Sash Window Repair & Restoration Services In Surrey & Sussex

Welcome to Hallmark Bespoke Decorating, where craftsmanship meets modern restoration. We specialise in refurbishing original sash windows, restoring period properties, and eliminating rot. Let our skilled joiners preserve your windows’ historic charm while improving functionality.

Sash Window Refurbishment

We restore the elegance of traditional sash windows, preserving their original character while enhancing comfort and energy efficiency to meet modern standards.

Sash Window Painting & Restoration

Using premium materials, we refresh the look of your sash windows while providing long-lasting protection against weather damage, extending their lifespan.

Sash Window Rot Repair & Wood Restoration

Rot can compromise the integrity of wooden sash windows. Our skilled joiners carefully remove all rot, replace damaged wood, and restore structural strength.

Period Property Sash Window Restoration

We specialise in maintaining the historical charm of period properties. Our restoration methods respect the original design, ensuring updates complement the property’s aesthetic.

Sash Window Restoration

Sash Window Pricing & Materials

Pricing depends on materials and property specifics, but here’s a general guide:

Refurbishment Costs:

  • Single Sash Window: £300 – £500
  • Double Sash Window: £500 – £700
  • Bay Sash Window: £900 – £1,200

Replacement Costs:

  • Single Sash Window: £1,000 – £1,500
  • Double Sash Window: £1,500 – £2,500
  • Bay Sash Window: £2,500 – £3,500

Materials We Use

  • Timber: Sustainably sourced, high-quality wood ensures durability and aesthetic appeal.
  • Paint: We use trade-quality, eco-friendly paints that offer long-lasting protection and a superior finish.

Sash Window Lamination

Lamination strengthens wooden components by applying a thin, durable layer that reduces rot risk and protects against weather, extending window life without compromising historical integrity.

Modern Alternatives to Traditional Window Putty

Traditional putty offers an authentic look but is prone to weather damage. We use advanced sealants that last longer, provide better insulation, and resist moisture while maintaining a classic appearance.

Double Glazing for Sash Windows

Double glazing improves thermal efficiency and sound insulation. Since casement windows often lack the depth for standard double glazing, we use thin, high-performance thermal glass. This glass fits historic frames, preserving their appearance while enhancing insulation. When needed, we carefully widen and reinforce frames to support the glazing without altering their original look.

Professional Draught Proofing

Our draught-proofing service seals gaps to eliminate cold air and improve energy efficiency without affecting the window’s aesthetic. We use high-quality seals for airtightness while ensuring smooth operation.

Heritage & Grade 2 Listed Building Sash Windows

We specialise in conserving sash windows in heritage and Grade 2 listed buildings. Our work complies with regulations and maintains the building’s character while improving performance and longevity.

At Hallmark Bespoke Decorating, we combine traditional craftsmanship with modern techniques to restore, refurbish, and rejuvenate sash windows. Contact us today to preserve your property’s heritage and enhance its beauty.

Sash Windows FAQs

Yes, most sash windows can be refurbished regardless of age or condition. Our team assesses each window to determine the best approach, from rot removal to full restoration.

Refurbishment typically takes 1-2 days per window, depending on size and condition. We provide a detailed timeline with our quotation.

Yes. We use techniques that maintain the historical character while enhancing performance and appearance.

We use thin thermal glass designed for historic windows, reinforcing frames as needed to maintain their original look.

Refurbishing is usually more cost-effective, especially for historic properties where preserving original features is essential.

Lamination strengthens wooden components, reduces rot risk, and protects against weather, extending the window’s lifespan.

Yes, we ensure all refurbishment work meets regulations and preserves the building’s character.

We use eco-friendly paints that provide UV protection, weather resistance, and long-lasting durability.

Signs include draughts, difficulty opening or closing, peeling paint, rot, and poor energy efficiency. A professional assessment can determine your windows’ needs.

Yes, at Hallmark we specialise in listed and heritage decorating.

Have more questions? Contact us today, our team at Hallmark Bespoke Decorating is ready to help with all your sash window needs.