Agroindustrial complexes are built in a technological and geographical binding to the sources of heat and electricity. In the absence of the possibility of connecting to the central distribution heat and power networks in the investment project, proposals are made for the construction of a source of heat and electricity on affordable fuel. An agricultural complex may be located in a remote area, for example, in a mountainous area, without access to natural gas. In this case, it is economically advantageous to deliver water-coal fuel to the agro-complex, and to receive biogas fuel from the production waste on the territory of the enterprise itself. The properties of biogas and coal-water fuel allow processing enterprises to generate heat and electricity autonomously.