Golden Key is a licensed, bonded and insured locksmith serving East Harlem since 1984. Our professional technicians provide residential and commercial lock changes, rekeying, deadbolt installation, emergency lockout service and security solutions throughout East Harlem — Lexington Avenue, Third Avenue, Second Avenue, Pleasant Avenue, 116th Street and the blocks between 96th and 135th Streets east of Fifth Avenue. Zip codes 10029 and 10035.
East Harlem’s building stock includes prewar walk-ups, NYCHA developments, postwar towers, renovated brownstones and new construction. The lock systems range from aging mortise hardware in older buildings to institutional cylinders in housing developments to electronic access in new construction. Our team services all of them, carrying Medeco, Mul-T-Lock, Schlage and Yale hardware along with institutional-grade cylinders for larger residential developments.
Every Golden Key technician is trained, licensed and background-checked. East Harlem landlords, building managers, property management companies and residents trust our professional, insured locksmith service — four decades of upper Manhattan experience.
24/7 emergency locksmith service in East Harlem. Licensed technicians with 20 to 25 minute response times. Residential lockouts — walk-ups, towers, developments. Non-destructive entry, on-site replacement, fully insured. Call (212) 204-1655.
Golden Key Locksmith NYC services the neighborhoods of East Harlem
Residential: lock changes, rekeying, deadbolt installation, mortise lock service, smart lock setup, mailbox locks, building entrance security. Multi-unit and development: institutional cylinder service, master key coordination, common-area lock service. Commercial: rolling gate locks, storefront hardware, electronic access.
All hardware is professional-grade and manufacturer-warranted. All installations meet NYC building code and fire safety requirements.
East Harlem’s older walk-ups and larger residential developments share common security needs — entrance rekeying to eliminate unknown key circulation, apartment deadbolt upgrades for units relying on spring latches, and coordinated lock service for multi-unit buildings during tenant turnover. We work with property management to handle building-wide lock needs efficiently.
Licensed, insured and experienced with East Harlem’s full range of residential and commercial buildings.
Licensed locksmith service in East Harlem since 1984 — protecting upper Manhattan homes and businesses for four decades. Golden Key: East Harlem’s locksmith.
Needed urgent lock change for our DUMBO store. They used Mul-T-Lock cylinders for extra security. Highly recommend.
Kenny replaced weatherstripping on a revolving door at our Upper West Side building. Immediate improvement. The lobby feels like it's summer again during the dead of winter.
Mark came to our apartment after we couldn't lock the door. He replaced the internal cylinder and made it safer with a Mul-T-Lock upgrade.