Photovoltaics in
Grenchen

Plattenstrom GmbH

Since 2023 · 11–20 empl.·5.0(26)

Plattenstrom GmbH designs, supplies and installs photovoltaic systems, including rooftop and in‑roof installations, balcony PV kits and custom solar solutions. The company sells modules, storage systems and mounting components and provides planning, permitting support, roof covering and installation services.

Kunz-Solartech GmbH, Zweigniederlassung Grenchen

Since 2021 · 51–100 empl.·5.0(20)

Kunz-Solartech GmbH, Zweigniederlassung Grenchen plans and installs photovoltaic and solar systems. Its services also include energy storage solutions, maintenance and support for PV systems.

DoubleA Solutions GmbH

Since 2025 · 1–10 empl.·5.0(4)

DoubleA Solutions GmbH plans, installs and maintains photovoltaic systems for single-family homes, apartment buildings and commercial properties. Its services include site assessment, system design, subsidy advice, grid connection, battery storage, monitoring and maintenance.

Electrohut GmbH

Since 2023 · 1–10 empl.

Electrohut GmbH provides electrical installation and photovoltaic services, from planning to installation, as well as work on low-voltage, communications and security systems. The company also carries out shopfitting, interior fit-outs and dismantling, and supplies qualified teams to electrical contractors for projects.

E Swiss Energy GmbH

Since 2021 · 1–10 empl.