Locksmith Services in Somerville, MA

Professional mobile locksmith solutions for homeowners, business facilities, and motorists across Somerville and surrounding Middlesex County.

Residential Locksmith Commercial Security Automotive Keys

Home & Condo Security

Residential Locksmith Services in Somerville

Your home should be your safe haven. Citadel Locksmith & Car Keys Somerville provides comprehensive residential door lock solutions designed to keep your family protected. Whether you just moved into a multi-family home in Davis Square or need to upgrade the entryway of an apartment near Union Square, we deliver precision craftsmanship.

We work with all standard and high-security architectural hardware. If your key turns stiffly, the deadbolt latch no longer aligns properly with the door jamb, or you want the convenience of an electronic touchscreen keypad, our mobile technicians carry complete solutions in their vans.

Complete Lock Rekeying & Key Pinning
Heavy-Duty ANSI Grade 1 Deadbolts
Keyless Touchscreen Smart Deadbolts
Jammed Cylinder & Latch Repairs
Emergency House Lockout Assistance
Patio Door & Sliding Entry Latches

Call for Residential Service Request a Quote

Residential lock installation and deadbolt rekeying in Somerville

Residential Rekeying Ensure old tenants or past contractors no longer hold working keys to your Somerville home.

Commercial storefront lock and crash bar exit device

Commercial Compliance ADA accessibility and emergency fire egress exit devices installed to Somerville code standards.

Business & Facility Protection

Commercial Security Solutions in Somerville

Commercial property owners, retail operators, and office managers face complex security demands. From maintaining customer ingress to ensuring life-safety compliance on rear fire doors, Citadel Locksmith & Car Keys Somerville has the expertise you need.

We supply and service Grade 1 panic exit crash bars, storefront aluminum door mortise locks, Adams Rite deadlatches, and multi-tier master key systems. Our commercial technicians work discreetly to minimize downtime so your Somerville business keeps running smoothly.

Master Key System Design & Maintenance
Storefront Narrow Stile Mortise Cylinders
UL-Listed Panic Exit Crash Bars
ADA Lever Handle Hardware Installations
Restricted Key Control (Anti-Duplication)
Heavy-Duty Overhead Door Closers

Call Commercial Dispatch Schedule Commercial Consultation

Automotive Key Specialist

Automotive Car Keys, Fobs & Lockouts

Losing your car key or getting locked out of your vehicle is frustrating. You do not need to pay expensive towing fees to sit at a car dealership for days. Citadel Locksmith & Car Keys Somerville dispatches mobile automotive locksmiths straight to your vehicle’s location.

Equipped with advanced laser key cutters and digital OBD programming computers, we generate brand-new keys on the curb. From traditional metal mechanical keys to high-tech transponder chip keys and push-to-start smart fobs, we support domestic and foreign makes.