During our experience in energy solutions and as a service provider we can offer and reduce energy consumption optimize energy usage of heating, ventilation and air-conditioning (HVAC) system and energy saving management, district cooling system, integrated and solutions, smart technology, water treatment, cold district heating networks, equipment by supervisory control and handle all types of models (EPC), as it very high cost on the clients. With our experience and knowledge in the new technology and installations controls we can make a different for our clients by distributed levels to the centralized control, data acquisition, process monitoring and high software programming costs.Nonetheless, it requires professional engineering team as we provided and well-trained technicians for commissioning, routine operations and maintenance. These factors incur barriers to effective market penetration of smart buildings. As the utility costs, annual productivity and annual operational and management costs are high. Also, for the small to medium-scale buildings we had achieved and proposed by comprehensive solutions will be effective to our clients to overcome the barriers of market penetration and systematic follow-up on all potential opportunities.