With premium decking material choices for surfacing, you may want a lasting material for your deck frame.  Traditionally decks are framed with pressure treated lumber therefore your deck can only last as long as your wood frame.  Steel framing also allows spanning longer distances between vertical posts which is critical for second storey decks. Additionally steel is non-combustible and this is also important for some deck applications.  Delta Decks is able to design and build your steel frame deck.  We have the necessary resources for steel design and construction.  We have completed a number of steel frame and all steel deck projects.