We are a group of experts with nearly 100 years of total combined experience. We co-create on complex engineering structures such as the large-scale retails/shopping complex, the premium-grade office towers, the award-winning hotels, the exhibition hall with 108m roof span, the tallest tower in Bangkok, the soon-to-be World Top 5 most slender tower, the 440,000m2 iconic mixed-use development in downtown Bangkok, Data Centers, the Powerplants for IPP/SPP, and the large-scale manufacturing and process buildings. For more details, please contact us at office@ingen.co.th