The St. Gallen Theater is being expanded in volume in the north-west area and the flat roof is being raised in 2 areas. Subordinate areas (wood workshop, metal workshop and painting room) remain in operation during the construction work. The interior fittings will be completely renewed in some areas and only gently renovated in some areas.

Delivery and installation of interior doors. Outer frame 1-leaf 78 pieces, outer frame 2-wing 9 pieces, acoustic doors 7 pieces, steel frames 37 pieces, sliding door 1 piece Demolition and disposal of approx. 45 outer frame doors.

The St. Gallen Theater is being expanded in volume in the north-west area and the flat roof is being raised in 2 areas. Subordinate areas (wood workshop, metal workshop and painting room) remain in operation during the construction work. The interior fittings will be completely renewed in some areas and only gently renovated in some areas.

Delivery and installation of interior doors. Outer frame 1-leaf 78 pieces, outer frame 2-wing 9 pieces, acoustic doors 7 pieces, steel frames 37 pieces, sliding door 1 piece Demolition and disposal of approx. 45 outer frame doors.