Services
Tailor-made PV systems
We plan and install photovoltaic (PV) systems tailored to your needs. From the first consultation to commissioning, we support you with clear advice, precise planning and reliable execution.
Why a PV system can pay off
A PV system helps you generate your own electricity and reduce long-term dependence on rising energy prices.
In Germany, the Renewable Energy Sources Act (EEG) also provides a framework for remuneration for electricity fed into the grid (subject to the applicable conditions and tariffs).
Investing in a photovoltaic system is therefore one of the safest investments available. In addition, there are many interesting aspects that speak in favour of investing in a photovoltaic or solar system:
- Build long-term assets (e.g., for retirement planning or education).
- Increase independence from your energy provider by using self-generated electricity.
- Potential tax advantages (e.g., depreciation / investment-related rules) depending on your situation.
- Attractive funding and financing options may be available.
How it works
JT Solarbau GmbH guides you through the entire process: initial non-binding consultation, yield assessment, professional system design, turnkey installation and support with paperwork and registrations.
Even after commissioning, we’re here for monitoring and inspections. Get in touch — we’ll be happy to advise you.

Site and roof assessment

Planning and system design

Contract and project setup

Permits / grid connection process

Installation and commissioning

Renovated roof
Well advised. Precisely planned. Cleanly built.
With JT Solarbau, you get everything from a single source:
Personal advice, precise planning and clean execution – fast, transparent and reliable.
Consulting
In a free initial consultation, we clarify your questions: Is your roof suitable? What output can you expect? What is economically sensible for your situation?
Planning
Designing a PV system is complex. With an experienced partner at your side, you’ll receive clear guidance throughout the planning phase.
Installation
From on-site measurements to commissioning: we implement your PV system with expertise, efficiency and reliability.
We will be happy to advise you!
Whether you’d like a non-binding consultation or have questions about your project — we’re happy to help.