Security for NYC's Most Demanding Projects.
Property management master key systems. Municipal and institutional facility hardware. Healthcare restricted-area access control. Brooklyn Locksmith Group is a licensed, insured Williamsburg locksmith with the high-security hardware and 24/7 capacity to handle commercial and institutional security work across all five boroughs.
Built for Every Institutional Sector
From a single government office to a multi-campus hospital system — we deliver the documentation, hardware, and response time that institutional procurement demands.
Property Mgmt
Master Keys · Bulk Rekey · Intercoms · 24/7 Tenant Response
A licensed, insured locksmith on call for Brooklyn and Manhattan property managers: master key systems, bulk rekeying, intercom and access-control upgrades, and 24/7 tenant lockout response.
Government
Documented · Insured · High-Security Hardware
Licensed and insured locksmith work for municipal offices and institutional facilities: high-security cylinders, master key systems, access control, panic hardware, and documented installs.
Healthcare
Restricted-Area Access · Pharmacy Hardware · 24/7 Response
Healthcare-focused locksmith and security: restricted-area access control, pharmacy and controlled-storage hardware, server-room cylinders, and low-disruption scheduling.
A Williamsburg Locksmith Built for Commercial & Institutional Work
Most locksmiths can open a door. Fewer can design a documented master key system, install code-compliant high-security hardware, and provide the certificate of insurance and install records commercial and institutional accounts require. We can — and we do it 24/7.
Complete Documentation Package
Certificate of insurance naming your account, W-9, hardware spec sheets, and full key/cylinder install records — available on request.
High-Security Hardware
We install and service Medeco, Mul-T-Lock, Sargent & Greenleaf, Von Duprin, and Arrow by ASSA ABLOY — high-security hardware for commercial and institutional facilities.
Priority Commercial Dispatch
Commercial accounts get priority dispatch ahead of the residential queue: a 24/7 line, fast emergency response, and same-day non-emergency scheduling.
Every Sector, One Vendor
Consolidate your security vendor list. We cover every vertical with one compliance package.
Ready to Submit a Bid or Start a Project?
Call our commercial line or submit a contact form and we'll respond within 2 business hours with availability and a compliance package.