Five practical installations for balconies, windows, terraces, shafts and utility spaces. Review each option below, then send your locality and photographs for a site-specific recommendation.
Invisible Grills
A tensioned stainless steel cable barrier fitted across your balcony or window opening. It holds like a grill, but from a few feet away you barely notice it is there.
A knotted nylon net stretched tight across an open span. It is the practical answer when you need the opening covered quickly, in a rented flat, or across an area too wide for a rigid barrier.
Bird exclusion beyond the balcony: service shafts, stilt parking, atriums, warehouse openings and plant rooms, where the opening is large and the fixing needs planning.