Energie21 GmbH
Your partner for energy solutions
and decarbonisation
Your sustainability journey starts here.
Our offers in the area Decarbonisation
Decarbonisation planning that puts you on the path to net zero and makes you a sustainability leader.
Decarbonisation plan
Paths to net-zero emissions
Target agreement
Cost savings for large consumers
Emissions trading system
Tax exemption for those obliged to participate
Impulse counselling "renewable heating"
Fossil-free heating
Our Offers in the field of photovoltaics
We support you competently and in partnership in the planning and realisation of optimal solar systems.
Planning and design
The PV system optimal lay out
Offer analysis and comparison
Find the best offer
Implementation support
Ensuring quality
Yield optimisation
Maximise the benefits
Drone-based photovoltaic planning
Watch our video to find out how we carry out PV planning using drone surveying.
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