Three generations at the service of industrial heat.
The union of family and craft at the service of the process industry. Technical soundness, proximity and commitment since 1989.
A track record forged in high temperature
Grupo PROYCO is a company specialised in the design, manufacture and maintenance of high-temperature industrial installations. We were born in 1989 from the work of three generations —grandfather, father and sons— who made technical knowledge, proximity and commitment their greatest asset.
Today we keep growing without losing that essence: the union of family and craft at the service of industry.
Integral projects with no intermediaries
We develop integral projects for industrial furnaces, boilers, reactors and incinerators, covering every phase: engineering, manufacturing and supply of materials, construction, drying and start-up.
We work to the same quality and safety standards whether in a scheduled maintenance, an emergency repair or a new build.
Mission
To provide the process industry with an integral refractory-engineering service, combining advanced technology, high-performance materials and our own technical team.
Vision
To consolidate as a reference in high-temperature process engineering in southern Europe, with our own RAG® brand as a synonym for reliability wherever it is applied.
Corporate values
The ethical and operational framework that guides every intervention of our engineers.
Every project is executed under strict safety standards, with no exceptions.
Certified materials and rigorous control processes in every phase.
A close team that understands the tension of a maintenance shutdown.
Fulfilment of deadlines and commitments, with no surprises.
Applied innovation: thermal modelling, drone inspection and robotics.
A qualified, in-house technical team
A family, multidisciplinary and qualified team of engineers, technicians and assembly specialists, with differentiated technical direction for our Industry and Construction divisions.
We continuously train and retrain our own technical and assembly teams through our internal school (EFI), to sustain the same level of demand, prevention protocols and technical rigour in every intervention at high-temperature plants.
Own workshops and infrastructure
Own manufacturing and repair workshops in Valladolid, Madrid, Basque Country and Fátima (Portugal), with modern machinery and in-house inspection and demolition technology.
See the projects we have already executed
Discover how we resolve critical interventions in furnaces, boilers and process installations across the peninsula.