Tratamientos Térmicos del Norte (TRATENOR) was founded in 2005 with the purpose of developing its activity in the field of heat treatment sector, offering service at workshops and on constructions site. Covering piping and equipment for power plants, refineries and chemical plants.

Nowadays, TRATENOR focuses its activities on the execution of:

Thanks to a good performance and concern for the continuous improvement Tratenor has achieved a place in the market and has expanded its activities to a worldwide service

Our strategy

TRATENOR is committed to provide a high quality service in heat treatment based on our firm values and a highly qualified staff. Therefore TRATENOR is able to offer:

Dedication to Customers

Flexibility to meet your needs

True collaboration at work

Safe workplace and execution


Understanding the values and culture of our customers

We provide our clients with specialized technicians who have extensive professional experience in conducting

heat treatment


drying of refractory


Tratenor´s staff is trained to meet the specific needs of our customers, providing quality assurance in the execution of each job.

Satisfaction guaranteed in heat treatment and drying service.