IDRESA
Idresa, a Grupo Resa Company
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Grupo Resa_Headquarters
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Pic legend 1: Grupo Resa_Headquarters
Pic legend 2: Contact gripper
Pic legend 3: 3D Scanner

General information

  • Company name
    IDRESA
  • Address
    PCTCAN, Isabel Torres 11, Edificio 3000, M 7
  • Turnover
    0.61 million EUR in year 2024
  • Employees
    4 in year 2024
  • SME
    YES
  • Contact Info:
    • Phone
      +34689107730
    • Email
      eng@idresa.es

Activity and Skills

IDRESA SERVICES specializes in advanced engineering, manufacturing, and integration for high-value sectors such as science, space, nuclear, and defense. As part of Grupo Resa, we combine technical expertise, cutting-edge technology, and an innovative approach to deliver tailored solutions for highly complex projects.

Our Capabilities
🔹 State-of-the-art engineering – From conceptual design to turnkey solutions.
🔹 Precision manufacturing – Components for ultra-high vacuum, cryogenics, and radiofrequency.
🔹 Integration & testing – Ensuring maximum performance and reliability.
🔹 Specialized outsourcing services – Providing talent and resources for high-tech projects.

Our expertise lies in radiofrequency, microwaves, cryogenics, ultra-high vacuum, and precision mechanics, allowing us to develop innovative solutions for the most demanding industries.

We invest in R&D and have established a dedicated integration laboratory to ensure quality and efficiency at every stage of the process.

Contracts for Big Science facilities

[CNRS] Manufacturing of radiopure devices for Dark Matter studies (2025 - 2025)
Manufacturing and cleaning of radiopure copper devices for the study of Dark Matter
[IFAE] Ultra high vacuum chamber for cryostat (2025 - 2025)
Manufacturing, cleaning and test of an ultra high vacuum chamber for a cryostat
[CERN] Manufacturing of high power coaxial line ends (2024 - 2024)
Manufacturing of 10 x ETP high power coaxial line ends. The ETP Copper was completely and precisely machined, cleaned and qualified. Silverplating was subcontracted and controlled.
[IFCA/CSIC/UC] Clean Room design and equipment (2024 - 2025)
Design and complete equipment for clean rooms in ESD environment

Relevant R&D projects

[INVESNOVA] FILAC25; beyond the brazing (FILA25 ) (2024 - 2025)
The FILAC25 project investigates filler materials for vacuum brazing of stainless steel 316L to copper alloys, particularly CuCrZr, for advanced applications in nuclear fusion and science. The goal is to optimize joining processes, improving mechanical and thermal performance while reducing structural defects. The project studies transition materials (Ni, Ag, Ti, Cr alloys) to address thermal expansion mismatches and avoid brittle intermetallic phases. In collaboration with Tecnalia Research & Innovation, the project leverages advanced simulation and characterization tools. FILAC25 aims to strengthen industrial capabilities and generate specialized employment in advanced welding technologies.

Certifications