Roof access hatches are essential for providing safe and convenient entry to rooftop service areas in Bangkok’s commercial, industrial, and residential buildings. They offer secure access for maintenance teams handling HVAC systems, electrical panels, and inspections. Two main installation types are commonly used across Thailand. a. Slab-Mounted Roof Access Hatch Designed for concrete slab roofs found in malls, offices, apartments, and mixed-use buildings throughout Bangkok. Features : ✔ Built to withstand Thailand’s hot and humid climate ✔ Offers reliable thermal insulation ✔ Compatible with flat and low-slope concrete roofs b. Metal Surface-Mounted Roof Access Hatch Ideal for factories, logistics centers, warehouses, and industrial plants with metal roofing systems. Features : ✔ Corrosion-resistant materials suitable for tropical weather ✔ Fits seamlessly with metal roof profiles ✔ Lightweight, durable, and easy to maintain Applications : ✔ Industrial buildings ✔ Commercial and retail complexes ✔ Residential rooftop access ✔ Maintenance and emergency service points