Nooij Thermal Inspection Services has extended its activities during the last couple of years. Apart of our inspection services, we now also can offer various services related to refractory installation maintenance. These services have been developed in close cooperation with steel plant maintenance personnel and with companies we cooperate with.


Nooij Thermal inspection Services inspects various type of installations in the Netherlands abut also outside the Netherlands. In the Netherlands we carry out inspections in the steel and (petro)chemie, but we also inspect houses and office buildings and electrical installations like switch gear and distribution boards.

In foreign countries Nooij Thermal Inspection Services generally inspect refractory installations in the steel industry and in the (petro) chemical industry, where in most cases we use more inspection techniques in combination

Reporting is done in close cooperation with the client.