Business Details
50+ Years
experience
Emergency
services
Your Trusted Locksmith in Derby, CT
Founded in 1972 as a family-owned business in Derby, CT, Calvert Safe & Lock has grown into a leading supplier of high-security locks and safes across New England. Our commitment to quality craftsmanship, dependability, and personalized service remains unchanged despite our expansion. We maintain a comprehensive inventory of high-security products, including locks, safes, and hardware, all supported by professionally trained, state-certified locksmiths and security technicians. Our mission focuses on anticipating customer needs, delivering unmatched product support, and enhancing community safety through advanced security solutions.With expertise in electronic access systems, master-keyed systems, and custom safe configurations, we serve residential, commercial, industrial, and municipal clients. Our dedication to rapid service includes same-day delivery in Connecticut and nationwide overnight shipping, ensuring timely solutions for all security requirements.
Services
Residential Locksmith
Commercial Lock Systems
High-Security Safes
Electronic Access Control
Master-Keyed Systems
Door Hardware Installation
Padlock Supply
Safe Customization
Emergency Lock Services
Nationwide Delivery
Details
- Year established: 1972
Highlights and features
- We have over 50 years of experience in high-security lock systems.
- Our locksmiths are state-certified with expertise in electronic access control.
- We maintain a large inventory for immediate solutions and rapid delivery.
- We offer 24/7 emergency service for corporate accounts.
- Our master-keyed systems provide scalable security for large facilities.
What people say
Nice people
Knowledgeable staff
Prompt response time
Great service
Trustworthy experts
Services
Residential Locksmith
We provide comprehensive residential locksmith services, including lock installation, rekeying, and emergency lockout assistance. Our certified technicians ensure secure, durable solutions for homeowners. Services include high-security locks, deadbolts, and key duplication.
Commercial Lock Systems
Our commercial lock systems offer scalable security for offices, warehouses, and institutions. Features include master-keyed systems, electronic access control, and high-security door hardware. Installation by state-registered technicians ensures compliance and reliability for businesses of all sizes.
High-Security Safes
We supply and install Gardall safes for homes and businesses, including fireproof and burglary-resistant models. Custom configurations and on-site consultations help clients choose optimal security. Delivery and installation available across most locations.
Electronic Access Control
Our electronic access systems use programmable locks for timed entry, multi-user access, and integration with existing security infrastructure. Ideal for commercial and government facilities, these systems reduce key management complexity while enhancing security protocols.
Master-Keyed Systems
We design master-keyed systems allowing centralized control over multiple locks. Individual keys operate specific locks, while a master key controls all. Systems accommodate expansions without full rekeying, ideal for large facilities requiring flexible security.
Questions
What areas do you service?
We service all of Connecticut and New England, including Hartford, New Haven, Waterbury, Stamford, and New London.
Do you offer emergency locksmith services?
Yes, we provide after-hours service for corporate accounts and urgent residential lockouts.
Are your locksmiths certified?
All our locksmiths are registered with the State of Connecticut and undergo regular training.
Can you install high-security safes?
Yes, we offer Gardall safes and custom configurations with delivery and installation available.
What payment methods do you accept?
Payment details are available upon request; please contact us directly for options.
Do you offer same-day delivery?
Yes, same-day delivery is available in Connecticut for most products ordered by 3 PM EST.
