Recent content by nige austin

hi, i am wanting to remove an existing window to install french doors...the lintel needs to be replaced as it is not wide enough...i will be increasing from 1.2 mtr to 1.8 mtr....the wall above the lintel is approx 0.5 cubic mtr ( 1.2m x 1.8m x 200mm ) and is constructed of no fines poured...