max height

  1. N

    Reaching max height: bricks or cut aerated block?

    I'm about to reach my outbuilding's max height but another course of block would make it too tall when I come to doing the flat roof. Possible options a) 2 courses of brick then roof or b) 1 course of aerated block, cut short via reciprocating saw (around 30 units?). They sit on medium...
  2. L

    Single skin brick building max height?

    Hello, I am renovating my single skin garden office / outbuilding. As part of it, i am going to raise the roof as i barely fit inside. The current brick walls are approx 217.5cm high from the foundations (around 29 courses of 75mm brickwork). I want to build the wall up another 4 courses -...