Contact for private customers
Explore our comprehensive service areas and quickly find the right support for your needs. Contact us now and learn more!
Service area roof windows
- +49 7127 9296 111
Mon – Thurs: 7:00 to 18:00
Fri: 7:00 to 17:00
The number is toll-free from German landlines. Our service professionals are available Monday through Thursday from 7:00 a.m. to 6:00 p.m. and Friday from 7:00 a.m. to 5:00 p.m.
Contact by email:
info@tls-dachfenster.de
Service area PV & balcony power plants
- +49 7127 9296 587
Mon – Thurs: 8:00 a.m. to 5:00 p.m.
Fri: 8:00 to 15:00
Contact our PV expert. We advise You will receive competent and free advice on all your questions about photovoltaic solutions.
Contact by email:
info@tls-solar.de
Service area
Sanitary
- +49 7127 9296 580
Mon – Thurs: 8:00 a.m. to 6:00 p.m.
Fri and before holidays: 8:00 a.m. to 4:00 p.m.
When we approach your customers, our motto is: We are you. This means that, as your service provider, we slip into the role you assign us. We would be happy to clarify what that role is and what exactly you need from us in a non-binding discussion.On this basis, we will then develop a concept tailored to your needs and make recommendations.
Talk to us – we look forward to hearing from you!
