pvc window France

... installation for PVC joinery. We work in both new construction and renovation. Our operational area covers the entire Landes region, but we also operate on the Basque coast, in Gers, and southern Gironde. ALSTOR has its own aluminum joinery manufacturing workshop, which ensures significant responsiveness and flexibility to meet all your requests. With innovation at the heart of our concerns, we regularly equip our workshop with new tools capable of addressing increasingly complex design and technical challenges.

CASTES INDUSTRIE is an industrial-scale company established in 1960, specializing in the production of wood, PVC, and aluminum joinery for construction: primarily windows, French doors, and sliding doors. The company is located on a 9-hectare site in Villefranche-de-Rouergue (Aveyron). It currently has 3 production units covering a total area of 26,000 m².

The company Alu Iso Réole, founded in 1986 by a team of professionals specializing in the custom manufacturing and installation of verandas, windows, shutters (both rolling and hinged), and joinery (PVC and aluminum), offers you its expertise, already approved by over 10,000 clients across the South-West, from the Bordeaux metropolitan area to Agen, including the Charente departments, the Landes...

For over 20 years, we have specialized in the manufacturing, installation, and maintenance of aluminum joinery. We benefit from spacious facilities, essential for our productivity and growth. This allows us to better meet the demands of a clientele that expects high quality in service delivery and speed of execution.