Lock installation in Barcelona
A new door, an empty pocket, or a case that forces a new cut. We mark, pocket and test the closing. It is not a lock replacement.

Installing is creating or adapting the housing. Replacing is taking one case out and putting another in the same pocket. If you mix the two, the quote will not fit.
The amount is closed once thickness, edge and frame are measured. There is no closed figure on the prices table because the pocket changes from one leaf to another.
When we install, not replace
A leaf that arrives with no mechanism
Key height must be marked, a pocket cut, and case plus cylinder fitted.
From a simple case to one with more throws
The old pocket is not enough. A new one is cut if the edge allows it.
A back room or store with no decent closing
A secondary access that never had a mortise lock. A mechanism that matches the use is fitted.
Leaves we pocket
Solid wood or workshop leaf
The edge needs depth for the case. A 35 mm hollow leaf will not take a Mottura.
Shop metal
The subframe and faceplate are the job. The cut is not a tenement cut.
A reinforced door with a factory pocket
Sometimes only the intended case must be mounted. If the pocket does not match, that is said.
Limits of installation
We do not varnish or paint
A raw edge is finished by whoever does the leaf.
No sound frame, no anchoring
A split strike will not hold a new case.
Not an opening
If you are locked out, access is recovered first. Installation is booked when the leaf is usable.
What we install
Standard mortise + TESA or CISA euro-profile
The usual combination on a new flat or a workshop door.
A Mottura security case
Only with an edge and frame that can take it. Detail on the security-locks page.
Sample quote
Example: installation on a new door in Sant Andreu
Workshop leaf with no pocket, 40 mm edge, home in la Sagrera. Marked, pocketed, and a standard case plus standard cylinder left.
€261.36 incl. VAT
If the edge cannot take the chosen case, we stop and propose another. We do not pocket blind.
Job photographs


How we work
Check leaf and frame
Material, thickness and edge condition.
Pocket and install
Housing for the case, cylinder passage and screws.
Key and clearance test
A smooth close and a check that the door does not rub.
Symptom → usual job
| Symptom | Usual job | Page |
|---|---|---|
| Key lost, snapped in the cylinder, or will not enter | Opening. If the barrel is beyond use, a cylinder change in the same visit. | Door opening |
| You are locked out late at night or on a holiday | 24-hour call-out. The time-slot supplement is in the night-opening example. | 24-hour locksmiths |
| The key turns but the latch will not throw | Usually the lock case, not the cylinder. Lock replacement or repair. | Lock replacement |
| Keys that have circulated, or a cylinder that turns stiffly | Cylinder change. The case is left if it still throws. | Cylinder replacement |
| A new door, an empty pocket, or a case that needs a new cut | Installation: measure, pocket and fix. It is not a swap in the same pocket. | Lock installation |
| The latch scrapes the frame or the faceplate is loose, and the key is fine | Repair: regulate or unjam. If the case is cracked, it becomes a replacement. | Lock repair |
| You want more locking points and the leaf can take them | A security lock (the case). A security cylinder is a different part. | Security locks |
| A shutter, an office or a community portal | The same trade, different coordination: authorisation and trading hours. | Shops, offices and communities |
Frequently asked questions
Do you install on any door?
On wood, metal and reinforced leaves that can take the case. If there is no edge, that is said on the visit.
On the same day as an opening?
If the part is available and the leaf allows it, yes. If not, the access is left usable and installation is booked.
Why is it not on the prices table?
Because pocketing is not a swap. The Sagrera example is an order of magnitude.
Related services
Lock replacement
The case that moves the bolts is replaced. The cylinder is a different part: if only the barrel has failed, the whole lock does not need changing.
Security locks
A security case is not a security cylinder. Here we install or replace the multi-point mechanism when the edge and frame can hold it.