Use roof space, secure income
Roof leasing combines economic benefits with sustainable energy production. They provide the space We take care of project planning, construction, insurance and operation.
Predictable income
Contractually regulated lease payments over a long term.
No financial risk
We finance, install and operate the system.
Own power option
Depending on the model, you can use cheap solar power yourself.
Sustainable profile
Your building benefits from a clear sustainability signal.
What roof lease models are there?
Depending on the roof, usage and consumption, we develop the right model. The selection is flexible and can be combined.
Classic roof lease
Fixed rental payment, the electricity generated is fed into the grid. You receive predictable income.
Roof lease with own electricity
You use part of the solar power yourself and reduce your energy costs.
Combo with storage & EMS
Additional flexibility through storage and energy management – useful with suitable load profiles.
Requirements for roof lease
We check all technical and legal criteria. Roof quality, statics and network connection are crucial.
-
Roof area & statics
Sufficient size, load capacity and reasonable remaining useful life.
-
Alignment & shading
Good sun availability, as little shading as possible.
-
Netzanbindung
Technical feasibility and suitable connection nearby.
-
Access and security
Access for construction/maintenance as well as fire protection and security concept.
-
Legal clarifications
Ownership, permits and clear contract terms.
This is how the roof lease works GBS AG
Slim, transparent and tailored to your building.
1) Kurzcheck
Key data on roof, usage and electricity requirements – non-binding.
2) Technical inspection
Analysis of statics, shading, network and economic efficiency.
3) Contract & Planning
Clear conditions, duration and responsibilities are regulated.
4) Construction & Operations
Installation, monitoring, maintenance and insurance are our responsibility.
Differentiation from contracting & tenant electricity
Roof leasing is a simple leasing of space. Other models focus more on providing users with electricity.
Contracting
The operator supplies electricity to you or your users. Focus: Energy supply instead of land leasing.
Mieterstrom
Selling electricity to tenants requires complex billing and your own distribution concept.
FAQ
Short answers to frequently asked questions.
Do I have to invest or take care of the operation?
No. We finance, install, operate and insure the system - you provide the roof space.
What terms are usual?
The contracts are long-term. The specific term is agreed depending on the object and project.
Can I use solar power myself?
Yes, depending on the model and consumption profile. We check whether our own electricity makes economic sense.
What requirements does the roof have to meet?
Statics, roof condition, alignment, shading and network connection are checked.
What happens at the end of the contract?
Typical options are extension, takeover or dismantling. The contract regulates the details.
Are the income taxable?
Rental income may be taxable. Please clarify details with your tax advisor.