Joined: Dec 2010
Posts: 140
Go composite
4/16/2018 at 6:40 AM
The previous owner of our house had replaced the deck boards and railing with composite and aluminum railing. What he didn't do was replace the non-pressure treated sub frame of the deck. So 10 years later I ended up removing the composite decking and replacing all the framework underneath. As I removed the boards, I laid them all out in their proper order on the lawn for re-installation. The boards themselves were still in great shape, despite the rotten frame underneath. I put them back again, and the deck serves on. Re-installed the same aluminum railing as well.
Only issue we have had with either is that the railing paint has flaked off on some of the sections.
The composite is well worth the extra money if you are in your forever house. As you get older you will appreciate not having to rebuild your deck every decade or two, or having to stain it. But if you are in a job that you have to move every 5 years, then you might want to re-evaluate the cost. Personally, I wouldn't use anything but the composite.
I may well go to the glass railing when I decide I can't stand the flaking paint anymore.