Office Lock Rekeying

Rekeying changes the internal pin configuration of your existing lock cylinder so that previously cut keys no longer work. The lock body, hardware, and installation remain the same — only the internal mechanics change. Lock replacement means removing the entire unit and installing new hardware. For most staff-turnover situations, rekeying is the appropriate and more efficient choice, provided the existing lock is in good working condition. Our technician will assess your hardware on arrival and give you an honest recommendation. If a lock is worn, damaged, or so outdated that it no longer meets a reasonable security standard, we will explain why replacement makes more sense before any work begins.

Yes, and it is one of the more common requests we handle. Pre-war and mid-century New York office buildings — particularly in neighborhoods like the Garment District, Tribeca, and parts of Brooklyn — frequently have mortise lock hardware that is decades old but still structurally sound. These locks can often be rekeyed using compatible cylinder inserts, effectively giving you modern key control without disturbing the original hardware. Our technicians are experienced with a wide range of mortise lock configurations. Where a cylinder is too worn or a discontinued standard makes compatible parts unavailable, we will explain your upgrade path clearly.

We do not publish flat rates because the actual scope varies too much between jobs to quote honestly without knowing your specifics. The factors that shape your final price include the type and security grade of your lock hardware — a standard door knob lock costs less to rekey than a high-security restricted-keyway mortise lock cylinder — the number of locks in the job, whether the call is during standard hours or an after-hours emergency, travel distance within the New York metro area, and the cost of any parts such as new cylinders or keys. What we commit to is this: before our technician begins any work, you receive a clear, confirmed price. There are no add-ons after the fact.

Yes. Our 24 hour lock rekeying service operates every day of the year, including nights, weekends, and holidays. If a key is lost, an employee is terminated under difficult circumstances, or you discover a security incident after hours, you can call 929-534-2787 and reach our team immediately. We dispatch a trained, insured technician directly to your New York office location. Time-of-day is one of the factors reflected in after-hours pricing, which we confirm with you before dispatching.

This is a genuinely important question for any New York business owner. Our technicians arrive in an identifiable vehicle, carry professional identification, and are directly employed by Sugar Hill Locksmith — not subcontracted from an unknown pool. We are insured, and our team consists of trained, experienced professionals. We will never begin work without your authorization and a confirmed price. We also never ask for access to areas beyond the specific locks you have called us to service. If you have questions about our team or process before we arrive, we encourage you to ask when you call.

Yes, and this is something many New York office managers request alongside a standard rekeying job. A master key system allows one key — held by an owner, property manager, or head of security — to open every lock in the system, while individual keys open only specific doors assigned to that person. It is a common setup for law offices, medical suites, and multi-department corporate offices. We can design and install a new master key hierarchy from scratch, rekey an existing system that has become disorganized over time, or expand a current system to include new rooms or locks. We document the system clearly so you have a full record going forward.