In fact, the Nano technology is not a novel technology, while it is new scale among the technologies of all fields, which makes a human able to to manipulate the array mode of atoms and molecules, as a resuls he will gain access to control the properties and behavior of the materials and he will be able to fabricate combinations of new structures. In this dimension domain, the materials exhibit proper properties, compared to the materials with the bigger scale. These materials can lead to enhancement of properties, including reactivity, strength, electric properties and essentially surface-to-volume ratio. The Nano technology is applicable in the concrete industry for producing concrete of high tensile and compression strength with capability of self-cleaning and self-healing. The researches and studies on the materials made through Nano particles have rapidly increased. Silica and Titanium oxide nanoparticles are two types of these nanoscale materials that are used extensively in the manufacture of new materials. Silica nanoparticles due to its anti-oxidant, anti-slip, anti-fouling, anti-reflection properties, thermal stability and Titanium oxide nanoparticles are excellent in many optical, electrically and catalysts, valuable materials in many sectors of the building industry, attracting the attention of many researchers. They are It should be kept in mind that unique buildings and large-scale structures to maintain strength, safety, quality of life, and reduced energy consumption are among the applicants for modern materials, which are even needed during maintenance and maintenance. It's also important that the supply of nano-concrete requires more expensive materials and technologies.