About
Founded in 2012, Petesa is a private headquartered in Basel, Switzerland specializing in Solar.
Petesa is a solar and electrical installation company based in Basel, Switzerland. Since 2012, they plan, install, and maintain photovoltaic and electrical systems with a focus on honest consulting and realistic economic projections. They serve single-family homes, multi-family buildings, and commercial properties. Their approach emphasizes custom solutions tailored to actual energy consumption rather than standardized systems, including honest assessment of when additional components like battery storage are or aren't economically viable. Services include initial consultation, technical planning, installation by in-house teams, monitoring systems, maintenance, and ongoing support. They coordinate with grid operators and provide information on subsidies.
Headquarters
Basel, Switzerland
Founded
2012
Company Type
Private