Yes. If you order from our planter box factory, you can request custom sizes for an apartment balcony, provided the dimensions fall within safe fabrication limits and the design suits the balcony’s structure. The most reliable approach is to treat your balcony as a precise installation space rather than a standard retail purchase. Measure the usable length, width, and height, then note door swing clearance, drainage paths, railing positions, and any obstructions such as air-conditioning units or utility pipes. Also check the balcony’s load capacity and confirm whether the planters will sit on the floor, hang over the railing, or use a bracket system.

For a made-to-measure balcony planter, share a simple sketch with exact dimensions, photos of the site, and your preferred material, finish, and drainage method. Lightweight materials can be helpful for apartment balconies, while powder-coated metal, aluminum, or treated wood may suit different styles and maintenance levels. A factory can usually adjust depth, height, length, divider layout, and drainage tray options, but it may apply a minimum order quantity, tooling charge, or extended lead time for highly unusual sizes. Before production, ask for a shop drawing or dimension confirmation so there is no confusion about fit, assembly clearance, or packaging.

Custom sizing is especially useful for narrow balconies, corner spaces, and layouts where standard planters waste room or block walkways. It lets you create a cleaner balcony garden while keeping access, safety, and drainage in mind. To get an accurate quote, send your measurements, photos, target quantity, material preference, and delivery details. With clear specifications, our planter box factory can advise on the most practical custom size for your apartment balcony and help you avoid costly fitting problems later.