You need to pre-drill in just a few instances. For example, when you install the deck, you need do drill in the deck covering area for adapting plastic expansion bolt.

Yes. Forestar product can take screws just like the way of the wood and it also has better screw retention than wood. It’s just the type of the screw required for each product may varies, so you need to follow the .

Forestar product will expand slightly with greatly temperature changes, especially when on the very hot day with a blazing sun. Forestar product, however, is applied unique formulations to minimize the effect from heat build-up. And there will be no big problems if you follow our .

If it gets marked or damaged, then the scratch can be softened and blended back into the deck using either Danish or Tung Oil. Please see our                                                    for more details.

Forestar product can adapt to various weather conditions. It will shrink in hot and expand in cold when installed. We recommend to put boards in the working spot 48 hrs before installation so as to make it’s adaptation to the weather.

The most affordable option (applicable to free draining, relatively dry conditions only) is to use treated softwood. Although softwood substructure will become slimy/moldy easily over time, this is normally acceptable as it is not seen. We can also provide a composite substructure profile which is useful in wet conditions or areas with low air circulation. In particularly damp conditions where the deck is over 1 meter off the ground, we recommend the use of galvanized steel box section beams / hard wood structure or other stronger structure.