Poznań
Locksmith in Poznań: from developer cylinders to old doors
Picking up keys to a new flat and not sure who else has a copy? Or maybe the lock in your tenement grinds with every turn? Describe it in the app and locksmiths from the area will send offers. You pick one and settle up directly with the pro.

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Price ranges from the list
the exact amount comes in the pro’s offer
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Choosing a pro is free
you pay the pro directly
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Minimum job 300 zł
materials and travel are listed in the offer
New estates outside town and tenements in Łazarz
On the new estates in Suchy Las or Komorniki, front doors come with the developer's cylinder. Keys to it passed through the finishing contractors, the sales agent, sometimes a neighbour who kept an eye on the handover. That's why many people start by swapping the cylinder for a higher grade, or by adding an escutcheon that protects it from being snapped. Poznań builds noticeably more homes per thousand people than the Polish average, so this comes up at every key handover.
Jeżyce and Łazarz are different. Tenement doors are often wooden, heavy and repainted several times, with a mortice lock that's been in them for decades. When it starts sticking, the culprit is often a worn mechanism or paint in the strike plate. The locksmith will take the lock apart, judge whether it can be repaired and only then suggest replacing it. Say in the job whether the door is yours or the residents' association's, because that decides who signs off on changes.
Locksmith in Poznań: common jobs
- Replacing a lock cylinder
- Fitting an anti-snap escutcheon (cylinder guard)
- Fitting a smart cylinder
- Fitting a mortice lock
- Repairing a sticking lock
- Fitting a door closer
How much does a locksmith cost in Poznań?
Full price listThe ranges come from the HandyMan24 price list calculated for Warsaw, so in Poznań treat them as a guide. The pro gives the amount and travel cost in their offer.
More on prices: How much does it cost to replace a door lock: cylinder or the whole lock
Poznań in numbers
- 534 239residents
- 5 608new flats completed in 2025
- 10,5new flats per 1,000 people (Poland: 5,6)
- 62,9m², the average flat size (Poland: 75,7)
Nearby: Kalisz, Piła, Ostrów Wielkopolski, Konin, Gniezno. Gniezno, Leszno and Konin are Wielkopolska too, so you post a job from there in the same app as in Poznań.
Data: GUS, Bank Danych Lokalnych, 2025. Licence CC BY 4.0.
How it works
- Describe the job in the app and add a photo.
- Pros nearby send offers with their own price and date.
- You pick one and pay them directly once the work is done.
Questions about a locksmith in Poznań
Do I have to replace the developer's cylinder?
There's no obligation. Many people do it right after the handover anyway, since nobody knows how many keys were handed out during construction. Put the cylinder size in the job if you know it, or measure it from escutcheon to escutcheon.
Smart cylinder: does it fit an ordinary door?
Usually yes, since it goes where a standard cylinder sits. Check first that the door has the right size and that the module will fit by the handle. Add a photo of the door from the inside, and the locksmith will say in the offer whether it fits.
How much will a locksmith cost me in Poznań?
The site's price list gives ranges calculated for Warsaw; in Poznań they're a guide. The pro gives the amount in their offer, with travel included or added separately.
Who do I pay and who issues the invoice?
The locksmith you choose. Choosing an offer in the app is free, and the pro invoices for the work and parts.
Are you a tradesperson working in Poznań?
Jobs from the city show up in the app. Your profile is free, and you answer a job with an offer at your own price.
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Describe the job in the app.
Pros send offers with their own price, and you choose one.