At Green Build Engineering & Construction Pte. Ltd., we specialize in designing, installing, and maintaining HVAC duct works in Singapore that ensure optimal air distribution and indoor comfort. Our expert team delivers high-quality solutions tailored to meet the specific requirements of residential, commercial, and industrial spaces. hvac-ductwork Our Offering Services: Duct System Design: Customized layouts for efficient airflow and energy optimization. Installation: Precision installation of ducts to support effective heating, ventilation, and air conditioning. Maintenance and Repairs: Proactive servicing and timely repairs to maintain system performance and longevity. Upgrades and Modifications: Enhancing exis.