Our wood beams are of laminated & glued type. We use these beams in our roof structures in specific cases. LVL beams are deliverable in 9 ½", 11 7/8", 14", 16", 18", 20" & 24" in height. They come in pieces from 60', but are cut in factory with the necessary length. Each LVL part has a thickness of 1 ¾", and in the majority of the cases, the beam will have to be made up of more than one ply, i.e. several pieces of LVL will have to be nailed or bolted together.