Yes - our outdoor bench factory can supply benches pre-drilled for bolting to a platform, and for many commercial, park, and streetscape models this is a standard or readily available option. We drill mounting holes at the factory to your specified pattern, including hole diameter, center-to-center spacing, countersink depth, and edge clearance, so the bench aligns with your concrete slab, steel frame, timber deck, or composite platform. Pre-drilled benches reduce on-site drilling, protect powder-coated or galvanized finishes, and help installers use wedge anchors, expansion bolts, sleeve anchors, or lag screws more efficiently. If you are ordering standard benches, tell us the mounting surface and hardware type; if the design does not include pre-drilled holes, we can usually add them before shipment. We can also provide a paper or digital drilling template, stainless steel or hot-dip galvanized bolt recommendations, and optional plastic caps or bolt covers. For uneven surfaces, shims or leveling plates may be required. Always confirm anchor embedment, wind loads, and local code requirements with a structural engineer. In short, yes: platform bolting can be factory-prepared, but the exact hole pattern must be confirmed in your quote and drawings.