Lock Installation Service in NYC

Whether you're upgrading old locks, adding security to a new door, or installing locks on a renovation project, LockAtlas provides professional lock installation with transparent pricing across all five boroughs. Our DCWP-licensed technicians install all types of locks including standard deadbolts, mortise locks (common in pre-war NYC buildings), rim locks, cylindrical locks, and high-security systems from brands like Medeco and Mul-T-Lock.

• Deadbolts — single and double cylinder, Grade 1 and Grade 2 • Mortise locks — standard in many NYC apartment buildings • Rim locks — common in older Brooklyn brownstones and Manhattan walk-ups • Cylindrical knob/lever locks — for interior and light commercial use • High-security locks — Medeco, Mul-T-Lock, Abloy for maximum protection • Jimmy-proof locks — popular supplemental security for NYC apartments • Padlocks and gate locks — for storage units, gates, and fences • Electronic and smart locks — keypad, fingerprint, Bluetooth, and Wi-Fi enabled

Lock installation pricing depends on the lock type and complexity: • Standard deadbolt installation: $150–$225 • Mortise lock installation: $200–$350 • High-security lock installation: $250–$450 • Additional locks (same visit): $100–$175 each • Lock + installation package: varies by brand All prices include labor, hardware, and tax. You confirm the price in the app before your technician starts.

Consider lock replacement if: • Your current locks are more than 10 years old • You've experienced a break-in or attempted break-in • Keys have been lost or stolen • You're moving into a new home or apartment • Your locks are visibly worn, loose, or difficult to operate • You want to upgrade security (e.g., from Grade 3 to Grade 1) • Your insurance company requires specific lock standards A LockAtlas technician can assess your existing locks and recommend the best replacement options for your security needs and budget.