Exclusive dealer networks 

ISOFRANCE Fenêtres et Energies  was founded in 1981 and has not stopped expanding over the years. The company ISOFRANCE Fenêtres et Energies, originally a manufacturer and distributor of joinery, joined the ATRYA group in 1996 in order to take advantage of a concentration of resources in order to develop and perpetuate its activity.  

Thanks to a dynamic development and the continuous progress of the brand, the company launched a network of dealerships in 2005 and has 28 active points of sale today.

The brand is evolving more and more thanks to the motivation of the entrepreneurs and the tools provided by the mother company ISOFRANCE Fenêtres et Energies. Independently of the points of sale which guarantee you a high quality of service through available contacts close to you, the dealers are regularly present at trade fairs and shows such as the Salon de l'Habitat to meet you.

Faced with this growing demand, the brand ISOFRANCE Fenêtres & Energies designed an exclusive range of windows. The French manufacturing is a real guarantee of quality for ISOFRANCE Fenêtres & Energies windows. Indeed, the brand offers a 100% French manufacturing and innovative products answering an increasing demand

Since it became a major actor in the window market in France, ISOFRANCE Fenêtres et Energies launched in 2014 a lifetime warranty on its PVC joineries and a warranty extension on its aluminium windows and shutters. Being the first one to offer this, in France, this shows the proof of a big commitment of the brand on the quality of its products. The customers are dealers and can benefit from these extensions by logging on the website. 

A company in constant growth 

2016 The company integrated an energy area into its activity and the corporate name became ISOFRANCE Fenêtres & Energies. Thus, the company shows its interest in the comfort of its customers' homes and meets their needs thanks to its knowledge: a new logo but also a new graphic identity for the brand have been created due to this change.

 2020In May, the ISOFRANCE Fenêtres & Energies brand becomes part of the AT Partner group.

Today, the company offers high-end joinery, a unique know-how but also renewable energy solutions: pellet stoves, heat pumps, inertia radiators, thermodynamic water tanks and solar protection. 

The brand guarantees high quality joinery made in France for your home with reliable and environmentally friendly heating solutions.  
The company also decided to launch a new website, that is more ergonomic and more fun. The site provides a lot of information and is filled with tips and tricks, but also answers many questions and advises the choice of customers.