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Our Products

We present the main families of products:

We build all kind of steel structures for construction, restoration, cavity walls and to level forges.

Ask us about the different solutions for the installation of the photovoltaic modules on the floor or, our specialty: on the roof.

Save costs with our solar thermal energy kits specially selected for each project, according to the BTC regulation.

The Company

Cumeva, an engineering company, very experienced since its beginnings, back in 1989 and after more than 3.000.000 million squared meters of build light galvanized steel structures for roofing, solar energy industry and solar thermal energy industry, offers highly versatile and optimized solutions of structures in light galvanized steel without soldered joints.Our structures are ETA approved that makes Cumeva Structural System the only light galvanized iron structure system approved in the market.


Our Clients

The most important construction companies are found among our clients. Please visit our photo gallery te see some of our work or visit the Client section.


If you need more information, our advise, or a budget of your project, fell free to send us an e-mail using the form below or call us to the phone number +34 91 636 30 71.

Light Steel Structures

Estructura cubiertaCumeva Structural System is indicated for the construction of housing and industrial premises up to 20 metres span, adapting to any type of building enclosure both external and internal. Among it’s multiple advantages we outline the following:




  1. Exclusive Patented System and the only one ETA approved.
  2. 100% galvanized, no soldered joints.
  3. The quality of our production processes are granted due to the control inspections at our premises by the Eduardo Torroja Institute personnel.
  4. Our Patented cross sections behave as a normal “I” cross section
  5. Screwed gussets used to join the cross sections together are designed to support loads of the most unfavourable calculus condition, to guarantee the security of the joint.
  6. In case of same loads, the weight of our patented cross sections is 23% lighter than other normal structural systems.
  7. Cumeva Structural System is mounted in the construction site to avoid deformations of the cross sections and to achieve a total adaptation to the real work in the site.
  8. These characteristics save costs to our clients.
  9. We design our structures with our clients in order to include all their needs.
  10. Possibility to make the preliminary study project in the tender phase.