PRINER is the new name of Mills|Si, a leading Brazilian company in the industrial services and maintenance sector, focused on results-based management, commitment to safety and innovative technological solutions.
The execution of all work starts and ends with Access, and we are specialists in this area.
The pressurized habitat is the ideal solution in terms of cost and operation at sites with strict safety requirements, such as offshore oil production rigs, refineries and petrochemical plants and terminals.
Efficient solutions for conventional and portable thermal insulation systems, firewalls and acoustic systems, offering maximum productivity and quality.
A qualified team delivers custom-made solutions in every market segment, taking into account reduction of environmental risks and extending the life cycle of industrial plants.