Are your sash windows in need of attention?
If your sash windows are suffering from wear, draughts, or poor insulation, you’re not alone. Many homeowners in Kent experience these common issues, affecting both aesthetics and energy efficiency.
Our skilled team provides professional restoration services to bring your windows back to their original beauty while improving functionality and longevity.
Expert solutions: ■ Sash cord and balance mechanism repairs ■ Custom glazing bar and muntin replacements ■ Structural frame reinforcement ■ Timber restoration and rot prevention ■ Compliance with heritage property guidelines
Sash window services available in Kent

Deteriorating wooden frames needing structural reinforcement

Poor insulation due to outdated single glazing

Persistent draughts and loose-fitting sashes

Excessive outdoor noise seeping indoors

Moisture buildup leading to condensation issues
Enhancing wooden sash windows in Kent
Wooden sash windows require expert care to preserve their character and efficiency. Our restoration services focus on reinforcing and improving their durability while maintaining period charm.

Repairing sash cord and balance mechanisms
Over time, sash cords wear down, making windows difficult to operate. We replace faulty cords and adjust balance weights for smooth functionality.
Custom glazing bar and muntin restoration
Traditional glazing bars and muntins can deteriorate with age. Our restoration ensures these details remain intact, preserving the window’s authentic appearance.
Strengthening window frames
We reinforce weak window frames to restore their strength, preventing further deterioration and ensuring long-term stability.
Timber restoration and rot prevention
Timber decay compromises window durability. Our specialists treat and replace affected areas, applying protective finishes to prevent future rot.
Conservation-compliant restorations
For listed and heritage properties, we restore sash windows in line with conservation requirements, maintaining architectural integrity.
Collection of expertly restored sash windows






Improving energy efficiency with sash window upgrades
Older sash windows can contribute to heat loss and increased energy bills. Our restoration services enhance insulation while preserving the original aesthetics.
Advanced glazing options for sash windows
Selecting the right glazing can significantly improve insulation and noise reduction while maintaining historical charm.
- Laminated glass for enhanced security and soundproofing
- Slim-profile double glazing for improved efficiency while retaining period aesthetics
- Vacuum-sealed glass for maximum thermal insulation in heritage homes
We provide tailored recommendations to suit your home’s needs and compliance requirements.

Our projects All cases
Restore Wooden window frame refurbishment from £350 PER WINDOW
| Reglaze Double glazing single glazed windows and installing draught proofing from £700 PER WINDOW
| Full package Full refurbishment and reglazing from £1150 PER WINDOW
Best value |
Frequently Asked Questions
Can worn sash cords and balance mechanisms be repaired?
Yes, we replace and adjust sash cords and balance weights to restore full window functionality.
How do I know if my glazing bars or muntins need restoration?
Cracked, missing, or loose bars should be repaired or replaced to maintain the window’s structural integrity and historic appeal.
What glazing options are best for period properties?
Slim-profile double glazing, laminated glass, and vacuum-sealed glazing are excellent choices for insulation while preserving traditional aesthetics.