Storefront Lock Service

When a technician arrives to service a commercial door, we ask for verification that you are authorized to access the property. A government-issued photo ID paired with a business license, lease agreement, utility bill in the business name, or similar documentation is typically sufficient. If you are a property manager acting on behalf of a tenant, a letter of authorization helps. This step protects you as a business owner just as much as it protects our team — it is the same verification any responsible commercial locksmith should perform.

There is no single flat rate for commercial locksmith work in New York City because the variables are significant. The type of lock hardware involved — a basic rim lock versus a full mortise lock body, for example — affects both parts cost and labor time. The condition of the door and frame matters, since damage discovered during the job may require additional work. Time of day plays a role: after-hours, overnight, and holiday calls reflect the cost of around-the-clock staffing. Travel distance across Staten Island also factors in. Marina Locksmiths confirms an exact up-front price with you before any work begins so there are no surprises when the job is done.

A call-out or service call fee covers the cost of dispatching a technician to your location — the labor and fuel involved in getting someone to your door. Whether and how that fee is structured varies by company. At Marina Locksmiths, pricing is discussed transparently over the phone and confirmed on-site before any work begins. We do not believe in quoting one number over the phone and presenting a different one at the end of the job. Whatever the structure of the pricing, you will know the full amount before our technician picks up a tool.

The most frequent calls we receive from Staten Island business owners fall into a few categories. Rekeying after staff turnover is one of the most common — when an employee who held a key leaves the company, a rekey lock service ensures that key no longer works without replacing the entire hardware set. Lock replacement after a break-in or vandalism is another frequent need, as is upgrading aging hardware on older storefronts that still rely on worn-out cylinders. Business owners also call for master key system setup when managing multiple doors or multiple locations, and for emergency lockout situations when a key breaks inside a cylinder or a lock mechanism fails unexpectedly.

In most cases, yes. A mortise lock cylinder can be removed, re-pinned to a new key code, and reinstalled without touching the mortise case itself. This is the most cost-effective approach when the lock body is in good mechanical condition and the goal is simply to eliminate access for a previous key holder. However, if the cylinder has been drilled, damaged, or is an older keyway that poses a security risk, we may recommend a cylinder upgrade while keeping the existing mortise body — giving you better key control without the cost of a full replacement.

Absolutely. Many commercial buildings on Staten Island — particularly in neighborhoods like St. George, Tompkinsville, and along Bay Street — have older door frames, non-standard mortise pocket depths, or legacy hardware that does not match current catalog items. Our technicians are experienced with older commercial hardware and carry an assortment of adapter plates, cylinder formats, and trim options to handle non-standard configurations. When off-the-shelf parts are not a direct fit, we source the appropriate components rather than forcing an incompatible replacement that could compromise the door's function or security.