Georgian sash window during restoration showing traditional weight system and pulley mechanism

Sash Window Restoration

Complete restoration of traditional sash windows to their original working condition.

  • Weight and pulley system repair or replacement
  • Sash cord renewal with authentic materials
  • Frame repair and timber consolidation
  • Parting and staff bead replacement
  • Traditional glazing with putty finish
  • Paint removal and repainting to period specifications
Close-up of resin repair being applied to rotted window timber showing conservation technique

Timber Repair & Consolidation

Expert repair of damaged timber using conservation-approved techniques.

  • Resin consolidation for rotted sections
  • Scarfe joints for structural timber replacement
  • Dutchman repairs for localized damage
  • Wood preservation treatments
  • Matching timber species to original
  • Minimal intervention philosophy
Draught proofing brush seals being installed on heritage sash window maintaining period appearance

Draught Proofing

Improving thermal performance while preserving historic character.

  • Brush seal systems for sash windows
  • Compression seals for casement windows
  • Reversible installation methods
  • Maintains original appearance
  • Reduces heat loss and energy costs
  • Conservation-approved solutions
Traditional glazing repair showing careful removal of damaged panes on period window

Glass & Glazing

Sympathetic glazing work using appropriate materials and techniques.

  • Traditional linseed oil putty glazing
  • Period glass sourcing when required
  • Leaded light repair and restoration
  • Secondary glazing systems
  • Crown glass and cylinder glass matching
  • Conservation glass options

Our Process

1

Initial Consultation

We visit your property to assess the condition of your windows and discuss your requirements.

2

Detailed Survey

Thorough examination of all windows, documenting condition, materials, and historical features.

3

Proposal

Comprehensive written proposal outlining recommended works, methods, and materials.

4

Conservation Work

Expert restoration carried out by experienced craftsmen using traditional techniques.

5

Finishing

Careful finishing work including decoration to match original or specified finish.

6

Aftercare

Guidance on maintenance and ongoing care to protect your restored windows.

Additional Services

Conservation Consultancy

Expert advice on window conservation, working with architects and conservation officers on listed building applications.

Condition Surveys

Detailed assessment and reporting on window condition for property purchases, insurance, or maintenance planning.

Maintenance Programs

Regular inspection and maintenance services to prevent deterioration and extend the life of heritage windows.

Emergency Repairs

Rapid response for urgent window repairs to secure properties and prevent further damage.

Ready to Restore Your Heritage Windows?

Contact us to arrange a consultation and discuss how we can help preserve your property.

Get In Touch