A Typical Timetable of a Loft Conversion

An Overall Guide as to how a Loft Conversion proceeds (Dormer Conversion – typical time span 6 to 8 weeks):

• Works will commence with the erection of independent scaffolding.
• First delivery of materials – ie structural steels, joisting timbers etc.
• An opening is made in the roof for access – initial works are completed externally, so minimising internal disturbance (approx 3/4 weeks)
• Floor joisting carried out – following which the local authority Building Inspector will visit to approve floor construction.
• If a dormer conversion, the dormer will next be constructed, insulation installed, followed by a further inspection by the Building Inspector.
• Completion of external works – ie roofing of dormer, lead work, fascias, soffits, guttering.
• Internally, erecting studwork walls, forming bedrooms/ensuite/stairwell access.  Insulating walls to required standard.
• Fitting dormer windows/Velux windows.
• Creating access to facilitate installation of new staircase and fitting new stairs.
• Installing new cabling for lighting, sockets, Expelair, smoke alarms etc.
• First fix plumbing to new ensuite and additional radiator(s).
• Plastering all new areas.
• Second fix carpentry works – ie skirtings, architraves, doors, handrail, spindles etc.
• Second fix works for electrics (upvc fittings installed) and plumbing (sanitary ware, radiators etc).
• Clearing down – including guttering inspection.
• Final inspection by Building Inspector who issues Completion Certificate (all works having complied with building and fire regulations).
• The new loft is now ready for decoration and habitation.