IBP Grid Systems set real glass block, glass paving block, or structural glass panels in a precision engineered, custom-manufactured aluminum grid. IBP accents are easy to handle and install--usually in about the same time as their conventional substitutes. Because skilled labor is generally not required, an IBP grid system can cost less to install than traditional mortared glass block or glass pavers. And while gray mortar joints tend to limit the aesthetic appeal of traditional glass block installations, IBP offers a variety of grid colors that harmonize well with any building design. Glass units are available in an array of patterns, colors, and even textures - adding further design choices. IBP offers free professional design services for all customers.