Commercial Locksmith Services in Durham & the Durham area
When your business can't open its doors, every minute costs money — and that's exactly why Durham Pro Locksmith focuses so heavily on commercial work across the Five Towns, Far Rockaway, Long Beach, and the JFK corridor. From the storefronts along Central Avenue to the offices, warehouses, and restaurants that serve the boardwalk crowds, we provide full commercial locksmith services that keep your property secure and your staff moving. We're a 24/7 mobile operation, which means we come to you with a fully stocked van rather than asking you to bring hardware to a shop.
Open 24 hours, 7 days a week · Licensed, bonded & insured

Local business owners need a locksmith who actually understands the neighborhood — the salt air near the beaches that corrodes hardware faster, the mixed-use buildings in Inwood and Lawrence, and the high turnover that comes with hospitality and retail near JFK. As a licensed, bonded, and insured team, we handle everything from emergency lockouts to master key systems, high-security locks, and code-compliant panic hardware. Call (516) 346-5505 any time, and we'll give you an honest, up-front price before any work begins.
What we do
Master key systems
One key for managers, limited keys for staff — designed and keyed to your org chart.
High-security locks
Patent-protected, pick-resistant cylinders that stop unauthorized key copies.
Panic & exit hardware
Code-compliant push bars and exit devices for safe, legal egress.
Emergency lockouts
Storefront or office locked up tight? We respond fast to get you trading again.
More about our work
Everything you need to know about how we help — at a glance.
Emergency Commercial Lockouts & Fast Mobile Response
A jammed deadbolt at 6 a.m. before the morning rush, a snapped key in a storefront cylinder, or a malfunctioning electronic lock that won't release — commercial lockouts rarely happen at convenient times. That's why our emergency commercial locksmith service runs around the clock, every day of the year. When you call, we ask a few quick questions about your door, lock type, and location so the technician arrives with the right tools and the right replacement hardware on the van.
Our goal on every emergency call is damage-free entry whenever it's possible. Picking, bypassing, and specialized techniques let us open most commercial doors without harming the lock or frame, which keeps your repair costs down. If a lock is already broken or so worn that opening it cleanly isn't realistic, we'll explain that clearly and walk you through the most cost-effective fix before we touch anything.
Because we're mobile and based in the area, response times to the Five Towns, Far Rockaway, Long Beach, and the JFK area are typically fast — though traffic, weather, and the time of day all play a role. When you call (516) 346-5505, we'll give you a realistic estimated arrival window and a clear price up front, so there are no surprises when we show up at your door.
Master Key Systems for Staff Access Control
As a business grows, controlling who can open which doors becomes a real management challenge. A well-designed master key system solves this by giving a single master key access to every door, while individual keys only open specific areas. For example, a property manager might hold the master, a shift supervisor might open the front and stockroom, and a cleaning crew might only access common areas — all from one coordinated system.
We design master key systems for offices, retail spaces, medical suites, multi-tenant buildings, and restaurants throughout the area. The process starts with a walkthrough where we map out every door, identify which staff roles need access to which spaces, and plan a key hierarchy that's both secure and easy to manage. A thoughtful plan up front prevents the common headache of an over-complicated system that nobody can keep straight.
When an employee leaves or a key goes missing, a master system makes it easy to rekey only the affected cylinders rather than your entire building. Costs vary based on the number of doors and the grade of hardware, so we provide a detailed estimate after the walkthrough and confirm the final price before installation begins.
High-Security & Restricted-Key Locks
Standard hardware-store keys can be copied at almost any kiosk, which is a real liability for a business. High-security and restricted-key systems solve this by using patented key blanks that can only be duplicated with proper authorization — meaning an employee can't quietly make a copy of your back-door key on their lunch break. These cylinders also resist drilling, picking, and bumping far better than ordinary locks.
For businesses near the beaches and the JFK area, we often recommend high-security options not only for the anti-duplication control but also for the heavier-duty construction that holds up to weather and high traffic. We carry and install commercial-grade brands and can match hardware to your existing doors, whether you've got aluminum storefront frames, steel back doors, or solid wood office entries.
High-security upgrades are an investment, and the price depends on how many openings you're protecting and the exact products chosen. We'll talk through the trade-offs honestly — sometimes a full high-security rollout makes sense, and sometimes simply upgrading the two or three most sensitive doors is the smarter spend. Either way, you'll know the cost before we order anything.
Panic Hardware, Exit Devices & Code Compliance
If your business is open to the public, fire and building codes likely require panic hardware on certain exit doors — the push-bar devices that let people leave instantly in an emergency without fumbling for a knob or key. We handle panic bar installation, panic bar replacement, and adjustments on doors that have started to drag, stick, or fail to latch. A panic device that doesn't function correctly is both a safety hazard and a code violation, so it's worth getting right.
We work with a range of configurations, including a panic bar with mortise lock setup that combines a code-compliant push bar on the inside with a keyed mortise lock on the exterior — common on restaurant and retail rear exits where you need easy egress and secure entry. We also install rim-style exit devices, vertical rod hardware for double doors, and electrified options that integrate with access control. Every install is set up so the door latches reliably and meets the egress requirements for your occupancy.
When you're not sure whether your doors meet code, we can inspect your exit hardware and tell you plainly what's compliant and what isn't. Pricing for panic hardware depends heavily on the device grade and whether the door needs preparation, so we measure, assess, and quote a firm number before any work — no guessing.
Office & Storefront Lock Changes After Staff Turnover
Employee turnover is one of the most common reasons businesses call us, and for good reason: every former staff member who held a key is a potential security gap. A business lock rekey is usually the fastest, most affordable answer. Rather than replacing the entire lock, we re-pin the existing cylinder so old keys no longer work and you get a fresh set — ideal when the hardware itself is still in good shape.
When you rekey, a commercial locksmith can keep multiple locks working on the same new key, so your front, back, and interior doors all open with one key again after the change. If a lock is damaged, outdated, or you simply want an upgrade, a full lock change makes more sense, and we'll lay out both options with honest pricing so you can decide. This applies to storefronts on Central Avenue, professional offices in Lawrence and Cedarhurst, and warehouse spaces near JFK alike.
We also handle a specialized request many businesses don't realize a locksmith covers: a post office lock change. If you have a private mailbox or a cluster box and need the post office change lock on mailbox handled — for a lost key or a tenant change — we can replace those small but important cylinders too. As always, we confirm the exact cost up front before starting.
Scheduled Maintenance & Ongoing Locksmith Support
Locks fail gradually, then suddenly. A door that's been a little stiff for months will eventually leave someone locked out at the worst possible moment, often after closing. Scheduled maintenance catches these problems early — we lubricate and adjust cylinders, tighten and align hinges and strike plates, check door closers, and test panic hardware so everything operates smoothly. For businesses near the boardwalks and the bay, where salt and humidity accelerate corrosion, this kind of upkeep pays for itself quickly.
Many business owners set up a relationship with us so they have one number to call for everything — emergency lockouts, rekeys after turnover, new hardware on a remodeled space, or a quick fix on a sticking door. Having a trusted commercial locksmith who already knows your building means faster service and recommendations tailored to your actual doors rather than generic advice.
We're happy to walk your property and give you a straightforward security assessment with no pressure. We'll point out the weak spots, explain what's worth addressing now versus later, and provide clear estimates for each item. Call (516) 346-5505 to schedule a visit or to ask about ongoing support for your business.
Brands We Service
We install, repair and rekey all major lock brands — from everyday deadbolts to high-security cylinders.
Don’t see your brand? We service virtually every make — just call.
Reviews
What Durham & the Durham area Customers Say
Service area
Areas we cover around Durham
Based in Durham, we reach the Durham area fast — 24/7. Don’t see your street? Call us, we very likely cover it.
📞 (919) 809-6664Frequently asked questions
Answers to what our customers ask most. Still unsure? Just call.
How fast can you reach my business in an emergency?+
Because we're a mobile locksmith based in the area, we can typically reach businesses in the Five Towns, Far Rockaway, Long Beach, and around JFK quickly, though exact timing depends on traffic, weather, and the time of day. When you call (516) 346-5505, we'll give you a realistic estimated arrival window for your specific location.
Will you damage my door or lock to get me back in?+
Our goal is always damage-free entry, and we open most commercial doors without harming the lock or frame using picking and bypass techniques. If a lock is already broken or too worn to open cleanly, we'll tell you honestly before doing anything and explain the most cost-effective way forward.
What's the difference between rekeying and replacing a commercial lock?+
Rekeying re-pins your existing cylinder so old keys stop working and you get new keys — it's faster and more affordable when the hardware is in good shape, which is ideal after staff turnover. Replacing the lock makes sense when the hardware is damaged, outdated, or you want an upgrade. We'll explain both options with up-front pricing so you can choose.
Can you set up multiple doors to work on one key?+
Yes. We can rekey several locks to a single key for convenience, or design a full master key system where one master opens every door while individual keys access only specific areas. We start with a walkthrough to map your doors and staff access needs before quoting the system.
Do you install and repair panic bars and exit devices?+
Absolutely — we handle panic bar installation, panic bar replacement, and repairs, including setups like a panic bar with mortise lock for rear exits that need secure keyed entry and easy egress. We can also inspect your existing exit hardware and tell you plainly whether it meets code.
Can a locksmith change the lock on a business mailbox?+
Yes, we handle post office lock changes on private mailboxes and cluster boxes, which is helpful after a lost key or a tenant change. If you need the post office to change the lock on a mailbox you control, call us and we'll confirm what we can do for your specific box type.
Are you licensed and insured?+
Yes, Durham Pro Locksmith is licensed, bonded, and insured. That protects your business and gives you peace of mind that the work on your doors and access systems is being handled by qualified professionals.
How do I know what it will cost before you start?+
Any prices we mention are estimates that vary based on your hardware, the number of doors, and the scope of work. After we assess your situation — over the phone for simple jobs or on-site for larger projects — we confirm the exact price up front before any work begins, so there are no surprises.