S J Cranston Joinery provide exceptionally well built 4 season garden rooms and conservatory roof conversions.  Using traditional joinery methods with state of the art materials.  Each room is completely bespoke, designed to your requirements. 



Summer Houses

Bespoke garden rooms provide a 4 season garden retreat.  Fully insulated with A rated double glazing Lights and sockets.  Made to your design specifications. Each garden room is completely original.  Create an extra room in your garden.  Create an office, playroom, game room, bedroom or even a party room for those British summers!  Your imagination is the only limit!

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Sliding Shed Doors 2


S J Cranston Joinery is a traditional joinery and carpentry company.  Covering all aspects of joinery.  Kitchens, hardwood flooring, wardrobes, windows and doors. Fencing and decking, conversions and extensions.  Full project management is available on all build projects.

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Conservatory Roofs

Solve the problem of a ‘seasonal’ conservatory space with an S J Cranston Joinery roof conversion.  Whether upvc or hardwood, SJC Joinery can breathe new life into any tired conservatory.  Using specially sourced light weight materials and a little bit of innovation!  ‘Too cold’ in winter ‘too hot’ in summer will be a thing of the past.  Double glazed skylights and roof windows help keep the natural light flowing in.  Carried out to an exceptionally high standard. Let SJC Joinery revive your conservatory.

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S J Cranston Joinery Provides a bespoke carpentry service.  New timber garage doors,  Hand built wardrobes,  Children’s storage and play things, wall panelling.  When a bought counterpart is not the solution you want, Challenge SJC Joinery with any bespoke build project.

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