1 Jul 2011. A flat gray concrete pool deck is no longer your only option, though it is. Cost Starts at $4 to $6 per square foot, including labor, for basic solid concrete decks.. Expect to power wash, then paint or stain the wood regularly.
How much staining a deck should cost. Average. Home and Garden > Driveways, Pools & Outdoor Living > Staining a Deck. How Much Does Staining a Deck Cost . . Size of Deck 600 Sq ft, Contractor Absolute Painting and Powerwash.