Product photoBuilding Registration Number / Serial Number White Aluminum Sign
Owners assembling a posting package when a registration or serial-number sign is specifically required for the property.

A lockable enclosed message board with grey felt backing for posting notices and building information.
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Keeping building notices organized and protected in a common-area posting location.
The board itself does not determine whether a notice is posted in the legally required location or for the required duration. Verify each notice separately.
28 x 26 in. Enclosed Locking Bulletin Board, Grey Felt belongs in a building-owner catalog because small physical compliance items are often discovered only when an inspector, tenant complaint or violation points out that something is missing, damaged or posted incorrectly. An enclosed board is not universally mandated, but it gives owners a protected, consistent place for notices that local law may require to be posted in a common area. This is particularly useful where multiple current notices must remain legible and accessible. For an owner, having a clear source for the right sign, frame or posting hardware reduces the time between identifying the deficiency and correcting the physical condition. It also helps standardize replacement items across a portfolio. This does not mean the item is legally required in every building: requirements depend on city, state, occupancy, number of units, building systems and the language of the actual violation. Before ordering, compare the product’s wording, dimensions, language, material and mounting method with the official rule or agency sample. Buying the object is only one part of compliance; correct installation, placement, documentation and any required certification or filing still matter.
An enclosed board is not universally mandated, but it gives owners a protected, consistent place for notices that local law may require to be posted in a common area. This is particularly useful where multiple current notices must remain legible and accessible.
Operational support itemWe do not claim independent laboratory testing of every product. Building Owner Tools Catalog selections are based on manufacturer-published specifications, practical fit for common building use cases and category coverage. Always verify current specifications with the manufacturer or retailer.