Finding an anchor point in a flat on the plateau
The blocks of flats put up during the town’s main development decades rest on concrete shear walls: façades and cross walls carry the structure, while the internal partitions are often lightweight. That settles the choice straight away. Recessing a safe means cutting into the wall, which a load-bearing element does not allow; so the answer is a free-standing safe, bolted into the slab or against a cross wall. Drilling into a structural element requires the agreement of the landlord or the syndic, and a prior check for ducts and pipework.
Where you put it deserves as much attention as how it is fixed. Cellars in communal basements, regularly targeted in these estates, combine every drawback: damp, no supervision, access shared by dozens of people. Communal storage areas and landings should be ruled out for the same reasons. Inside the home, choose a discreet spot you will not have to show anyone, and bear visitors in mind: repairs, meter readings and maintenance work bring more people into your home than you might imagine.
Houses on the slope and premises in the lower town
In hillside houses, the temptation is to use the cellar or the garage dug into the ground: discreet, out of the way, outside the living space. Damp is the real issue there — papers, deeds and digital media cope badly with it, even inside a safe. A load-bearing wall on the living floor is generally a better compromise. Think about the journey too: a heavy safe has to get up the outside steps, along a narrow corridor, sometimes through a street gate before it reaches its final position.
For shops on Cenon’s main roads and for business premises down in the lower town, near the railway land, the logic is different: the safe stays out of sight of customers, in a room with controlled access, and its location is known only to the people who need to know it. France Serrure works throughout the Gironde; the on-site survey establishes the supporting structure, the fixing method and the route in, and the quote itemises everything before work starts.
How does this service work?
Techniques, typical situations, standards and things to watch out for: it is all on our safes page. This page focuses on what the service involves in Cenon.