Working with a number of engineers in both New Zealand and Australia, P&P have a common knowledge of EQS methods currently being designed and used. Creating slip joints in concrete formed stairs along with understanding the principles of how steel yields in an earthquake. Extensive knowledge in scanning core drilling setouts for installation of steel members to achieve required N.B.S ratings. Stick building shear walls, columns and steel tying are all qualities that encompass P&P. Being trained with both Hilti and Sika products P&P are crack injection specialists with the use of epoxies and ports after prepping the surfaces.