Solar-Werkstatt AG

Solar-Werkstatt AG is your regional partner for solar systems, photovoltaic installations, battery storage, backup power solutions and electromobility. Since 2008, we have been planning, installing and maintaining high-quality solar systems for private households, businesses, agricultural operations and municipalities throughout the regions of Zurich, Zug, Aargau, Lucerne and Schwyz. As a Swissolar-certified solar specialist with many years of experience, we stand for professional workmanship, reliable support and sustainable energy solutions.

Solar Systems & Photovoltaics
We design and install complete photovoltaic systems on pitched roofs, flat roofs, facades, balconies, carports and special structures. From the initial consultation, planning, simulation, permit support and subsidy clarification to installation and commissioning, we provide everything from a single source. We use high-quality solar modules and mounting systems from reputable manufacturers and ensure a durable, clean and safe installation. Every system is individually engineered to achieve optimal yield and maximum self-consumption.

Battery Storage & Energy Management
We specialise in modern battery storage solutions such as SolarEdge, Fronius, BYD, Sonnen and other advanced systems. Our solutions increase self-consumption, reduce electricity costs, improve supply reliability and enable intelligent energy management functions such as boiler control or load optimisation. For existing systems, we offer retrofitting, expansions and performance optimisation.

Backup Power & Emergency Power Systems
For residential and commercial properties, we design and install reliable backup power systems – from simple backup setups to full emergency power solutions and off-grid systems. We combine photovoltaic systems, battery storage and the appropriate switching technology to ensure continued operation during a grid outage. Mobile backup generators can also be integrated.

Charging Stations & E-Mobility
We install wallboxes and charging stations for electric vehicles – from simple home charging solutions to intelligent load management systems and infrastructure for multi-family buildings or commercial sites. We support customers in selecting the ideal charging system and integrate it seamlessly into their energy setup.

Balcony Power Plants & Mini-PV Systems
For tenants, homeowners and small buildings, we offer compact balcony power plants and plug-in mini-PV systems. These systems provide an easy entry into solar energy and offer immediate reductions in electricity consumption. We provide expert advice on system selection and ensure safe installation.

Service, Maintenance & Repairs
We offer comprehensive service and maintenance for solar systems, battery storage systems and inverters – regardless of the original installer or manufacturer. Our services include fault diagnostics, monitoring, optimisation, cleaning, repairs and system restoration. We also take over existing systems installed by other companies. Faulty inverters, damaged modules, storage issues or communication failures are resolved quickly and reliably.

Monitoring & Remote Supervision
We set up monitoring systems and, upon request, provide active system supervision. This allows early detection of faults, prevention of energy losses and extension of system lifetime. We professionally integrate systems such as SolarEdge Monitoring, Fronius Solar.Web or Solar Manager.

Consulting & Project Support
We support customers with subsidy applications, Pronovo documentation, grid operator notifications, building permits and independent inspections. Every project is carefully documented – from wiring diagrams to test reports and final handover documentation.

Why Solar-Werkstatt AG?
– Active in the region since 2008
– Swissolar-certified solar professional
– Experienced and long-standing employees
– Personal, regional and customer-focused service
– High-quality planning, installation and technical expertise
– Reliable, clean and detail-oriented execution
– Everything from a single source: PV, storage, backup power, service
– Fast response times for faults and repairs

Regions Served
Zurich, Affoltern am Albis, Knonaueramt, Zug, Lucerne, Aargau, Schwyz, Schaffhausen, Zurich Oberland, Zurich Unterland and surrounding areas.

Services Overview
Solar systems, photovoltaics, battery storage, energy storage systems, backup power, emergency power, off-grid systems, balcony power plants, mini-PV systems, charging stations, wallboxes, energy management, monitoring, repairs, service, maintenance, independent inspections, PV analysis, yield monitoring, optimisation.**