Armored door or door reinforcement: which solution to choose in Paris?

When it comes to enhancing the security of an apartment or house in Paris, two solutions are available to you: door reinforcement or the installation of a full armored door. In both cases, you are already on the right path to effectively protect your home against intrusions. But what are the differences, advantages, and disadvantages of each option?

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What is door reinforcement?

The door reinforcement consists of keeping the wooden part of your current door to comply with condominium rules. The operation generally includes:

• The installation of a new steel frame.

• Welded angle irons to reinforce the whole.

• The integration of your wooden door into a steel casing.

• The addition of a multipoint lock (5 to 9 points).

Result: your door gains solidity and resistance against break-ins.

Advantages of door reinforcement

• Respect for the condominium: useful in buildings where the exterior appearance must be preserved.

• More affordable cost than a full armored door.

• Enhanced security: possible certifications (BP1, BP2, BP3) with A2P locks (1, 2, or 3 stars).

Disadvantages of door reinforcement

• Limited sound and thermal insulation: the original wooden door is not efficient, and the added steel only slightly improves this aspect.

• Reduced aesthetics: limited choice (raw steel, paint).

• Visible surface-mounted lock, less discreet than an embedded lock.

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What is an armored door?

The installation of an armored door involves completely replacing your old door with a new steel door unit with its integrated lock.

Advantages of the armored door

• Optimal sound and thermal insulation: some doors like the models Diamant 10, Diamant 20 and Diamant 30 from Picard offer acoustic insulation ranging from 41 dB to 47 dB.

• Fire protection: an option that classic reinforcement does not offer.

• Customized aesthetics: choice of wood panels, recreated moldings, custom paint finish.

• Certified A2P embedded lock, invisible and more elegant.

Disadvantages of the armored door

• Higher price: you must plan for dismantling and removal of the old door, as well as finishing (wood, moldings, paint).

• Heavier worksite: installation takes more time than reinforcement.

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Comparison: armored door or door reinforcement?

• Limited budget → door reinforcement is a good compromise.

• Co-ownership requirements → reinforcement allows maintaining the exterior appearance.

• Comfort and insulation → the armored door remains unbeatable.

• High-end aesthetics → the armored door offers an almost unlimited choice of finishes.

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Conclusion

Whether you choose a door reinforcement or a complete armored door, you significantly improve the security of your home in Paris. Reinforcement is ideal for complying with co-ownership constraints at a lower cost, while the armored door is a more complete and durable solution, offering comfort, insulation, and design.

👉 To get a free quote and personalized advice, contact an expert locksmith in armored door installation in Paris.