With the old warped beams removed from the upper mezzanine, a support beam to level the new oak beams is placed in position.

With the first floor and lower mezzanine joists in place I have installed some temporary flooring to enable me to set up a work table and access the joist hangars for the attic floor joists that now need to be installed.

Aerial view of the rear path with its diverse to allow for the base for the heat pump.