Professional Services
We collaborate with experienced subcontractors in the photovoltaic sector who carry out projects for both business and private customers. These include industrial and commercial rooftops (e.g., warehouses), large logistics buildings, smaller residential rooftops – both single-family and multi-family houses – as well as ground-mounted photovoltaic installations.
Scope of Services:
- Installation on both the DC and AC sides
- Assembly of support structures on rooftops and open spaces
- Mounting and electrical connection of modules to the support structure
- DC cabling and routing
- Installation and assembly of inverters
- String measurements according to IEC standards
- Connection and laying of AC cables
- Dismantling of old photovoltaic installations from rooftops and replacing them with new modules
- Cleaning of photovoltaic modules using professional Kärcher equipment – including special iSolar800 brushes and dedicated solar panel cleaning agents
We invite you to collaborate with us!
Our experienced specialists are ready to take on even the most demanding tasks. Contact us by phone, via email at info@bau-auftraege.de, or fill out the contact form, and we will take care of your order/project immediately.
Reference projects of our subcontractors.
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