The project will boost the economy by using concrete research and development of concrete with ash bio-ash, and 3D printer concrete. It will increase the efficiency of the construction sector and reduce the negative environmental impacts by adding bio-ash to concrete. The project results in a reduction of CO2 emissions by 0.8 t of CO2 and a 2 t reduction in excavated natural resources for each cement tonne, a 20 % reduction in cement content by, a reduction in bioash waste by 70 %.The duration of the project is 39 months. The total value of the project is HRK 22.063.940,03. The project results in 6 new staff, a 21.96 % increase in revenues, an investigated and developed 2 new company and market products, as well as 1 intellectual property protection.