Solar Steel

We design and supply solar trackers, fixed tilt structures and standard mounting systems for the PV market.

A solution for every project 

At Gonvarri Industries, we work to offer a complete service and satisfy the needs of our clients in the area of solar energy.

Gonvarri Solar Steel and Suports are the group’s two subdivisions devoted to designing and producing ad hoc products for each type of project.

Solar Structures

We design and supply solar trackers and fixed structures for the solar photovoltaic sector with global design, manufacturing and supply capabilities. Product design is based on industry best practice, with a strong R&D component, seeking cost-optimised and efficient customised solutions.

Gonvarri Solar Steel

Gonvarri Solar Steel focuses on the research, design and supply of metal structures for the solar photovoltaic sector. Our great capacity in R&D, and our extensive experience supplying solar trackers and fixed structures to projects in the 5 continents, allows us to optimize costs from the design stage and collaborate closely with our customers in the adaptation of the product to each project.


Our wide range of services covers everything from pre-execution to commissioning and project operation.


As part of a large multi-sector company, we leverage in-house expertise in product design and steel characterization, as well as industrial capacity to produce our products in all regions. We also add additional value to our clients by collaborating with them in the preliminary stages of project design.

You can find out more about pre-execution services here: PRE-EXECUTION SERVICES

Project Execution:

We offer a wide range of services during the commissioning and after-sales phases, in order to support our customers and optimize the LCOE of the solar plant.

You can find out more about the services during project execution here: SERVICES DURING PROJECT EXECUTION


The after-sales service offers a quick and efficient response to each customer, as well as the guarantee of a proven and innovative product. Our hallmark is the reliability of the products and services we offer to all our customers.

You can find out more about SmarTCare services here: SmarTCare SERVICES


More than 20GW delivered in solar tracker and fixed structure projects. Our solar structures are adapted to the needs of our clients and projects.

Solar Trackers:

TracSmartT + 1V and 2V solar trackers represent the ultimate tracking solution: more reliable and cost-effective, adapting to every project need and being the best alternative to optimise LCDE, CAPEX and OPEX.

Fixed Structure:

Fixed structure adaptable to any type of module and configuration.

TrackSmarT + System:

A revolutionary new tracking control system based on real 3D that combines direct irradiance, diffuse and Albedo.

For more information about Gonvarri Solar Steel : www.gsolarsteel.com


At Suports we design and supply specific and standard solutions for rooftop photovoltaic projects and solar canopies of any size, and ground, fixed and tracker for distributed generation projects.


We offer a wide range of products and design ad hoc solutions to the needs of each client.

Basic Coplanar System y KR-18 ECO:

The KR-18 ECO coplanar systems are the simplest and most optimized solution for coplanar installations on KR-18 or similar type sheet metal roofs, with ribbing or crimping at 90º or 180º.

This system uses two slotted anchoring pieces arranged at each joint between panels and at the ends, to fasten a row of modules.

Basic Inclined System:

Basic inclined systems are the simplest solution for inclined systems.

This system uses two transverse slotted profiles to hold a row of modules. The modules are anchored to the profiles by means of central and lateral fasteners and are usually mounted perpendicularly, but a horizontal arrangement is also possible.

Self-supporting system:

The Self-Supporting 2 system is the ideal solution for flat or gently sloping roofs where ballasting with counterweight blocks is possible, and where the roof cannot be overloaded due to reduced permissible load. Suitable for light or Deck type covers.

For further information about Suports: www.suports.es/en

Gonvarri Industries across the World

Global presence

Gonvarri Industries has 54 factories, 21 distribution centers and premises in 27 countries

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