Should you reinforce your door? An honest guide

Reinforcement, armoured door blocks, multipoint locks, A2P certification… As soon as you talk about securing your entrance, the vocabulary gets complicated and the quotes soar. Before spending, let's ask the real questions — without selling you what you don't need.

First: what are we protecting against?

Most residential burglaries aren't the work of specialists. They're fast, opportunistic break-ins: whatever gives way in a few seconds gets forced. The goal of good protection isn't to be impregnable, but to hold out long enough to discourage.

In other words: buying time means winning.

The three levels, from simplest to most complete

1. Reinforce the lock

Often the best security-to-price ratio. Moving from a simple lock to a multipoint lock (3 or 5 locking points) spreads the resistance across the whole height of the door. Combined with a drill- and pick-resistant cylinder, it already eliminates the majority of quick break-ins.

2. Armour the existing door

Reinforcement clads your current door with a steel sheet and strengthens the weak points (hinges, strike plate, frame). You keep the door and make it far more resistant. A good compromise when the door is sound but security is insufficient.

3. Install an armoured door block

Here you replace the whole thing: door and frame, designed from the factory to resist. It's the highest level… and the most expensive. Relevant on the ground floor, in high-risk areas, or for genuine peace of mind.

Understanding A2P certification

The A2P standard measures how long a lock or door resists a break-in during independent testing:

• A2P★ (one star): about 5 minutes of resistance
• A2P★★ (two stars): about 10 minutes
• A2P★★★ (three stars): about 15 minutes

More stars means more time gained — but also more expensive. Good to know: many insurers require an A2P-certified lock to cover theft. Check your policy before choosing.

So, reinforce or not?

A few honest pointers:

• Upper-floor flat, decent door: start with an A2P multipoint lock. Often enough.
• Ground floor, first floor or fragile door: reinforcement is fully justified.
• Sensitive property, past burglary, insurance requirement: the armoured door block makes full sense.

And don't forget the free habits: a door actually locked with a double turn (not just slammed), closed windows, no key under the doormat.

The right level of security is the one that matches your real situation — not the highest quote someone managed to get you to sign.

The simplest thing is to talk it through. We look at your door, assess the real need, and tell you honestly if light reinforcement is enough. Sometimes the best recommendation is not to change everything.