This research is a contribution to the development of technology in the field of conservation-restoration materials, which was carried out by Mexican specialists in the scientific area. During the development of the project, the design and evaluation of specific consolidants for treating volcanic stone substrates – tuff – was used as a strategy to preserve cultural heritage. As a case study, samples were taken from the Santa Monica Temple in Guadalajara, Jalisco. On one hand, the synthesized products – inorganic polymeric materials, based on silicon and aluminum – were compared with a commercial product: KSE 300[copyright]. On the other hand, in addition to the characterization of the consolidants, further studies were made to determine the properties of the consolidated stone. This proved that the synthesized materials performed satisfactorily during the consolidation process of the volcanic tuff.