means after-sales support is reliable. If you have a glitch three years down the road, you know exactly where to find them.

4. Interlock Singapore — The Performance Experts

Interlock has been around since 2008, and they take technical specs very seriously. They focus heavily on SCDF-certified locks, making them a top choice for commercial spaces and safety-conscious homeowners. Their staff is known for being super knowledgeable about fire-rating durations.

• The Goods: Their own Interlock Mercury series and other curated fire-rated brands that have passed rigorous testing.
• Why we like them: They provide expert guidance so you can be 100% sure your lock meets building codes, saving you from any headaches during future home valuations.

5. Laminate Door — The Renovation Pro

Replacing your entire door during a renovation? Laminate Door is primarily a door manufacturer, but they offer “bundle” deals where they build a fire-rated digital lock right into your new door. This ensures the lock and door work together perfectly.

• The Goods: Trusted brands like Xeno paired with custom-made fire doors built to withstand high temperatures.
• Why we like them: It’s a huge time-saver. Getting your door, gate, and lock from one supplier makes coordinating your renovation timeline so much easier.

6. Yew Digital Lock — The Warranty King

Yew Digital Lock is winning fans thanks to their generous 5-year local warranty. In the world of smart tech, where software updates and wear-and-tear happen, that kind of long-term support is gold. They also tend to stay ahead of the curve with the latest tech.

• The Goods: Modern features like palm-vein scanning and stylish biometric locks with 3D face recognition.
• Why we like them: They focus on “fancy” tech but back it up with great support, so you can feel confident that your investment is protected for years.

7. SG Digital Lock — The Yale Specialist

If you’re a fan of the classic Yale brand and the trust it brings, this is the supplier for you. SG Digital Lock specializes in bringing that global reputation to Singaporean homes, blending Yale’s mechanical history with modern smart features.

• The Goods: A full range of Yale smart locks and accessories that play nice with wider smart home systems.
• Why we like them: Their 24/7 onsite assistance is a total win. If you’re locked out at 2 AM because of a dead battery, their emergency team is just a call away.

Before you hit “buy,” just double-check that the model is specifically “Fire-Rated” for your door type, especially since it’s a legal requirement for most HDBs! Choosing the right supplier is the best first step toward a convenient, keyless life that fits perfectly into modern Singapore.

8. HDDoor — The Door & Lock Specialist

If you want your fire-rated door and digital lock sorted under one roof, HDDoor is one of Singapore’s most established names — an HDB door manufacturer and supplier with over a decade of experience. They’re an authorised dealer for Hafele, Xeno, Solity, Igloohome, Philips, Aqara and Zigbang, and their fire-rated locks come CoC-certified. Visit HDDoor →

• 10+ years as an HDB door & lock specialist
• CoC-certified fire-rated digital locks
• Authorised dealer for top global brands
• 18-month warranty on doors

9. Luxus — The Premium Pick

Luxus focuses on the higher end of the market, curating smart digital locks for main doors that look as good as they perform. If you want a more designer feel for your HDB or condo entrance — without compromising on fire-rated compliance — Luxus is worth a look. Visit Luxus →

• Curated premium & designer smart locks
• Main-door options for HDB & condo
• Supply with professional installation

10. Lockin Singapore — The Smart-Access Expert

Lockin specialises in smart, connected locks with multiple access methods — fingerprint, PIN, card and app — for homeowners who want their entrance fully integrated into a smart-home setup. A solid pick if app control and remote access matter as much as security. Visit Lockin →

• Multiple access methods: fingerprint, PIN, card, app
• Smart-home and remote-access focus
• HDB, condo & landed compatible