For building outdoors, pressure treated wood is the best choice. PrimaTimber impregnated timber is preserved to its very core, giving it excellent protection against rotting. Decks, docks, and other structures last and stay beautiful for decades, if you maintain them annually. PrimaTimber products are easy to use. What would you like to create?

Kestopuu quantity calculator

Check here for the right quantities of materials you will need.


PrimaTimber pays a recycling fee for its products. This ensures the appropriate recycling of treated wood. Learn more about recycling here.

Read more about PrimaTimber products here (printable PDF)