Photovoltaics in
Wohlen AG

6 companies in Photovoltaics based in Wohlen AG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Wohlen AG

IBW Installationen AG Logo

IBW Installationen AG

Since 1977 · 21–50 empl.4.6(10)

IBW Installationen AG provides electrical installation services, including work on photovoltaic systems, smart-home technology and electric-vehicle charging. Its services also include lighting and alarm systems.

PhotovoltaicsPV systemsE-mobilitySmart home
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #1
Frid. Schuler AG Logo

Frid. Schuler AG

Since 1984 · 1–10 empl.5.0(8)

The core activity of Frid. Schuler AG is the provision of services in the field of sanitary and heating installations, including repairs, renovations and new installations of heating and sanitary systems.

PhotovoltaicsPlumbing installationsHeating installations
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #2
Ludwig Haustechnik AG Logo

Ludwig Haustechnik AG

Since 2014 · 1–10 empl.4.5(11)

Ludwig Haustechnik AG plans and installs plumbing and heating systems and provides their maintenance and repair. Its services also include bathroom renovations, wellness installations, and advice on and installation of solar systems.

PhotovoltaicsPlumbing installationsHeating system installation and service
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Rohner Haustechnik GmbH Logo

Rohner Haustechnik GmbH

Since 2010 · 1–10 empl.

The core activity of Rohner Haustechnik GmbH is the installation, maintenance and repair of building technology systems, in particular: sanitary facilities, heating systems, solar systems, ventilation systems and heat pumps. The company offers these services to private and business customers in the canton of Aargau, especially in Wohlen and the surrounding municipalities.

PlumberSanitary installationsHeating refurbishments and heating installationsVentilation installations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
WELDEX GmbH Logo

WELDEX GmbH

Since 2020 · 1–10 empl.

WELDEX GmbH plans and installs photovoltaic systems for residential and business customers. It also provides maintenance, solar and heat-pump solutions, and electric-vehicle charging stations.

PhotovoltaicsSolar systems for private householdsSolar systems for businessesEV charging stations
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #5
ST

Solana Tech AG

Since 2023 · 1–10 empl.

Photovoltaics
No score yet

Photovoltaics in Wohlen AG

6PhotovoltaicsCommercial register (Zefix) · as of November 7, 2026
2014Median year of registrationCommercial register (Zefix) · as of November 7, 2026
312in the Canton of AargauCommercial register (Zefix) · as of November 7, 2026
4,040in SwitzerlandCommercial register (Zefix) · as of November 7, 2026
Locations

Photovoltaics in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 7, 2026