This article aims to the various benefits of a modular green roof technology. Nowadays smart solutions of green roofs are popular for their ecological, technical, economic benefits and esthetic qualities. Green roofs are used in residential, commercial, govemment and public buildings. Innovative energy-efficient construction technologies will bring great benefit to the ecology and help to relief the heat island effect. The purpose of this research is to provide an effective apparatus and method for green roof system, the principal results of this research are focused on adjusting of optimal physical parameters of green roof modules. This friendly environmental green roof technology is oriented on policy of sustainable development and protection of the urban ecology. (C) 2016 The Authors. Published by Elsevier Ltd.