installing composite decking over wood

Can You Install Composite Decking Over Wood Decking?

Moisture will begin to get trapped underneath and will damage both the pre-existing wood decking and the new composite one. By placing new composites over wood you may be doing more harm than good and in the end it will cost you even more money to replace.【Get Price】

Can You Put Composite Decking Over Existing Treated Lumber.

Installing the Composite Planks With the deck frame reinforced you can install the composite planks with confidence. Lay the planks tightly together and ensure that they are all evenly placed by checking them with a square. Drill two screws side-by-side every 16 to 24 inches along each plank.【Get Price】

Composite Deck Installation Guide - NewTechWood

The spacing of the joists needs to be correct. Joists refer to the pieces of timber that provide support for your decking. For residential decks the spacing should be 16 inches (40 centimeters) and for stair treads and commercial decks this spacing should be 12 inches (30 centimeters). For installing at an angle refer to the chart.【Get Price】

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