Business Details
19 Years
experience
Emergency
services
Trusted Locksmith Services in San Diego
John's Lock & Safe Service has been serving San Diego since 2007, delivering trusted security solutions rooted in decades of combined expertise. Our team of certified professionals holds credentials from the Better Business Bureau, Associated Locksmiths of America, and Safe and Vault Technicians Association, ensuring industry-leading standards. We specialize in advanced lock systems, safe installation, and 24/7 emergency services, combining cutting-edge technology with personalized client care.Our commitment to transparency, ethical practices, and customer satisfaction has earned us a reputation as a reliable security partner for residential, commercial, and government clients. Every service is backed by rigorous training, including Lockmasters LKM and Kaba Mas X-10 certifications, guaranteeing solutions that protect what matters most.
Services
Emergency Locksmith
Safe Installation
Key Duplication
Master Key Systems
Vault Services
24/7 Emergency Access
Commercial Lock Systems
Safe Repair
Residential Lockouts
Security Consultation
Details
- Year established: 2007
Highlights and features
- 24/7 emergency locksmith services available within minutes
- Certified technicians with Lockmasters LKM and Kaba Mas X-10 expertise
- BBB-accredited with 17+ years serving San Diego communities
- Specialized in GSA-approved safes and government security compliance
- Transparent pricing with no hidden fees
Associations and certifications
- Better Business Bureau
- Associated Locksmiths of America
- Safe and Vault Technicians Association
What people say
Outstanding service
Honest pricing
24/7 availability
Expert technicians
Quick resolution
Services
Emergency Locksmith
Our 24/7 emergency locksmith team responds promptly to residential and commercial lockouts. Certified technicians use advanced tools to regain access without damaging property. Services include key extraction, lock repair, and security reinforcement post-incident.
Safe Installation
Professional installation of fireproof and burglary-resistant safes for homes and businesses. Technicians ensure proper anchoring and electronic/mechanical lock calibration. Includes combination setup and client training on safe operation and maintenance.
Master Key Systems
Custom master key system design and implementation for commercial properties. Allows tiered access levels while maintaining centralized security control. Includes rekeying existing systems and integrating high-security locks.
Safe Repair
Comprehensive safe repair services for electronic and mechanical failures. Certified technicians diagnose issues with locking mechanisms, fire seals, and structural integrity. Offers on-site repairs and scheduled maintenance plans.
Key Duplication
Precision key cutting for standard and high-security locks. Provides rekeying services to enhance security after property transfers or lost keys. Supports automotive, residential, and commercial key systems.
People
John Chaco
CEO Technician
Certified locksmith with 17+ years of experience, holding LCO 4098 and CA LIC 881594 credentials. Specializes in GSA-certified safes and emergency lockout solutions. Recognized for exceptional customer service and technical expertise.
Questions
Do you offer 24/7 emergency services?
Yes, our emergency locksmith team is available 24 hours a day, 7 days a week for urgent lockout situations.
What types of safes do you sell?
We carry fireproof, burglary-resistant, and GSA-approved safes from brands like AMSEC, SentrySafe, and Diebold for residential and commercial use.
Are your technicians certified?
All technicians hold industry certifications including Lockmasters LKM, Kaba Mas X-10, and SAVTA professional safe technician credentials.
Can you repair existing safes?
Yes, we service all safe types including combination repair, electronic lock troubleshooting, and fire seal replacements for both home and business safes.
Do you provide commercial security solutions?
We design master key systems, install high-security locks, and offer compliance services for commercial properties and government facilities.
What payment methods do you accept?
We accept all major credit cards for purchases and services, with financing options available for large security system installations.
