Ilgplatz 1
1020 Vienna



+43 664 991 88 555

Serious, affordable and Vienna's number 1 lock change: KeyDoc in 1090 Alsergrund

Your lock needs to be changed quickly and you are still looking for a professional? No matter which lock, no matter which security system - we are your contact in 1090 Vienna.

Alsergrund: Reliable lock change for your security

If you have lost the key, the lock is worn or it is not working properly due to age, we can help you. Our expert team in 1090 Vienna is available around the clock. When it comes to your safety, you should not hesitate and trust specialists: we are in your immediate vicinity and after an individual analysis can tell you exactly which solution is best for you. Thanks to years of experience, we know what is important when changing locks and can also carry them out directly.

A fully functioning lock is important so that you are safe within your own four walls. Unknowns quickly gain unauthorized access if they sense a chance. Older locks and masterkey locking systems in particular should therefore be checked for sufficient security. We can show you the security requirements for a door lock and advise what is optimal for you.

Your door lock is no longer working properly? We are here for you!

All-round service from the lock change professional in 1090 Vienna. KeyDoc

We offer you the all-round worry-free package. We offer you a comprehensive service and do our work quickly and reliably:

☑ Immediate lock exchange in 1090 Vienna & surroundings
☑ Changing the door lock at a fixed price, no hidden costs
☑ Lock exchange for individual locking cylinders and locking systems
☑ No calculation of travel costs in the catchment area
☑ Door lock change also at night and on public holidays
☑ Independent and expert advice, even in emergencies

Favorable prices: costs for lock replacement in Alsergrund

We can change your lock for as little as € 99. We have been exchanging locks and changing masterkey locking systems for decades. Our customers throughout Vienna are satisfied with our service - this is our most important goal: our prices are cheap and transparent. We make a free and non-binding analysis with an estimate. You can accept this and it doesn't change anymore. Only trust reputable providers when changing locks - many lure with dubious cheap offers, but this is about your safety. We are your affordable and transparent lock exchange service in Alsergrund!

Do you want a new door lock? Do you want to change your door lock urgently? We are in 1090 Vienna and also in 1010, 1020, 1030, 1040, 1050, 10601070, 1080, 1100, 1110, 1120, 1130, 1140, 1150, 1160, 1170, 1180, 1190, 1200, 1210, 1220 and 1230 Vienna there for you.


(Standardmaß 30/30 mm)


inkl. An-, Abfahrt & Montage

Das günstige Türschloss System mit 3 Schlüsseln. Der Basic-Zylinder bietet simple Sicherheit zu einem günstigen Preis.

Ideal für Gartentüren, Kellertüren, Durchgangstüren, Zimmertüren, Baustellen, uvm.


(Standardmaß 30/30 mm)

145statt €199

inkl. An-, Abfahrt & Montage

Unser Bestseller!
Die Mittelklasse bietet Picking- und Manipulationswiderstand sowie einen Bohrschutz. Auch dieses System beinhaltet 3 Schlüssel.

Ideal für Singels, WG's, Kleinfamilien uvm.


(Standardmaß 30/30 mm)

245statt €299

inkl. An-, Abfahrt & Montage

Das VIP-Sicherheitsschloss deckt höchste Sicherheitsansprüche ab. Kernziehschutz, Schlagschutz, Pickschutz, Kopierschutz, Bohrschutz, SKG Zertifizierung sowie Gefahrenfunktion hat es inne. Das System enthält 5 robuste Schlüssel.

Ideal für Sicherheitstüren, Reihenhäuser, Einfamilienhäuser und all jene die ihre Tür so sicher wie einen Tresor machen wollen.