SEM IR, in the field of Residential Services has got highly experienced and qualified human resources. Our aim is to provide the best and most suitable solutions for your needs.


We perform maintenance to all types of equipment and provide global or customized contracts. Our maintenance plans incorporate corrective, preventive and predictive actions. We provide urgent customer response services.
Our success is that the client does not feel our presence or need to contact us.

Commercialization of materials

SEM IR is a global company, we offer all kinds of services, except construction, we also have the possibility to provide you with any kind of equipment you may need. We have partnerships with several international and national companies, either directly or through local representatives.