We specialize in the installation of all quality refractory materials: bricks, castables, mortars, plastics, ceramic fibers and external insulation, we have the human talent and all the equipment and tools to perform all special methods of application, emptying, tamping, gunite and brickwork properly processed under ASTM international standards, in: rotary cement kilns (wet and dry roads), pre-calcining tower, tertiary air ducts, kiln heads, rotary and vertical lime kilns, rotary pellet furnaces, nickel smelting furnaces, glass furnaces, aluminum smelting and retention furnaces and alumina calcines, primary and secondary ammonia reformers, cracking units, sulfur recovery units, feed heater reactors, crude oil heaters, boilers, vacuum column charge heater, atmospheric column charge heater, flare tips and others.