DoorSecurityGroup
Door Security Group - Residential door security solutions for home protection
Residential Security Solutions

Fortify Your Home with Uncompromising Security.

Based in Manhattan, Door Security Group extends its premier, nationwide partner network directly to your doorstep. We don't just sell locks; we engineer comprehensive physical security systems to keep your family safe.

Secure Your Home Now

The Short Answer to Home Security

For true residential security, you need a solid core door, heavy-duty frame reinforcement, and a Grade 1 deadbolt. We strongly recommend the Medeco Maxum for maximum mechanical security or the Schlage Encode Plus if you require smart capabilities.

Top-of-the-Line Residential Hardware Comparison

Not all locks are created equal. Here is how the most popular residential deadbolts stack up against real-world physical threats.

Top Pick

Medeco Maxum

High-Security Mechanical

The gold standard in mechanical locks. Designed to withstand extreme physical attacks, including picking, bumping, drilling, and prying.

  • Virtually pick, bump, and drill proof
  • Strict key control (requires ID card to duplicate)
  • ANSI/BHMA Grade 1 rated
Ideal for: Maximum physical defense.

Schlage Encode Plus

Premium Smart Lock

The best balance of convenience and security. Seamlessly integrates with Apple HomeKey and offers robust physical hardware.

  • Apple HomeKey tap-to-unlock
  • Built-in forced entry alarm
  • ANSI/BHMA Grade 1 rated core
Ideal for: High-tech homes needing solid security.

Kwikset SmartKey

Budget Hardware

Commonly found in big-box stores. While it offers easy user-rekeying, it compromises heavily on structural integrity against brute force.

  • Vulnerable to forced entry tools (e.g., pliers)
  • Internal plastic components prone to failure
  • Not recommended for primary exterior doors
Verdict: High-risk vulnerabilities.

The Anatomy of a Secure Door

A premium lock is useless on a fragile door. True security requires a holistic approach, factoring in core materials, frame reinforcement, and hinge integrity.

Solid Core Materials

Never use hollow core doors for exterior entry. Solid wood, steel-wrapped, or fiberglass provide massive structural resistance against physical brute-force attacks.

Strike Plate Reinforcement

We replace standard 1-inch screws with heavy-duty plates and 3-inch structural screws anchoring directly into the wall studs, effectively stopping kick-ins.

Home Vulnerability Stats

  • Front Door Intrusions34%
  • First-Floor Windows23%
  • Unlocked Entrances32%

Data aggregated from national crime statistics.

People Also Ask

Are smart locks easily hacked?
Premium smart locks (like Schlage Encode) are highly secure against hacking; cheap off-brand locks are vulnerable.

Trusted brands utilize AES 256-bit encryption (the same standard used by banks). Most successful "hacks" on smart locks actually involve guessing weak Wi-Fi passwords or exploiting outdated firmware. We always advise clients to keep their network secure and update lock software regularly.
What happens if the battery dies on my smart lock?
You won't be locked out. Almost all high-quality smart locks have backup methods.

First, the lock will warn you via app notifications and flashing lights weeks before the battery dies. If it completely drains, you can use the physical backup key. Some keyless models even feature a 9V battery terminal on the exterior—just press a standard 9V battery against it to power the lock temporarily and enter your PIN.
Do I really need a Grade 1 lock for my home?
Yes, for all primary exterior doors, a Grade 1 lock is strongly recommended.

Grade 1 hardware is tested against 10 heavy strikes (75 lbs) and 800,000 use cycles. Lower grades (like Grade 3) offer minimal resistance against common break-in methods like kicking, prying, or drilling. Investing in a Grade 1 deadbolt is a small price for exponential security gains.
Do you serve clients outside of Manhattan?
Yes, we offer nationwide service.

Although Door Security Group is proudly Manhattan-based, we have established a highly vetted, premier nationwide partner network. This allows us to deliver our exacting security standards, premium hardware, and expert installation to residential properties across the United States.
What does NYC law actually require for apartment security?
NYC law sets a real, enforceable floor — a working key lock, a heavy-duty deadbolt, and a chain guard on every apartment door, plus building-wide entrance and intercom requirements for larger buildings.

We break down exactly what's legally required versus what's a worthwhile upgrade in our NYC Apartment Security Guide. If you sit on a co-op or condo board and are weighing a resident's smart lock request or a building-wide upgrade, see our dedicated security guidance for co-op & condo boards.

Ready to Secure Your Home?

Contact Door Security Group today to schedule a comprehensive residential security audit or hardware upgrade anywhere in the nation.

Schedule Consultation