The Timber Post Estimating Calculator estimates the Material, Labour and Plant required to install timber posts to porches, canopies and oak framed structures.

From the dimensions you enter and the timber selected in the picker, the Timber Post Estimating Calculator will calculate the following items automatically:

  • Softwood, green oak or air dried oak posts
  • Timber joints and connections
  • Padstones
  • Engineering brickwork to support posts
  • Timber treatments or decoration where required
  • Plus all labour and plant associated with the above


The Timber Post Estimating Calculator is not linked to the Specification.