Rizal province is rich in substantial amount of non-metallic mineral deposits like rock aggregates, volcanic tuff, limestone, marble and guano/rock phosphate. These mineral deposits are usually the major components of construction materials which can fuel other potential industries and economic activities in the province. The availability of red clay and the large deposits of raw materials in Antipolo City, Tanay and Baras in the form of limestone, dacite, diorite, siliceous sand and shale-sandstone are used for the manufacturing of cement. These materials can also be made into terra cotta, ceramics, tiles and bricks.
Micro, Small and Medium Scale Enterprise
Aside to garments, Rizal is a home to more that thousands of micro, small and medium scale enterprise which varies from handicrafts, woodworks, food processing (making of traditional native foods & delicacies), toys, novelty items and bamboo crafts which contributes higher income and number one in the employment generation in the province.
House and Real Estate Development
Large expanse of land are available for housing and other real estate development projects. Well-developed residential projects ranging from exclusive to low-cost housing estates are available for the growing network of labor force.