T.Werk Mounting SystemsIntelligent and hence time efficient mounting technology

Easy to use and set up due to our advanced technology. No more time-consuming and complicated assembly phases of the solar mounting system on site.


PV Power Plants

The SILENOS PV Power Plant Mounting System is highly efficient, stable and is outstandingly easy to install


Flat Roofs

The aerodynamic TRITON Flat Roof System is an innovative non-penetrating PV mounting system for the use on all kinds flat roofs. It is installed in no time.


Pitched Roofs

The CHRONOS and ZELOS mounting systems are the ideal solution to install PV modules quickly, safely and efficiently on practically all kinds of pitched roofs.

Our services and our expertisePerfectly tailored to your needs

The different mounting systemsNew: Advice and solutions also available over the phone

Our latest projectsA broad portfolio of technologies, products and solutions

Why T.Werk?Because we want to support you – personally and competently

We´ve got the mounting solution for almost every PV system

We offer you a wide range of products to choose from. Open spaces, landfills, foil roofs, green roofs, trapezoidal sheet metal roofs, tiled roofs, seamed roofs, facades... We have a solution for everything. If something doesn't fit, we will make it fit.

We make your life a little easier and grant you time

Our mounting systems are very easy to install and require almost no training time. With our products you will become more efficient on the construction site and can use your capacities effectively. Because time is your most valuable asset.

We supply you with high-quality, safe and inexpensive mounting solutions

We supply you with high-quality systems and components at an outstanding price-performance ratio. We are always working on optimizations and productivity increases which we are happy to pass on to you.

We help and support you in your daily business

Our target isn't only offering sophisticated mounting systems, but also individually tailored services so that you can focus on your core processes. This is where we bring in our many years of experience and our professional network.

We ensure safe and long lasting stability

Safety is our top priority. Our systems are thoroughly tested. Our flat roof mounting system TRITON was tested e.g. in the wind tunnel at the well known professional testing Institute I.F.I. in Aachen. Upon request, you can obtain project-specific, verifiable static calculations. Our products have a 12 year warranty.

We merge quality with effectivity

Quality and customer satisfaction are our top priority. Therefore, we always optimize our processes. We are an ISO 9001:2015 certified company by TÜV SÜD in Germany. In addition, we already ensure high standards with QA agreements and acceptance test certificates for our suppliers.

Our TeamAsk us

FAQFrequent Questions

No, the Triton system for flat roofs is installed without a fixed connection to the roof. This prevents unnecessary damage to the roof surface and eliminates other potential sources of danger, such as unwanted water leakage into the building. Lifting and slipping of the module panel is prevented by adding ballast to the mounting system. Wind tunnel tests of the Triton flat roof mounting system by the IFI Institute in Aachen form the necessary calculation basis for this.

We realize the alignment of the Triton flat roof mounting system on customer request depending on the project. In order to mount the highest possible capacity of solar modules on the available roof surface, the Triton East/West Mounting System with 12° inclination is predestined. The maximum yield per installed module area is achieved with the Triton South Mounting (available at 10°, 12° and 15°).

The distance between the module rows depends on the angle of entry of the sun at the respective project location. To prevent mutual shading of the module rows, the distance required during the lowest sun position on December 21st is calculated. If the performance per available roof area is to be increased by smaller distances between the module rows, partial shading is entered into for the period from November 15th to January 27th.

We guarantee very fast installation times for each of our mounting systems. We achieve this through a simple and easily understandable structure of the systems and a high degree of pre-assembly. We achieve up to 50 % shorter assembly times compared to similar mounting systems.

The T.Werk GmbH was founded in 2012. The co-founder and managing director Markus Ziegler could already rely on over 5 years of experience as technical manager of a substructure manufacturer. To date, T.Werk has sold several hundreds of MWp substructures and, for instance, has installed more than 60 international outdoor projects.

T.Werk mounting systems are already in use worldwide. However, the main sales market is the German market. At present, all projects are coordinated and supplied from the company headquarters in Ellzee.

Yes, T.Werk is the manufacturer. We develop and design our products with our engineers. Here we constantly have a lively exchange with our customers and fitters.

For an inquiry, please fill out our inquiry form and send us a module switching plan. In addition to the used module, the most important information is the location, technical details of the roof and the desired mounting method.

Yes, almost all modules can be installed. In addition to the standard 60 cell modules, 72 cell modules, frameless glass-glass laminates, the “old” monocrystalline modules (1580 x 808 mm) as well as hybrid modules and hot water collectors can be installed.