Smart Engineering Group (SEG) is a premier engineering firm specializing in MEP (Mechanical, Electrical, and Plumbing) design, operating across multiple disciplines. With a dedicated team of highly qualified professionals, SEG delivers innovative, energy-efficient, and LEED-ready building solutions. Our expertise encompasses state-of-the-art engineering technologies, including Building Information Modeling (BIM), Computational Fluid Dynamics (CFD), Augmented Reality (AR), Virtual Reality (VR), 3D Laser Scanning, and advanced Building Management Systems (BMS).
As the official distributor of Johnson Controls-Hitachi in Georgia, SEG offers a comprehensive range of high-performance HVAC systems renowned for their energy efficiency, reliability, and cutting-edge technology. Our portfolio includes Variable Refrigerant Flow (VRF) systems, chillers, air handling units, and control systems designed to meet the diverse needs of residential, commercial, and industrial applications. These solutions are engineered to optimize indoor comfort while minimizing environmental impact, aligning with global sustainability goals.
Johnson Controls-Hitachi is a global leader in the HVAC industry, formed through a strategic joint venture that combines over a century of innovation from both companies. This partnership leverages Johnson Controls’ expertise in building automation and controls with Hitachi’s advanced HVAC technologies, resulting in a diverse product lineup that addresses the evolving demands of modern buildings.
At SEG, we are committed to delivering tailored solutions that enhance building performance, reduce operational costs, and promote environmental stewardship. Our collaboration with Johnson Controls-Hitachi enables us to provide clients in Georgia with access to world-class HVAC products and services, supported by our local expertise and technical proficiency.



