Solar & Photovoltaics in
St. Margrethen SG

Elementkraft GmbH

Since 2015 · 1–10 empl.·4.8(22)

The core activity of Elementkraft GmbH encompasses the planning, installation, and assembly of: Wood construction projects (e.g. terraces, facades, canopies) Electrical installations and electrical assemblies Solar systems (PV systems) for businesses and private households The company offers customized solutions for the installation of solar modules, electrical installations, and wood construction projects, with the goal of enabling sustainable and efficient energy supply.

Delta Solar GmbH

Since 2000 · 1–10 empl.

The core activity of Delta Solar GmbH is the development and manufacture of heat technology products, in particular various types of storage tanks and boilers, such as standard boilers, high-performance boilers, layer charging storage tanks, energy-saving boilers, buffer storage tanks, combination storage tanks and electric boilers.

Dolder Wärmetechnik AG

Since 1995 · 1–10 empl.·3.6(17)

Dolder Wärmetechnik AG manufactures and develops heat pumps and heat-recovery systems and produces associated control cabinets and regulation technology. The company provides planning, delivery, installation, commissioning, maintenance and repair of heating, ventilation, air-conditioning and cooling systems, offering system solutions including brine/water, water/water, air/water, exhaust-air and wastewater heat-pump configurations for residential, commercial and industrial projects.

iconiQ Energy AG

Since 2024 · 1–10 empl.

iconiQ Energy AG provides planning, consulting, installation and maintenance of renewable energy systems, notably photovoltaic systems, battery storage, heat pumps and climate control solutions. The company delivers tailored solutions for residential, commercial and industrial clients and can integrate e-mobility charging and combined multi-energy systems.

PJHSolar.Solutions Patricio Javier Helbok

Since 2023 · 1–10 empl.

The company's core activity consists of planning, implementing and maintaining photovoltaic systems for businesses (B2B) and private customers (B2C). This includes in particular: installation and inspection of photovoltaic systems, external project management and construction management, measurement and preliminary inspections, permit and planning procedures, commissioning and maintenance of systems. The company thus offers comprehensive services in the field of renewable energies, especially photovoltaics.

Solar 365 AG

Since 2024 · 1–10 empl.