Calculate Window Prices
Select your window type below to calculate current pricing, see options, and get personalized estimates
Select The Window Type or Material Your Interested In
uPVC Windows Calculator
The most popular and cost-effective option for UK homes, offering excellent value and energy efficiency.
Aluminium Windows Calculator
Sleek, modern designs with slim frames and superior durability. Perfect for contemporary homes.
Timber Windows Calculator
Traditional, beautiful wooden windows with excellent insulation properties. Ideal for period properties.
Fibreglass Windows Calculator
Durable, low-maintenance fibreglass windows with superior insulation properties. Perfect for modern and energy-efficient homes.
Composite Windows Calculator
Sleek, durable composite windows with excellent insulation and low maintenance. Ideal for blending classic style with modern efficiency.
Awning Windows Calculator
Versatile, energy-efficient awning windows with excellent ventilation and weather resistance. Ideal for modern homes seeking style and functionality.
Bay Windows Calculator
Elegant, expansive bay windows with excellent natural light and insulation. Ideal for enhancing space and charm in any home.
Casement Windows Calculator
The most common window type in the UK, hinged at the side and opening outward. Available in various materials.
Double Glazed Windows Calculator
Energy-efficient double glazed windows with superior insulation and noise reduction. Ideal for modern homes seeking comfort and savings.
Double Hung Windows Calculator
Classic, versatile double hung windows with excellent ventilation and energy efficiency. Ideal for traditional and modern homes alike.
Picture Windows Calculator
Sleek, energy-efficient picture windows with expansive views and excellent insulation. Ideal for showcasing scenery in any home.
Sash Windows Calculator
Traditional vertical sliding windows, perfect for period properties and adding character to any home.
Single Hung Windows Calculator
Timeless, energy-efficient single hung windows with reliable ventilation and low maintenance. Ideal for traditional and budget-conscious homes.
Sliding Windows Calculator
Modern, space-saving sliding windows with smooth operation and excellent energy efficiency. Ideal for contemporary homes and easy access.
Tilt and Turn Windows Calculator
Innovative, energy-efficient tilt and turn windows with versatile ventilation and easy cleaning. Ideal for modern, functional homes.
Triple Glazed Windows Calculator
High-performance triple glazed windows with exceptional insulation and noise reduction. Ideal for energy-conscious homes in extreme climates.
Velux & Roof Windows Calculator
Bring natural light into loft spaces and extensions with quality roof windows and skylights.
How Our Window Pricing Works
We provide accurate, up-to-date window prices based on extensive market research and real installer data
Data-Driven
Our pricing data is collected from hundreds of UK window suppliers and updated monthly
Personalized
Our calculators factor in size, material, glazing type, and your location for accurate estimates
Regularly Updated
Prices are refreshed monthly to reflect current market rates and seasonal trends
Latest Window Price Trends
Last updated: May 2025
Current Market Overview
Window prices have seen a modest 3.2% increase since the beginning of 2025, primarily driven by rising material costs and increased demand for energy-efficient glazing options. Supply chain improvements have helped stabilize prices compared to previous years.
Material Price Trends
- uPVC Windows↑ 2.8%
- Aluminium Windows↑ 4.5%
- Timber Windows↑ 5.2%
- Composite Windows↑ 3.1%
Regional Price Variations
- London & South East+18% above average
- North West-5% below average
- MidlandsAverage
- Scotland-2% below average
Frequently Asked Window Pricing Questions
How much do uPVC windows cost?
uPVC windows typically cost between £250 and £900 per window, depending on size, style, and glazing options. A standard casement uPVC window measuring 1200 × 1200mm costs around £350-£450, while a bay window can cost from £1,000 to £1,800. Installation costs are typically £150-£250 per window.
How do I get the best price on replacement windows?
To get the best price on replacement windows, compare quotes from multiple installers, consider off-peak installation times (autumn/winter), look for energy efficiency grants, and consider standard sizes rather than custom dimensions. Also, ask about package deals if replacing multiple windows.
Are more expensive windows worth it?
More expensive windows often offer better energy efficiency, sound insulation, security features, and longevity. Premium windows can provide up to 30% better thermal performance than budget options, potentially saving on energy bills. For homes in noisy areas or where security is a concern, higher-quality windows offer significant benefits.
How often are your window prices updated?
We update our window prices monthly based on data from manufacturers, suppliers, and installers across the UK. Our pricing database tracks market trends, material cost changes, and regional variations to ensure you get the most accurate and current window price estimates.
Ready to Get Accurate Window Prices?
Use our calculator to get personalized window price estimates based on your exact requirements
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