
A family business.
Since 1998 in Alcoletge (Lleida). Over 25 years and 1,000 projects delivered in industrial refrigeration and HVAC. With the closeness of a family business and the technical strength of a major engineering firm. No intermediaries, with real project leads on every job.
Refrigerationengineering.
Founded in 1998 in Lleida.
In-house technical team.
Workshop, warehouse, technical offices and garage.
National and international.


How we do it.
Isofred was born in 1998 in Alcoletge as a family business. Today we work from two of our own 2,000 m² buildings: workshop, materials warehouse, welding stations, technical offices and garage. Our own fleet, a certified team.
We deliver projects nationally and internationally: food and agriculture, meat industry, pharmaceutical, commercial and public administration. As a Category I refrigeration company (RD 552/2019) with staff certified in fluorinated gases.
We treat every project as our own, from the first technical visit to the last maintenance call. What defines us is not certificates or square metres. It is the trust our clients place in us, year after year.
Associations we are members of




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Pol. Ind. La Nora, C/ Pallars Sobirà 13, 25660 Alcoletge (Lleida)
Ingenieríafrigoríficaindustrialcon+25añosdetrayectoria.
Diseñamos, ejecutamos y mantenemos infraestructuras térmicas críticas para industrias donde la continuidad productiva es esencial.
Si estás planificando una nueva instalación o quieres optimizar la existente, nuestro equipo técnico está preparado para analizar tu proyecto con rigor y compromiso.