The Importance of High-Security Deadbolts
Deadbolts are often the first line of defense against intruders, providing that extra layer of security to your home. In 2025, with advances in lock technology, choosing the right high-security deadbolt can make a significant difference in your home’s protection. From reinforced steel to innovative anti-pick features, high-security deadbolts are designed to resist tampering, picking, and forced entry. In this review, we’ll explore the top five high-security deadbolts for 2025 and what makes them stand out in the world of home security.
1. Schlage B660P Commercial Deadbolt
Best for: Commercial and Residential Properties
Features:
- Heavy-duty construction: The Schlage B660P is built with a solid steel body and a hardened steel bolt for superior resistance against brute-force attacks.
- Pick-resistant technology: It comes equipped with Schlage’s proprietary Anti-Pick Shield to prevent lock-picking attempts.
- ANSI Grade 1 certification: This deadbolt is one of the highest-rated in the industry for durability and security
Why We Like It:
The Schlage B660P is an excellent choice for both residential and commercial properties due to its unbeatable strength and durability. Its ability to withstand tampering and picking makes it a go-to choice for high-security needs.
Pros:
- Highly resistant to picking and bumping
- ANSI Grade 1 certified
- Available in both commercial and residential versions
Cons:
- Slightly higher price point
2. Kwikset 980 Single Cylinder Deadbolt
Best for: Budget-Conscious Homeowners
Features:
- SmartKey Security: This allows you to rekey the lock easily without replacing the entire mechanism, adding convenience and security.
- Advanced anti-pick features: The Kwikset 980 is designed with anti-pick, anti-bump, and anti-drill technology.
- Adjustable latch: The deadbolt offers flexibility in fitting most door frames.
Why We Like It:
The Kwikset 980 is a budget-friendly, high-security deadbolt with smart features. It provides robust protection against lock-picking and bumping while offering homeowners the flexibility to rekey the lock easily if needed.
Pros:
- Affordable price
- SmartKey rekeying system
- Great protection against lock-picking
Cons:
- Some users report difficulty in installation
3. Yale Assure Lock 2
Best for: Smart Home Integration
Features:
- Keyless entry: With Yale Assure Lock 2, you can control access via smartphone, keypad, or even voice assistant.
- Tamper-resistant design: Features a solid steel construction with a tamper-proof deadbolt mechanism.
- Compatible with smart home systems: Works seamlessly with smart home ecosystems like Apple HomeKit, Amazon Alexa, and Google Assistant.
Why We Like It:
For those who are building a smart home or want more convenience, the Yale Assure Lock 2 is a fantastic choice. It combines the traditional security of a deadbolt with the convenience of keyless entry and smart home integration.
Pros:
- Easy keyless entry
- Seamless smart home compatibility
- Great for tech-savvy homeowners
Cons:
- Higher price than traditional deadbolts
- Requires Wi-Fi or Bluetooth for full functionality
4. Medeco Maxum Deadbolt
Best for: High-Security Areas
Features:
- Anti-pick and anti-drill: Medeco’s Maxum deadbolt features an innovative lock design that resists lock-picking, bumping, and drilling.
- Grade 1 certification: It’s rated as one of the most secure residential deadbolts.
- High-security keys: Medeco’s patented keys are extremely difficult to duplicate, adding an extra layer of security.
Why We Like It:
The Medeco Maxum Deadbolt is perfect for individuals who need the highest level of security. Its ability to resist all forms of entry, combined with its uncopyable key design, makes it ideal for high-risk areas.
Pros:
- Extremely difficult to pick or drill
- High-security, patented keys
- ANSI Grade 1 certification
Cons:
- Expensive
- Requires special, authorized key duplication
5. August Smart Lock Pro
Best for: Homeowners Looking for Remote Access
Features:
- Remote access: Control your deadbolt lock remotely through the August app.
- Auto-lock feature: The lock automatically locks as you leave and unlocks as you arrive.
- Works with existing deadbolt: It fits over your existing deadbolt, allowing for easy installation and upgrade without replacing the entire lock.
Why We Like It:
If you’re looking for the convenience of remote access and integration with your existing lock, the August Smart Lock Pro is a great option. It adds an extra layer of security and control, perfect for busy families or tech enthusiasts.
Pros:
- Convenient remote access
- Auto-locks when you leave
- Easy to install on existing deadbolts
Cons:
- Requires Wi-Fi for full functionality
- May not be as tamper-resistant as a traditional deadbolt
Which High-Security Deadbolt is Right for You?
Choosing the right high-security deadbolt depends on your specific needs, budget, and preferences. For those looking for commercial-grade security, the Schlage B660P or Medeco Maxum would be excellent options. However, if you’re after a smart home-compatible, convenient solution, the August Smart Lock Pro or Yale Assure Lock 2 may be a better fit.
At Maple Leaf Locksmith, we offer expert advice and installation services to help you choose the best high-security deadbolt for your home or business. Whether you’re upgrading existing locks or installing a new system, we’re here to provide reliable, professional locksmith services across Toronto and the GTA.
