Beam and panel joint

Glass-block slab system

Plexiglass skylight on prefabricated beams

Small skylight on prefabricated beams

Small gable glass roof

Roof window on prefabricated slab

Special prefabricated beams

Glass dome

Wooden skirting and frame

Reinforced concrete slab: entrance to a parking lot

Basement concrete slab with insulation from garden

Tapis roulant plan, section, and elevation