Best Digital Locks in Singapore, Close up View
Smarter, Safer Living

Singapore’s Trusted Smart Digital Door Locks

Explore Singapore’s most advanced digital door and gate locks – designed for HDB, condo, and landed homes.

  • Professional installation included
  • 1-year warranty on all products
  • Lifetime customer support
Shop Mercury Talk To Us

🔥 Flash Sale: 15% OFF - Limited Stock Available!

15+
Years Experience
10K+
Happy Customers
99%
Satisfaction Rate
★★★★★

"Interlock Singapore transformed our home security. The installation was seamless and the quality is outstanding!"

- Sarah L., Verified Customer
Digital Lock Assessment

Find Your Perfect Digital Lock

The Right Lock for Your Door, Not Just Any Lock

Every home is different and so are your doors. In just a minute, tell us a little about your home setup and what matters most to you.

Our team will match you with the best digital lock options (whether it’s from Interlock Mercury or another trusted brand) and send you a quick recommendation with pricing guidance.

No spam, just honest advice.

Find My Ideal Lock

As Featured On

Featured by Singaporean Tech Reviewers

Interlock Mercury X6 Smart Digital Door Lock with HD Door Viewer and Facial and Palm Vein Recognition. All new Singapore 2025.
Featured

Interlock Mercury X6 Digital Door Lock

The Interlock Mercury X6 digital door lock is designed for next-gen living. Crafted with a modern silhouette and advanced AI-powered unlocking, it brings high-end tech into your everyday space. Wit...
$799.00 $999.00 Save $200.00
Shop now
Interlock Mercury G2 Smart Gate Lock, all new in Singapore 2025
Featured

Interlock Mercury G2 Smart Gate Lock

Our Interlock Mercury G2 smart gate lock is one of several smart digital gate locks perfect for Singapore’s HDB gates. It offers advanced security paired with modern convenience, utilising a facial...
$599.00 $749.00 Save $150.00
Shop now
Interlock Mercury Digital Lock Gate + Door bundle
Featured

Interlock Mercury Digital Door & Gate Lock Bundle

The Ultimate Dual-Lock Smart Security System for Homes in Singapore Upgrade your home security with Interlock’s Mercury Door & Gate Lock Bundle — a powerful combination of our latest smart gate...
$1,029.00 $1,199.00 Save $170.00
Shop now

Why Interlock Mercury is the Smarter Choice

Advanced security features designed for modern Singapore homes

Never Locked Out

USB-C backup power keeps you secure even during power outages.

Smart & Simple

Multiple access methods: fingerprint, PIN, app, and card options.

Built for SG Homes

Sleek design, durable construction, and low maintenance for Singapore homes.

Explore Our Digital Locks for HDB, Condo & Landed Homes

1 7

Our Clients

Trusted by Businesses Since 2008

How Installation Works

From choice to support, your Interlock install is fast, guided, and handled by our in-house team.

Browse & Select

≈ 2 min
Choose from our premium collection of digital locks designed for Singapore homes and offices.
  • Browse premium lock models
  • Compare features and prices
  • Read customer reviews
Shop Digital Locks Get Expert Advice

Free Consultation

≈ 30 min
Our certified team will do a live video call with you to assess your door and recommend the perfect lock solution.
  • Professional door assessment
  • Personalised recommendations
  • Free quote provided
Book Consultation Call Now

Order Confirmation

≈ 5 min
Secure your order with flexible payment options and schedule your preferred installation date.
  • Flexible payment plans
  • Choose installation date
  • Order confirmation sent
Place Order Payment Options

Professional Installation

≈ 2 hours
Our certified installers arrive on time with all tools and complete the installation with precision and care.
  • Certified technician service
  • Clean, precise installation
  • Minimal disruption to home
View Installation Installation Guide

Setup & Training

≈ 30 min
Learn how to use your new digital lock with comprehensive training and setup of all features.
  • Complete feature walkthrough
  • User code setup
  • Operation demonstration
User Manual Video Tutorials

Ongoing Support

Lifetime
Enjoy peace of mind with our comprehensive warranty and dedicated customer support team.
  • Comprehensive warranty coverage
  • Lifetime Online technical support
  • Regular maintenance reminders
Contact Support
1

Browse & Select

≈ 2 min
Choose from our premium collection of digital locks designed for Singapore homes and offices.
  • Browse premium lock models
  • Compare features and prices
  • Read customer reviews
Shop Digital Locks Get Expert Advice
2

Free Consultation

≈ 30 min
Our certified team will do a live video call with you to assess your door and recommend the perfect lock solution.
  • Professional door assessment
  • Personalised recommendations
  • Free quote provided
Book Consultation Call Now
3

Order Confirmation

≈ 5 min
Secure your order with flexible payment options and schedule your preferred installation date.
  • Flexible payment plans
  • Choose installation date
  • Order confirmation sent
Place Order Payment Options
4

Professional Installation

≈ 2 hours
Our certified installers arrive on time with all tools and complete the installation with precision and care.
  • Certified technician service
  • Clean, precise installation
  • Minimal disruption to home
View Installation Installation Guide
5

Setup & Training

≈ 30 min
Learn how to use your new digital lock with comprehensive training and setup of all features.
  • Complete feature walkthrough
  • User code setup
  • Operation demonstration
User Manual Video Tutorials
6

Ongoing Support

Lifetime
Enjoy peace of mind with our comprehensive warranty and dedicated customer support team.
  • Comprehensive warranty coverage
  • Lifetime Online technical support
  • Regular maintenance reminders
Contact Support
Interlock Mercury V6 Pairing

Who Are We?

Interlock Singapore is a leading digital lock supplier with over 15 years of experience. We install digital door locks, gate locks, and smart glass door locks across Singapore.

Our flagship Mercury series combines fingerprint, PIN, RFID and mobile app control ,ideal for HDB flats, condominiums, and offices. Whether you’re upgrading from a traditional key lock or building a smart home, our technicians ensure a seamless installation backed by a 1-year warranty and lifetime support.

Your Door Deserves More Than a Key

Experience the peace of mind that comes with Singapore's most trusted digital lock specialists. Since 2008, we've secured thousands of homes with premium locks, expert installation, and unmatched local support. Don't settle for ordinary security when extraordinary protection is just a click away.

Secure Your Home Now!
Buy Now — Secure My Home WhatsApp an Expert