Building timber; Manufactured timber; Sawn timber; Structural timber; Construction timber; Halved timber; Shaped timber; Split timber; Partly processed timber; Laminated timber; Semi-worked wood; Lumber; Timber boarding; Wooden building materials, namely, cross-laminated timber panels, glue-laminated beams, and structural panels; Beams of wood for building; Wall panels not of metal; Transportable buildings of timber

Building construction and repair; Installation, maintenance and repair of mass timber building systems; Construction project management services in the field of mass timber building systems; Advisory services relating to building construction

Engineering services in the field of mass timber