Deck Glass Railing Posts & Brackets

Our railings have been engineered to meet current IRC and IBC, however, the local codes in your area may be different. Glass railings must comply with the International Building Code (IBC), requiring a minimum height of 36 inches for residential and 42 inches for commercial installations, and use tempered or laminated glass. Ensure the railing can withstand a 200-pound load, with posts spaced no more than 6 feet apart. We recommend that you check with the authority having jurisdiction (AHJ) first to make sure you will be in compliance with those codes before ordering. For more detailed information, check out Glass Railing Building Codes.

You can install the posts on wood surfaces, composite, vinyl, concrete, stone, brick, or just about any other surface you may have. For certain applications, special mounting hardware may be required.

Fascia mount is generally considered to be stronger because the sides and ends of beams are generally stronger than deck surfaces. The IBC and IRC do not specify a mounting method. It is best to check with the building codes in your area to make sure there is not a specific requirement in terms of mounting style.

The minimum height necessary for railing is 36” in most residential applications. However, some areas may require the higher 42” railing that is required for commercial applications. Other reasons for choosing 42” high railing over 36” high railing is that the top rail is generally above eyeline when seated on a deck allowing for an unobstructed view. It also allows for a greater wind barrier or for more privacy (with the option of frosted glass).

Our systems are not designed for wood top rail, however, it may be possible to add a wood top rail to our systems by modifying our posts and/or top rails. We do not directly provide wood top rail. It would have to be purchased from another supplier. We do not recommend adding a wood top rail as it will void the warranty.

Glass railings are very safe when installed correctly, using tempered or laminated glass that meets building code requirements and can withstand significant pressure. Regular maintenance and professional installation further ensure their safety and durability.