Hotel door lock system suppliers: what should you check?

To choose a hotel door lock system supplier, compare complete systems rather than lock prices. Confirm the card technology in writing, check that the lock fits your doors, see the software and any PMS interface working, ask for fire test evidence for fire doors, and agree installation, commissioning, training, spare parts and local service before ordering. A pilot room and an itemised quotation for every door expose most risks early.

What should a hotel lock supplier deliver beyond the lock?

A hotel lock is a long-term operating system, not a one-off hardware purchase. A complete proposal usually covers:

Manufacturer, importer or integrator: who stands behind the lock?

The word "manufacturer" is used loosely. Some companies make the product, some import it and others integrate several brands. Before shortlisting, ask who manufactures the lock and where, who provides the warranty, who carries out service, whether spare parts are held locally and whether the system can be extended years later.

For reference, this is how General Kilit answers those questions. General Kilit is Telcom's brand for hotel systems and has worked on hotel locks since 1996. Telcom's ISO 9001:2015 quality management certificate covers lock and hinge manufacturing, and the TSE certificates of conformity to TS EN 14846 (electromechanically operated locks), TS EN 12209 (locks and latches) and TS EN 1906 (lever handles) are issued in Telcom's name, as are the EN 1634-1 fire test reports on the General and Coral card locks. Offices in Istanbul, İzmir, Muğla and Bodrum in Turkey, and in Batumi, Georgia, provide project support, technical service and training. All documents are listed on the certificates page.

Which questions reveal a supplier's real capability?

Ask every shortlisted supplier the same questions and compare the written answers:

1. Which card technology does the proposed model read, and will you confirm it in writing?
2. Is the lock suitable for our door thickness, door material and existing mortise pocket?
3. Which lock software is included, and how many reception workstations can issue cards?
4. How are guest, housekeeping, technical and master permissions separated?
5. Can lifts, common doors and back-of-house doors be included?
6. How is a lost card cancelled and a new card issued?
7. What happens to guest access if the network or internet connection fails?
8. Which PMS brands and versions can be interfaced, by what method, and who is responsible for it?
9. What fire test evidence exists for the lock on a door like ours?
10. Where are your technicians and spare parts, and how quickly can you respond?
11. Will you equip a pilot room before the full order?
12. Can more doors or buildings be added later on the same system?

Can the lock system integrate with our PMS?

Possibly, but never assume it. A property management system handles reservations and check-in; the lock system handles physical access. Integration depends on the PMS brand and version, the lock software, the interface or API, any middleware, the network and who supports each part. Give the supplier your PMS details and ask for the integrated functions to be confirmed in writing for the exact software version.

How do you compare quotations fairly?

Unit prices hide most of the difference between offers. Ask each supplier to price the same scope and to list what is included and excluded. The main cost factors are:

• the number of guest and back-of-house doors;
• the lock model and finish, and whether a fire-tested mortise is needed;
• an offline or online architecture;
• software, encoders and card quantities;
• energy savers, DND/MUR panels and presence sensors;
• the PMS interface and any lift or common-area readers;
• installation, commissioning and staff training;
• spare parts and the after-sales service model.

How should a large or international project be run?

For a 300- or 500-room hotel, or a project outside the supplier's home country, a structured sequence reduces risk:

1. Door and access-point schedule: list every guest room, service door and common door.
2. Access requirements: define guest, staff, management and restricted areas.
3. Technology and software review: card type, offline or online operation, PMS interface.
4. Pilot installation: fit the lock, energy saver and doorbell on representative doors.
5. Final quantities: confirm locks, cards, encoders and accessories.
6. Installation and commissioning: install, program and test every door.
7. Training: reception, housekeeping, the technical team and management.

For coastal resorts, for example on the Montenegrin coast, also discuss finishes and maintenance for the local climate. In renovations, check the existing door thickness, mortise openings and handle positions before selecting the model, and for new buildings choose the lock before serial door production so mortise dimensions can be agreed with the door maker.

When requesting a quotation from abroad, send the project city and country, property type, number of rooms and doors, door material and thickness, new build or renovation, card technology and number of cards, energy saver and DND/MUR requirements, the PMS brand and the delivery schedule.

Next steps

Read fire-rated hotel door locks and EN 1634-1 if your corridors need fire doors, and the installation guide for the pilot-room routine. Browse the hotel card door locks and the hotel solutions, then send your door schedule through the quotation form or contact the project team.