Novawood offers underconstruction solutions in various dimensions to ensure that the substructure of your decking and cladding are also made of the right material. Underconstruction forms the base of decking and cladding, which necessitates utmost care in the selection of materials. A correct decking and cladding begins with the right underconstruction. Choice of the products and substructure of the installation should have similar moisture content to ensure similar operating characteristics, and consequently, an efficient end result. novathermowood Ash and Pine Underconstructions, with their finger jointed and laminated structure, are ensuring more stable deckings and claddings.