
Windows and doors in Valenciennes
In Valenciennes and the surrounding area, 4J BAT ELEC supplies made-to-measure windows, entrance doors and sliding glass doors in aluminium or PVC. You describe your project, we advise you, and you receive a detailed quote.

For which project?
Renovation
Replacing windows or the entrance door, with dimensions measured on site or sent as photos.
New build
Joinery ordered in one go for the whole house, in matching finishes.
Professionals
Tradespeople and companies that need a supplier who is clear about timing and terms.
Around Valenciennes
We answer requests from Valenciennes and the neighbouring towns, including:
- Denain
- Hérin
- Wallers
- Saint-Amand-les-Eaux
- Lourches
- Bouchain
A project in Valenciennes?
Describe it to us: we will reply by phone or email.