🏠 Implementation of annexes and sandwich panel rooms with a hybrid construction system. We provide you with high-quality sandwich panel supply and installation services at competitive prices, with execution according to the required measurements and specifications. 🔹 Our services include: * Sandwich panel roof annexes. * Driver rooms and maid rooms. * Laundry rooms. * Additional rooms for homes and rest houses. * Heat-insulating sandwich panel ceilings. * Custom partitions and rooms. * Implementation of steel structures, insulation, and finishing works. ✅ Our advantages: * Execution according to demand and measurements. * Quality in materials and finishing. * Speed in completion. * Competitive prices. * Site inspection and quotation. 📍 Riyadh and all regions of the Kingdom. 📞 To contact and request a quotation: ( Phone number appears when clicking the contact button ) Keywords: sandwich panel, sandwich panel ceiling, roof annex, sandwich panel annexes, sandwich panel rooms, driver room, maid room, laundry room, hybrid construction, prefabricated annexes, sandwich panel installation, thermal insulation, roof annexes in Riyadh.