Yes, asll long as the terrace or balcony is below 11m (where fire-rated systems come in to play) — the 200mm base diameter distributes weight effectively across roof membranes without piercing them, and the optional rubber base pad (84BASE, 3mm thick, 230mm diameter) provides additional protection against vibration and noise. The system is suitable for both domestic balconies and commercial roof terraces. For pedestals at heights of 800mm or above, use connecting rods (84RODS or 84RODL) with a big fixing collar (84COLLAR) for added stability.