Wirsol Aufdach GmbH

About WIRSOL Roof Solutions

Wirsol Aufdach GmbH (WIRSOL Roof Solutions) is a photovoltaic service provider based in Waghäusel and part of the WIRCON Group. The company implements rooftop photovoltaic systems for private households, commercial and industrial businesses as well as municipalities, and complements these with electricity storage systems and charging solutions for electromobility. Its services include customised planning, consulting from planning through to commissioning, construction management, installation, maintenance and servicing as well as technical operations management. According to the company's own statements, with more than 110 employees it has built over 16,000 photovoltaic systems. Reference projects include installations for the Episcopal Seminary of Speyer, Hoffmann Logistik GmbH in Philippsburg, the pfenning Group in Mecklar and the municipality of Dettenheim. Historically, the company emerged from the Wirsol Group founded in 2003, whose German business was taken over by WIRCON GmbH in 2014.

Site

Waghäusel

Processes

Photovoltaic solutions for private households, Commercial and industrial systems (rooftop PV), Electricity storage systems, Electromobility / charging solutions, WIRSOL Roof Solutions (tailor-made roof solutions), Customised planning, Consulting from planning to commissioning, Maintenance and servicing

Certificates

ISO 9001

Founded

2003 (orig

Employees

more than 110 solar

Industries

Private households, Commerce, Industry, Municipalities, Logistics

1. 01

   Consulting and needs analysis

2. 02

   Customised planning

3. 03

   Construction management

4. 04

   Installation

5. 05

   Commissioning

6. 06

   Maintenance, servicing and technical operations management

Locations

Waghäusel

DE

Headquarters (historical)

Reference Projects

Inside the production

Quality and Service

Services include maintenance, servicing and technical operations management of existing systems; documented certificates are not available.

Company History

1. 2003

   Founded as „Die Hausrenovierer GmbH“ in Waghäusel by Markus Wirth, Hans Wirth and Stefan Riel

2. 2004

   Renamed „Wirth Solar GmbH“ after specialising in photovoltaics

3. 2007

   Renamed „Wirsol Deutschland GmbH“; opening of the Bruhrain solar test park (2,258 MWp, at the time the largest solar park in Baden-Württemberg)

4. 2010

   PV system on the Hockenheimring (848.88 kWp); expansion of the executive board and location in Beijing

5. 2011

   Revenue of EUR 317 million; completion of the Mixdorf solar park (24.1 MWp)

6. 2012

   Luckau solar park (approx. 21 MWp) connected to the grid; Wirsol RE Maldives joint venture; location in Kuala Lumpur

7. 2013

   Completion of what was then Europe's largest crystalline rooftop solar installation at Pfenning Logistics, Heddesheim (8.1 MWp); insolvency petitions filed by individual parts of the company

8. 2014

   Insolvency proceedings opened over Wirsol Solar AG; takeover of the German business by WIRCON GmbH (among others Dietmar Hopp), 80 of 300 employees retained

9. 2017

   Founding of WIRSOL Energy Australia by WIRCON GmbH

10. 2023

    Sale of WIRSOL Energy Australia to Gentari (Petronas Group)

11. heute

    Wirsol Roof Solutions as part of the WIRCON Group with over 16,000 PV systems built and more than 110 employees