High-Security Locks | The General Lock Company – Chicago
Protect your property with advanced high-security locks from The General Lock Company. Our top-quality locking systems are designed to resist tampering, drilling, and picking, providing the highest level of security for both residential and commercial properties. With Mul-T-Lock you’re in control of who makes copies of your keys. You can rest assured that if you give someone your key it will not be duplicated without you knowing.
Our High-Security Lock Solutions Include:
- Key-Controlled Locks: Limit who can duplicate keys with patented key systems.
- Drill-Resistant Locks: Keep your locks intact with reinforced materials.
- Pick-Proof Systems: Prevent unauthorized access with innovative locking mechanisms.
- Master Key Systems: Secure multi-door access with customizable keying options.
By installing High-Security locks on your home or business you can expect the following:
- Grade 1 heavy duty hardware
- Patented key control (you control who can make copies)
- Drill and pick resistant cylinders
- Ability to have the same key for all types of locks
- UL 437 Rated
Who uses high-security locks?
- Residential homes and apartments
- Condo associations (control access to common areas)
- Commercial properties & office buildings
- Retail stores
- Chain stores
Why Choose High-Security Locks?
These locks are ideal for businesses and homeowners looking for maximum protection. With expert installation from The General Lock Company, you can rest easy knowing your property is secure.
Contact Us Today!
Upgrade your security with high-quality lock systems. Call 773-545-5625 to schedule a consultation.
