Commercial Locksmith Belfast — Fast, Professional Security for Your Business
Commercial security in Belfast covers everything from a single shop on the Lisburn Road to multi-storey office buildings in the city centre, and the lock and access requirements vary enormously. What doesn't vary is the cost of getting it wrong — a business that can't open its doors loses money every minute, and a business with compromised access control is exposed to theft, liability, and insurance complications. All Hours NI provides a complete commercial locksmith service across Belfast and surrounding areas, available 24 hours a day with no call-out fee. We work quickly, cause minimal disruption, and quote honestly before we start.

Commercial Locksmith Services
Emergency Business Lockouts
A commercial lockout first thing in the morning means staff standing outside, customers being turned away, and revenue being lost with every passing minute. We treat commercial lockouts as a priority and respond 24/7 with the same fast turnaround we provide for residential emergencies. We handle all types of commercial locks — euro cylinders, mortice deadlocks, multipoint mechanisms, rim locks and electronic access hardware — and we use non-destructive entry methods as standard so your premises are opened without damage.
Lock Changes and Rekeying
When a staff member leaves — particularly if there's any uncertainty about whether keys were returned — the security of your premises is immediately compromised. Changing or rekeying affected locks is the only way to be certain that only authorised personnel have access. Rekeying is often a cost-effective alternative to full lock replacement: we change the internal pin configuration so existing keys stop working and new keys are issued, without replacing the lock hardware itself. We can usually complete this same-day so your business isn't left exposed overnight.
High-Security Lock Installation
Standard commercial locks provide a basic level of security, but many Belfast businesses require something more robust — particularly those holding stock, sensitive information or expensive equipment. We supply and fit commercial-grade high-security cylinders, heavy-duty deadbolts, and multipoint locking systems that provide significantly greater resistance to forced entry, picking and drilling. We assess your premises and recommend the right level of security for your specific business rather than applying a one-size-fits-all approach.
Master Key Systems
A master key system allows different members of staff to access only the areas they need, while a single master key opens everything. This is essential for businesses with multiple rooms, departments or levels of access — it simplifies key management, reduces the number of keys in circulation, and ensures that access is controlled rather than chaotic. We design and install master key systems tailored to your premises, and we can add or remove locks from the system as your business needs change.
Landlord Lock Changes
Commercial and residential landlords across Belfast need locks changed between tenancies as a matter of routine security. Every time a tenant leaves, you can't be certain that all keys have been returned or that copies haven't been made. We provide same-day lock changes for landlords, covering all entry points in a single visit with quality replacement hardware. Many of our landlord clients use us on a regular basis and we understand the need for speed, reliability and fair pricing on repeat work.
Insurance Compliance
Commercial property insurance policies frequently specify minimum lock standards, and failing to meet those standards can invalidate your cover entirely. Many business owners are unaware of exactly what their policy requires until they need to make a claim. We advise on and fit locks that meet the requirements of your specific insurance policy — whether that's a British Standard mortice deadlock, a particular cylinder rating, or a specific type of commercial multipoint system. We can provide documentation to confirm the installation for your insurer.
Post Break-In Security
If your business premises have been broken into, the immediate priority is securing the building so it's safe to leave unattended. We respond as a priority to break-ins — replacing damaged locks, securing forced entry points, and making the premises secure as quickly as possible. Once the immediate security is handled, we can advise on improvements to prevent a repeat — whether that's upgrading to higher-security locks, adding deadbolts, or addressing weaknesses in access points that the break-in exposed.
Types of Premises We Work With
We work with a wide range of commercial premises across Belfast and surrounding areas. Our clients include retail units and high street shops, offices and office buildings, warehouses and storage facilities, restaurants and hospitality venues, medical and dental practices, schools and educational facilities, letting agents and property management companies, and landlords with residential or commercial rental portfolios. The lock and security requirements vary between these different types of premises, and we tailor our recommendations accordingly — a small retail unit on the Ormeau Road has very different needs to a multi-unit office building in the city centre, and we treat each job on its own terms.
Pricing for Commercial Work
There is no call-out fee for any commercial job and no hidden charges. We give you an honest, clear quote before we start any work and that's the price you pay. For larger projects like master key systems or multi-lock installations, we provide a written quote in advance so you know exactly what to expect.
Frequently Asked Questions — Commercial Locksmith
How quickly can you respond to a commercial lockout in Belfast?
We respond to commercial lockouts 24/7 and can typically reach Belfast business premises quickly. We understand that every minute a business is locked out costs money, so we treat commercial lockouts as a priority.
A staff member has left and we're not sure if they returned their key. What should we do?
If there's any doubt about whether a former employee still has a key, the safest option is to change or rekey the affected locks. We can often do this same-day. Rekeying is a cost-effective alternative to full replacement — it changes the key combination so old keys no longer work, without replacing the lock hardware itself.
Can you rekey our locks instead of replacing them entirely?
In many cases, yes. Rekeying changes the internal pin configuration so that existing keys stop working and new keys are issued. It's quicker and cheaper than full replacement and is ideal when the lock hardware itself is in good condition. We'll assess your locks and recommend the most cost-effective approach.
Do you fit insurance-approved locks for commercial premises?
Yes. We advise on and fit locks that meet the requirements of commercial property insurance policies. If your insurer has specified a particular standard or rating, we can source and fit compliant hardware and provide documentation to confirm the installation.
Can you come the same day for a non-emergency commercial job?
In most cases, yes. We keep our schedule flexible specifically so we can accommodate same-day requests. Call 07549 347928 and we'll confirm availability for your job.
