
Mastering the heat
Engineering, manufacturing and installation of refractory solutions for high-temperature industry. Own presence in Spain and Portugal.
Since 1989, Grupo PROYCO designs, manufactures and installs refractory and insulating linings for industrial furnaces, boilers, reactors and incinerators. Three generations of engineering at the service of the process industry, with a single goal: that heat is never a problem, but a variable under control.

Why trust Grupo PROYCO
Technical soundness and operational solvency for processes where an unplanned shutdown is not an option.

Technology & innovation
CFD thermal modelling, drone inspection and robotic demolition: we apply our own technology to anticipate the behaviour of each installation, before it becomes a problem.

Integral service
A single engineering team accompanies you from start to finish: design, manufacturing, installation and start-up, with no intermediaries or information loss between phases.

Efficiency & safety
Operational continuity without surprises. We optimise every project so your production does not stop longer than planned.

Experience
More than three decades of engineering applied to high-temperature processes, with the trust of an industry that admits no errors.

Founded in 1989
Spain & Portugal
RAG® Refractories & Monolithics
Permanent on-site availability
Integral refractory engineering, from start to finish.
Technical support for processes that admit no failure.
Do you have a scheduled maintenance shutdown or an active project?
Tell us what you need: a PROYCO engineer will contact you to assess the technical specifications of your installation.








