Expand your usable outdoor space

Ideal for second-story decks, TimberTech’s DrySpace under deck drainage system collects and channels moisture from the spaces between your planks. Attaching easily to your new or existing deck joists, DrySpace effectively turns lower level patios into extra leisure and storage space – creating a usable and completely dry space under your deck. The off-white color design lightens and brightens the area under a deck, giving that space a crisp, finished look.


  • Color: Bone
  • Made of solid extruded vinyl for maximum strength, durability and weather resistance
  • Kits available for 12” on-center spans in 12’ lengths and 16” on-center spans in 12’ and 16’ lengths
  • Also available in bulk
  • 25-year limited warranty for residential applications


Ledger F - Bracket

Double Combo Bracket

Combo Bracket



DrySpace is manufactured for TimberTech by Crane Plastics LLC. Crane Plastics' use of the mark DrySpace™ is with consent of DrySpace, Inc., in Cedar Rapids, Iowa. Crane Plastics and DrySpace Inc., are not affiliated in any way. Neither company warrants the goods or services of the other.