#1) Our "Smooth Panel Aluminum Systems"

Are made of 27 Guage Aluminum which is a no rust or corrosion
product and is built to be the strongest aluminum systems available
in todays market. They are installed BELOW the existing deck joist.
#2) Our ultimate in Deck Drainage Systems
"The Hidden Panel Systems"

Installed from ABOVE the deck on existing or new
constructed Decks. The water catching systems are installed
between the joist rather than below the joist as our Aluminum Systems are.
Being Installed between the deck joist gives you the option to design
the underside of your deck with several types of Tongue and Groove
Woods, such as Yellow Pine, Cedar, Cypress etc. It may also be
designed with a B-Board, or a Plywood, which
can be painted any color of your choice.