Quote for Timber Sash Windows: Instant Online Pricing & Bespoke Estimates
Select your premium design and enter dimensions for an instant, tailored quote.
Plain (1x1)
Victorian (2x2)
Georgian (3x2)
Full Georgian (3x3)
Bespoke & Custom Options (Priced Individually)
Minimum calculation area: 1.0 m² per window (£549 + VAT / m²)
Factory Sprayed, Ready Finish
All our windows are fully factory finished and delivered ready for installation.
Timber Sash Store Ltd.
3 Westbourne Parade, Uxbridge Road, Hillingdon, UB10 0NY
Estimated Quotation
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Get an accurate quote for timber sash windows designed to match your property's exact architectural dimensions and heritage character. Whether you require minimalist modern frames or intricate historic bar patterns, obtaining a transparent quote for timber sash windows ensures upfront budget clarity. Our baseline workshop rate starts from £549 + VAT per m² (with a minimum calculation area of 1.0 m² per window), giving you direct manufacturer pricing on premium engineered hardwood joinery.
Request a bespoke quote for timber sash windows handcrafted from sustainable hardwood.
Available Styles in Your Quote for Timber Sash Windows
Every building demands a specific glazing layout to maintain its architectural balance. When generating your quote for timber sash windows, you can select from our four primary glazing bar configurations:
Plain Sash (1x1)
1 Light over 1 Light: Clean, uncluttered aesthetic featuring single uninterrupted panes of glass per sash. Ideal for late Victorian, Edwardian, and contemporary properties seeking maximum natural light transmission.
Victorian Sash (2x2)
2 Lights over 2 Lights: Classic central vertical glazing bars creating four distinct panes. A hallmark of mid-to-late Victorian architectural restorations across London and the UK.
Georgian Sash (3x2)
3 Lights over 2 Lights: Balanced heritage layout with six upper panes and four lower panes. Perfect for early Victorian townhouses and classic period renovations.
Full Georgian (3x3)
6 over 6 Grid: Traditional grid pattern with delicate astragal bars producing 12 individual panes. Essential for authentic Georgian facades and conservation requirements.
Transparent Pricing Structure: Minimum Calculation Area Rules
Our workshop applies a straightforward pricing model when preparing your quote for timber sash windows. All bespoke sash windows are calculated based on surface area:
- Base Manufacturing Rate: £549 + VAT per square metre (m²).
- Minimum Calculation Threshold: A minimum calculation area of 1.0 m² applies per window unit. (Windows with a surface area below 1.0 m² are billed at the standard 1.0 m² rate of £549 + VAT).
- Glazing Bar Configurations: Plain (1x1), Victorian (2x2), Georgian (3x2), and Full Georgian (3x3) are precision-fitted to your required dimensions.
| Window Configuration | Pane Layout | Base Calculation Rate | Minimum Area Charge |
|---|---|---|---|
| Plain Sash | 1x1 (Single Pane Top & Bottom) | £549 + VAT / m² | 1.0 m² (£549 + VAT) |
| Victorian Sash | 2x2 (Vertical Split Bars) | £549 + VAT / m² | 1.0 m² (£549 + VAT) |
| Georgian Sash | 3x2 (Classic Asymmetric Grid) | £549 + VAT / m² | 1.0 m² (£549 + VAT) |
| Full Georgian Sash | 3x3 (Full 6 over 6 Multi-Pane) | £549 + VAT / m² | 1.0 m² (£549 + VAT) |
Technical Joinery Standards in Your Quote for Timber Sash Windows
When assessing a competitive quote for timber sash windows, build quality and timber engineering are critical factors. We manufacture frames designed to withstand modern climate pressures while respecting historic authenticity.
1. Sustainably Sourced Engineered Hardwood
We craft all frames from defect-free engineered Meranti hardwood. Engineered multi-layer timber prevents timber movement, warping, and sticking common in older solid wood frames. All our raw materials comply with standards verified by the Forest Stewardship Council (FSC) to support responsible forestry.
2. Energy Efficiency & Double Glazing Standards
Every window quoted includes high-efficiency toughened double glazing with argon gas fill and low-emissivity warm-edge spacers. Our windows meet the rigorous energy ratings set by UK Building Regulations for Energy Conservation (Part L).
3. Heritage & Conservation Area Compliance
If your project falls within a designated conservation zone, our team provides tailored sash profiles that follow Historic England Guidelines for Traditional Windows, ensuring smooth planning approval.
4. Microporous Factory Paint Systems
All sash windows are factory-sprayed with breathable Teknos paint coatings. As highlighted by independent advice from the Energy Saving Trust UK, modern factory coatings protect timber from UV degradation and extend maintenance cycles to 8–10 years.
How to Calculate and Request Your Quote for Timber Sash Windows
Obtaining an accurate, obligation-free quote for timber sash windows takes just a few moments. Follow this simple 4-step measurement guide:
- Measure Frame Dimensions: Measure the total brick-to-brick width and height in millimetres (e.g. 1000mm width x 1500mm height = 1.5 m²).
- Apply Minimum Area Rule: Any window unit measuring under 1.0 m² is calculated as 1.0 m² (£549 + VAT). Units larger than 1.0 m² are billed at the exact fractional square meterage.
- Choose Window Style: Pick from Plain (1x1), Victorian (2x2), Georgian (3x2), or Full Georgian (3x3).
- Select Factory Paint Colour: Choose classic RAL 9016 Traffic White, Anthracite Grey, or bespoke custom shades.
Frequently Asked Questions: Quote for Timber Sash Windows
How does the 1.0 m² minimum calculation rule work?
Because every bespoke sash window requires complete pulley assemblies, cords/spiral balances, and dedicated setup, our baseline production minimum is set at 1.0 m² (£549 + VAT) per unit. If your window is 0.8 m², it is billed at 1.0 m².
Is double glazing included in the base quote for timber sash windows?
Yes. Our £549 + VAT/m² rate includes high-performance double glazing with toughened safety glass, low-E coating, and argon gas insulation as standard.
Can I order Plain 1x1 sashes and Georgian 3x3 sashes in the same order?
Yes. Many homeowners select Full Georgian (3x3) or Georgian (3x2) for front-facing period facades and Plain (1x1) or Victorian (2x2) for rear garden-facing elevations to maximise daylight.
How fast will I receive my formal quote for timber sash windows?
Once you submit your window dimensions and chosen styles online, our estimating team issues a detailed formal quote for timber sash windows within 24 hours.