Our selection of security doors in Paris to protect your home
A2P-certified security doors, installed throughout Paris and in the Hauts-de-Seine: Bloc parisien, Picard Diamant, Fichet Spheris and Foxeo. Measurements taken at your home, free quote.
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- Installation guaranteed for 5 years
- Picard doors guaranteed for 10 years

Which security door should you choose?
Answer these few questions: we will suggest the doors that suit your building and your budget.
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.
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17 products
Compare our security doors
The figures published by each manufacturer, model by model. The price of each door is on its product page.
| Door | Certification | Lock | Thickness | Sound insulation | Thermal insulation | Fire rating |
|---|---|---|---|---|---|---|
| Bloc parisien simple BP1Picard lock | A2P BP1 | Picard, A2P* | – | 30 to 35 dB | – | – |
| Bloc parisien simple BP3Picard lock | A2P BP3 | Picard, A2P*** | – | 30 to 35 dB | – | – |
| Bloc parisien double vantaux BP1Picard lock | A2P BP1 | Picard, A2P* | – | – | – | – |
| Bloc parisien double vantaux BP3Picard lock | A2P BP3 | Picard, A2P*** | – | – | – | – |
| Picard Diamant 10Picard Serrures | A2P BP1 | 5 points, A2P* | 82 mm | 40 dB 42 dB in the fire-rated version | 1.3 W/m².K | EI2 30 as an option |
| Picard Diamant EI30Picard Serrures | A2P BP1 | 5 points | 72 mm | 40 dB | 2.4 to 2.7 W/m².K | EI2 30 (EI2 45 with a tubular frame) |
| Picard Diamant 20Picard Serrures | A2P BP2 | 7 or 9 points, A2P*** | 82 mm | 42 dB 44 dB in the fire-rated version | 1.2 W/m².K | EI2 30 as an option |
| Picard Diamant 30Picard Serrures | A2P BP3 | 9 points (+2 optional), A2P*** | 92 mm | 47 dB | – | EI1 30 as an option |
| Picard Diamant double vantauxPicard Serrures | A2P BP1 | 6 or 7 points, A2P* | 72 mm | – | – | – |
| Tordjman RmeticTordjman Métal | A2P BP1 or BP3 | 3, 5 or 7 points, A2P* or A2P*** | – | – | – | – |
| Fichet Spheris SFichet | A2P BP1 | 5, 7 or 9 points | 80 mm | 44 dB | 1.4 W/m².K | EI2 30 depending on the frame |
| Fichet Foxeo SFichet | A2P BP1 | 5, 7 or 9 points | 80 mm | 44 dB | 1.4 W/m².K | EI2 30 depending on the frame |
| Fichet Spheris HiSFichet | A2P BP2 | 7 or 9 points, A2P*** | 80 mm | 45 dB | 1.4 W/m².K | EI2 30 depending on the frame |
| Fichet Spheris XPFichet | A2P BP3 | 7 or 9 points, A2P*** | 80 mm | 45 dB | 1.4 W/m².K | EI2 30 depending on the frame |
Sound and thermal insulation: values stated by the manufacturers, based on their own tests. “–”: value not published. Bloc parisien: figures from La Clé du 16.
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.
BP1, BP2 or BP3: which certification level should you choose?
A2P certification, issued by the CNPP, measures how long a door withstands an attempted break-in. The higher the level, the heavier and more expensive the door.
| BP1 | BP2 | BP3 | |
|---|---|---|---|
| Resistance to break-ins | 5 minutes | 10 minutes | 15 minutes |
| Lock | A2P* certified | A2P*** certified | A2P*** certified |
| Recommended for | A flat above the ground floor, the most common case | A more exposed home: ground floor, top floor | The highest level, or when the insurer requires it |
| Our models | Bloc parisien BP1, single or double-leaf, Picard Diamant 10, EI30 and double vantaux, Fichet Spheris S and Foxeo S | Picard Diamant 20, Fichet Spheris HiS | Bloc parisien BP3, single or double-leaf, Picard Diamant 30, Fichet Spheris XP |
A door reinforcement can also be BP1 or BP3 certified: it keeps your existing door.
What goes into a certified security door
A security door is not just a steel door: it is a laboratory-tested assembly, from the frame to the lock.
It is the whole assembly that is A2P-certified: the frame, the leaf and the lock have been tested together. A door described as a “security door” but without certification does not offer this guarantee, and your insurer may not recognise it.
The parts of a certified door
- A steel frame fixed into the wall: it takes the brunt of crowbar attacks.
- A sheet-steel leaf, stiffened with omega profiles, 72 to 92 mm thick depending on the model.
- Insulation, rock wool and plasterboard, against noise and cold; fire-rated as an option on some models.
- Hinges and anti-lift pins, so that the door cannot be lifted off its hinges.
- An A2P-certified multipoint lock, with 3 to 9 locking points depending on the model.
- Perimeter seals, against draughts and noise from the landing.
Security door installation in Paris
We take the measurements at your home, the door is made to your measurements, then we install it in one day.
We work in all 20 arrondissements of Paris and in the Hauts-de-Seine. We do not have a shop: we come to you, both for measuring and for the installation.
From the visit to the handover of the keys
- A free visit to your home, to measure the opening and check the frame and the floor.
- A firm quote, stating the door, the finish and the manufacturing lead time.
- A one-day installation, old door removed, new door installed and adjusted.
- The keys and the card of ownership, handed over with the invoice, to keep for your insurer.
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 doors
Torn between two models? Send us a photo of your door: we will advise you free of charge.
How much does a security door 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 model is shown on its product page; it then depends on the dimensions, the finish and the options. The measuring visit and the quote are free.
Which security door brands do you install?
Mainly Picard Serrures, the brand we install most often: the Diamant 10, 20, 30 and EI30, and the Diamant double vantaux. We also install Tordjman Métal (Rmetic) and Fichet (Spheris, Foxeo) doors, as well as our Bloc parisien, fitted with a Picard lock.
Which security door gives the best sound insulation?
According to the manufacturers, the Picard Diamant 30 achieves 47 dB; the Fichet Spheris HiS and XP, 45 dB; the Diamant 20, 42 dB; and the Diamant 10 and Diamant EI30, 40 dB. The Bloc parisien is between 30 and 35 dB. If noise from the landing bothers you, choose “The best possible” in the door advisor.
Security door or door reinforcement: which to choose?
Door reinforcement strengthens your existing door: it is the most affordable solution if the door is in good condition. A security door replaces it with a new door set that insulates better. In between, the Bloc parisien is a new door with a period look.
Are there fire-rated security doors?
Yes. The Picard Diamant EI30 is fire-rated EI2 30 (EI2 45 with a tubular frame), in addition to its A2P BP1 certification. The Diamant 10 and 20 are available with an optional EI2 30 fire rating, the Diamant 30 with an optional EI1 30 rating, and Fichet doors are rated EI2 30 with certain frames. Some buildings require a fire-rated front door: check with the building manager.
Do you offer double-leaf security doors?
Yes, for the wide entrances of Haussmann-era buildings: the Bloc parisien double vantaux, A2P BP1 or BP3 certified, with a made-to-measure wooden face, and the Picard Diamant double vantaux, A2P BP1 certified. If your double door is in good condition, we can also reinforce it without replacing it.
And for a cellar?
We install L’ÉCO by Valente Securystar: a made-to-measure steel cellar door set with a three-point A2P* lock (top and bottom), A2P BP1 certified with the optional BP1 pack. Ventilation can be added for a wine cellar.
What is the warranty on a security door?
Picard Serrures guarantees its security doors for ten years, subject to its terms. For Fichet and Tordjman Métal, the manufacturer’s warranty depends on the model and on their terms: we will tell you which one applies to your door. Installation by La Clé du 16 is guaranteed for five years. Keep the invoice and the keys’ card of ownership.
How does installation work?
We take the measurements at your home, then the door is made to your measurements: usually three to four weeks for a Picard door. Installation takes one day, and by that same evening the door locks. Full details on our security door installation in Paris page.




















