High-Security Lock Installations
Upgrade your security with locks designed to resist picking, bumping, and drilling. Houdini Locksmith installs high-security lock systems for businesses, apartments, and offices — including advanced security tech locks and customized access solutions tailored to your needs. We use trusted brands and precision hardware for long-term protection. Whether you need restricted key access, digital keypads, or smart lock systems, we deliver the right solution to protect what matters most.
Top Requested High-Security Lock Installations
Restricted Keyway Systems






Control who can duplicate keys with patented key profiles.
Multi-Point Locking Hardware
Reinforce doors with locks that secure at multiple points along the frame.
Heavy-Duty Deadbolt Installations
Add or upgrade deadbolts for extra defense against forced entry.
Your Trusted Security Partner
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8 am - 8 pm
Emergency Services Available
📍 476 S Broadway, Yonkers, NY 10705


