Mortise locks
Mortise locks



A mortise lock has been providing secure doors for generations. This type of lock is hidden in the side of your door and is one of the most reliable locks available. With a sturdy mortise lock, you make life difficult for burglars.
✅ You receive a 5-year warranty on our mortise lock.
✅ We will be at your location within 30 minutes.



Why choose a mortise lock?
A mortise lock is a piece of smart security. It defends your door from the inside, invisible but powerful. In our 15 years of experience as a locksmith, we see every day the difference a good mortise lock makes.
Think of a mortise lock as a metal shield in your door. It is completely concealed in the side, where burglars have difficulty reaching it. The sturdy construction not only strengthens the lock, but your entire door. It is like an internal skeleton that provides extra strength.
A well-fitted mortise lock will last for years. Protected from the elements, it will continue to operate smoothly. Whether you have a modern plastic door or a classic houten door – a mortise lock adapts.


Are you unsure about the security of your mortise lock? Or do you need a locksmith right away? Our experts are available 24/7. We are usually with you within 30 minutes.
Call us 085 1304 454 for expert advice or quick assistance.
This is what you can expect:
- 24 / 7 Accessible
- SKG *** certified locks
- 5 year warranty on locks
- Transparent pricing
- More than 15 years of experience
- Experienced and reliable experts
- Free burglary prevention advice
- Emergency service






Our satisfied clients








The power of professional installation
A mortise lock needs love and attention. The installation is precision work that we perform with care:
We mill the lock to size in your door. The depth, height and width must be perfect. A millimeter difference can already mean that your lock does not work smoothly.
The lock plate in your frame must be exactly opposite the lock. We measure this accurately. This way you can be sure that your door always closes smoothly and locks securely.


A mortise lock for every door
Front door locks
Your front door requires extra security. That's why we choose this:
- Extra heavy duty locks
- Hardened steel parts
- SKG*** certification
- Combination with core pull protection
Interior doors
For interior doors we use locks that suit the use:
- Smoothly operating day bolt
- Easy to lock
- Choice of different closures
- Perfectly matching your door handle
Maintenance and care
A mortise lock will continue to operate smoothly if you take good care of it:
- Grease the lock once a year
- Check regularly that all screws are tight
- Keep the lock case in your frame clean
- Have problems resolved immediately
Recognize a worn mortise lock
Problems with the day bolt
The latch ensures that your door stays closed. If it is worn, your door will no longer close by itself. You will then have to push harder and the latch will no longer spring smoothly back into its original position. This is usually due to a weakened spring in the lock.
Stuttering night latch
The night bolt locks your door when you turn it to lock. You can recognize a worn night bolt by a heavy or scraping movement when turning the key. The bolt often does not come far enough out of the lock. This reduces the burglary resistance of your door.
Door handle problems
A problem with the interior of the lock is first noticeable on the door handle. It feels loose and moves heavily. The handle also no longer springs back to its normal position. These are clear signs that the mechanism in the lock needs to be replaced.
Prevent worse
For all these problems, the sooner you tackle them, the smaller the chance of a completely jammed lock. Regularly checking your lock can prevent many problems.
Professional installation
Installing a mortise lock requires precision and experience. We mill the lock to your exact size in your door and ensure that the lock case is perfectly aligned. Only then will your lock work smoothly and safely. With more than 15 years of experience, we know exactly what to look for.
Pricing
- Replacing a mortise lock: from €79,00
- Emergency surcharge evening/weekend: €55,00
- Emergency call-out fee: €95,00
With each lock you get:
- SKG*** certification
- 5 year warranty
- Professional installation
- Free security check
Need an expert right away?
Call us 085 1304 454 for fast help. We are available 24/7 and are usually at your door within 30 minutes. Our technicians have all the parts with them to replace your lock immediately.

