About us
From 1931 to 2005, 3 generations succeeded one another to develop the company with the beginning of the aluminium activity in 1970. In 1998, GOYER industrialized and launched its very first Panel Block Facade on the market.
Since 2005, backed by EIFFAGE group, we have perpetuated the Goyer know how and mindset allowing the company to keep its DNA and work in confidence with all construction’s actors. In 2011, Goyer get a subsidiary company in Poland: the DEFOR company (In 2020, DEFOR celebrated its 30th anniversary operating on the polish market). In 2020, the land bordering the factory was purchased, bringing the company surface to more than 100,000 m2 and making it possible to consider extensions.
In 2025, the group Goyer it’s:
1000
employees
95
years of expertise
200
millions of euros in revenue projected for 2025
16
poles in Europe
French specialist of bloc-panels and framed facades, based on our own Goyer systems (GC3A and GMRBP) or on specific creations to satisfy architectural wants, with a complete support from conception to installation and through production in our factories.
An industrial process that demonstrated its worth through decades, ensuring quality (we maximize ready-to-install conceptions in our factories), control of deadlines (optimized installation of pre-finished elements in our factory) and safety (reduced risks on building sites).
10
design offices
7
factories across Europe
4000
projects completed over the past 95 years
3
complementary professions
Our installations:
• 6 production sites: Moult (14), Fougères (41), Orléans (45), Lessay (50), Fresnay-sur-Sarthe (72) and Poznań (Poland)
• 11 branches: Fougères-sur-Bièvre, Tours, Orléans, Vélizy-Villacoublay, Villejuif, Lyon, Lille, Agen, Luxembourg, Geneva (Switzerland) and London (United Kingdom), Śrem (Poland)
• 10 design offices in France and Poland
GOYER’s certifications :
QUALIBAT License n° E-E30039, fabrication and installation of:
- 3522 External aluminum frames
- 3532 External steel frames
- 3723 Metallic curtain walls
CSTB (Scientific and Technical Centre for Building):
- Pass VEC
Label FaçadeAlu
Quality approach for exterior joinery and aluminum curtain wall companies, manufactured and installed.
APAVE ISO 45001 certification n°169561/r3
Occupational health and safety management system certification
APAVE ISO 14001 certification n° 725267/r1
Environmental management system certification
SNFA member
Goyer is a member of SNFA, a professional organization representing designers, manufacturers and installers specializing in exterior joinery made from aluminum profiles and removable and mobile partitions.