Security door installation in Paris
We install A2P-certified security doors in Paris flats: measurements taken at your home, installation in one day, keys handed over in a sealed pack. On the landing side, the door keeps the look your building calls for.
Send a photo of the door on WhatsApp
- 5.0 on Google, over 150 reviews
- We often reply within 2 hours
- Installed in one day
- Installation guaranteed for 5 years
- Picard doors guaranteed for 10 years

Which security door should you choose?
A few questions are all it takes: we suggest the doors that suit your building, then you choose the finish.
The doors we suggest for you
Our most affordable certified door, with the look of an old building’s door on the landing side.
€3,250
The BP1 door from Picard Serrures: 82 mm thick, 40 dB, a wide choice of finishes.
from€3,650
One security level higher (BP2) and quieter: 42 dB.
from€3,950
The price shown is the door’s starting price. The free quote sets the exact price after the measuring visit.
What the installation includes
A security door only protects you properly if it is installed properly: a plumb frame, firmly fixed, and a carefully adjusted lock. Here is what we do, from the first visit to the handover of the keys.
On installation day, we remove the old door, install and secure the door set, then adjust the lock and the locking points. The work area is left clean, and by that evening the door locks.
What we do for you
- Measuring at your home, before any order is placed: width, height, opening direction, condition of the frame and the floor.
- A firm, free quote, stating the model, the finish, the options and the manufacturing lead time.
- Removal of the old door and preparation of the opening.
- Installation of the door set, frame fixed and set plumb, seals included.
- Adjustment of the lock and the locking points, so the door closes without forcing.
- Keys handed over in a sealed pack, with the card of ownership and the invoice, to keep for your insurer.
As featured in CNews : « Burglaries in Paris: why a certified security door is essential »
Design your door: mouldings and colours
Choose the mouldings, then the colour on the landing side and on the flat side: the door drawing updates to match your choices. The door chosen in the door advisor is added to your quote request.
Manufacturers’ colour charts
Each manufacturer has its own colour chart. Picard Serrures offers melamine panels and every RAL colour for the frame; Fichet, 28 to 30 lacquered colours, wood-effect finishes and natural wood panels; Tordjman Métal, 90 colours. The Bloc parisien comes in the colour of your choice.
On the inside, the door face and the frame take the same RAL colour.
- Door
- Model
- moulures 2 panels, single door
- Landing side
- dark oak woodgrain
- Inside and frame
- RAL 9010 Pure white, gloss
On-screen colours are only a guide: the final choice is made from the manufacturer’s colour chart.
How the installation works
From your first message to the handover of the keys, you know at every step what will happen and what you will pay.
- You show us your doorA photo of both sides on WhatsApp is often enough for a first price; we often reply within 2 hours.
- We take the measurements at your homeWidth, height, opening direction, condition of the frame and the floor: nothing is ordered before this visit.
- You receive a firm quoteIt states the model, the finish, the options and the manufacturing lead time. The quote is free.
- The door is made to your measurementsAs a rule, allow three to four weeks for a Picard door; the exact lead time is shown on the quote.
- Installation takes one dayRemoval of the old door, installation and fixing of the door set, adjustments: by that evening, the door locks.
- We hand over the keys in a sealed packwith the card of ownership and the invoice, to keep for your insurer.
Building rules
On the landing side, a door often has to keep the look of the other doors in the building. The Bloc parisien reproduces mouldings, in the colour of your choice; for a Picard, Tordjman or Fichet door, we help you choose a compatible panel and provide the technical data sheet to show the building manager.
Insurance
Many home insurance policies require an A2P-certified door or lock, sometimes at BP2 or BP3 level. Check yours before choosing, and keep the invoice and the keys’ card of ownership.
After a break-in
If your door has been forced, we can secure it 24/7, then prepare the quote for the new door. The itemised invoice will support your insurance claim.
Where we install
In all 20 arrondissements of Paris and in the Hauts-de-Seine. We have no shop: we come to you, for the measuring as well as the installation.
Door reinforcement, Bloc parisien or security door: which to choose?
All three are A2P-certified. What sets them apart: what you keep of your door, its look on the landing side, insulation and budget.
| Door reinforcement | Bloc parisien | Security door | |
|---|---|---|---|
| Your current door | Kept and encased in steel | Replaced by a new door set | Replaced by a new door set |
| Landing side | Your door, in a RAL colour or woodgrain | Made-to-measure wooden face: mouldings, colour of your choice | Manufacturer’s panel, to be approved if the building rules require it |
| Certification | A2P BP1 or BP3 | A2P BP1 or BP3 | A2P BP1, BP2 or BP3 |
| Lock | Surface-mounted multipoint, A2P* to A2P*** | Picard, A2P* or A2P*** | Built-in multipoint, A2P* to A2P*** |
| Sound insulation | Improved: seal, threshold and rock wool | 30 to 35 dB | Up to 47 dB (Picard Diamant 30) |
Doors we have already installed in Paris
A few recent installations. Each photo leads to the page for its arrondissement, with our advice for the buildings in the area.
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Paris 1Arched double-leaf door, lacquered white. -
Paris 3Bloc parisien: light grey mouldings, brass knob. -
Paris 9Picard Diamant 30 in plum, handle on a chrome plate. -
Paris 11Security front door, seen from the hallway. -
Paris 17Mahogany finish, multipoint lock. -
Paris 2Security door installed in office premises.
Security door installation in all 20 arrondissements
We install security doors throughout Paris and in the Hauts-de-Seine. Choose your arrondissement: each page shows our installations and the particular features of the buildings in the area.
In the press
- CNews Burglaries in Paris: why a certified security door is essential (new tab) September 2024
- Pause Maison, Ouest-France Door reinforcement in Paris: the fatal mistake many owners make with their security (new tab) March 2026
- La Voix du Nord How do you recognise a competent locksmith in Paris? (new tab) May 2025
- L’Union How do you find a reliable, honest locksmith in Paris? (new tab) April 2025
- 20 Minutes Maison 5 tips for choosing the right locksmith (new tab)
Request your security door quote
We often reply within 2 hours. Attach a photo of your door, from the landing side and the flat side: that is often enough for a first price.
Free, no-obligation quote. Measurements are taken at your home before any order.
Frequently asked questions about security door installation
Another question? Call us or send a photo of your door on WhatsApp.
How much does security door installation cost in Paris?
At La Clé du 16, a certified security door starts at €3,250 incl. VAT with the Bloc parisien simple BP1; the price of each door is shown on its product page. The measuring visit and the quote are free.
How long does installation take?
One day, as a rule: we remove the old door, install and secure the door set, then adjust the lock. By that evening, the door locks.
How long does it take to get my door?
The door is made to your measurements, after our visit. As a rule, allow three to four weeks for a Picard door; the exact lead time depends on the model and the finish, and it is shown on the quote.
How does the measuring visit work?
We come to your home to measure the width and height of the opening and to check the opening direction and the condition of the frame and the floor. It is also the moment to choose the landing-side finish. The visit and the quote are free, and nothing is ordered beforehand.
Do I need the building’s approval?
The building rules often govern the appearance of front doors: check them before ordering. On the landing side, the Bloc parisien keeps the look of period doors; for the other models, we help you choose a compatible panel and provide the technical data sheet for the building manager.
Should I replace my door, or can it be reinforced?
If your wooden door is in good condition and you want to keep its look, door reinforcement strengthens it without replacing it. If it is damaged, too thin or poorly insulated, a new door is the better option: the Bloc parisien is the most affordable certified solution, and the Picard and Fichet doors offer the best insulation.
Do you install double-leaf or extra-tall doors?
Yes. Double doors in Haussmann-era buildings are common in Paris: we install the Bloc parisien double vantaux, A2P BP1 or BP3 certified, and the Picard Diamant double vantaux, A2P BP1 certified; we can also reinforce an existing double door. A very tall or arched door is priced on quotation.
My door has been forced: what should I do?
Call us on 07 67 96 22 46: for call-outs, we come out 24/7 and make the door secure. We then prepare the quote for the new door; the itemised invoice will support your insurance claim.
How do I get a quote?
Send a photo of both sides of the door on WhatsApp, call 07 67 96 22 46 or fill in the form on this page: we often reply within 2 hours. The quote is free.



