Outdoor living spaces, and especially decks are used almost every day in the summer.  At REEF, Cape Cod's Home Builder, we are often called in to look at expanding or updating old tired decks for summer use. There are a number of great products available to update your deck ranging from a simple coat of paint, power washing, or new decking surfaces.  One of our favorite products is AZEK decking, which is extremely durable, looks great, and is available in a variety of colors. 

Here is an articl from decoist.com with some more ideas for renovating your deck for summer:http://www.decoist.com/2012-06-21/how-to-update-your-deck-for-summer/