Paul Wagner & Fils
Paul Wagner et Fils S.A.
Luxembourg, Luxembourg
About
Founded in 1984, Paul Wagner & Fils is a subsidiary headquartered in Luxembourg, Luxembourg with approximately 201-500 employees specializing in Solar.
Paul Wagner & Fils is a Luxembourg-based building technology group founded in 1984, with roots in Électricité Wagner S.A. (1929). It offers electrical installation, HVAC and refrigeration, security, building automation, facility management and maintenance services, and has a dedicated renewable energy department delivering photovoltaic and agri-photovoltaic installations. The company operates in Luxembourg, France and Germany and became part of the TESEOS group in 2022.
Headquarters
Founded
Employees
Company type
Focus areas
Products & services
Business models
Value chain
Service areas (1)
Electrical and building technology services
Electrical installation, HVAC, refrigeration and climate technology, security systems, building automation, facility management and maintenance, plus renewable energy (photovoltaics) with a dedicated department.
Locations
Headquarters
Rue Robert Stumper 9, L-2557, Luxembourg, Luxembourg
Operating locations (5)
- Z.I. Giaellewee 7, Fischbach, Luxembourg
- Allée du Château de Gassion 23, Thionville, France
- Diedenhofener Straße 24a, Trier, Germany
- Kellershaustrasse 50, Aachen, Germany
- Op Huefdreisch 2, Wecker, Luxembourg
Service regions
Projects
6Solar Hope – Kinderkrankenhaus Nr. 1, Kiew
Installation of 223 solar modules (500–540 Wp each) at Children's Hospital No. 1 in Kyiv, delivered as humanitarian aid via LUkraine ASBL.
PV-Anlage Contern SA
Photovoltaic installation on the Contern S.A. site supplying the concrete production with renewable electricity, inaugurated 13 November 2025 and expected to generate up to 2.25 GWh per year.
PV-Anlage Globus Baumarkt Junglinster
Rooftop photovoltaic installation on the Globus Baumarkt buildings in Junglinster.
PV-Anlage CIPA Gréngewald
Large-scale rooftop photovoltaic installation on the CIPA Gréngewald buildings, commissioned for the Niederanven municipality's energy programme; scope included planning, supply and installation.
Agri-PV-Anlage Op Ritzelt Parc Hosingen
Agri-photovoltaic installation on farmland between Hoscheid and Hoscheid-Dickt, sited alongside an existing wind turbine.
PV-Anlage Carport Forum pour l'Emploi Hosingen
Photovoltaic carport installation at the Forum pour l'Emploi in Hosingen.
Credentials & affiliations
Partnerships
LUkraine ASBL
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