South East regional pricing

How Much Does a Window Fitter Cost in Spelthorne?

Updated prices for . Spelthorne prices are typically 12% above the national average.

14 services priced
South East region
Updated

How many windows?

1 windows

Per-window prices are multiplied by your quantity. Package prices and doors stay as shown.

Price summary

Spelthorne Price Summary

Service Low Average High
Single Casement Window (uPVC) £390 £530 £670
Double Casement Window (uPVC) £505 £700 £895
Bay Window (3-Panel, uPVC) £1,340 £2,065 £2,795

Prices include labour and materials. VAT may apply. Based on South East regional pricing.

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Full pricing

All Window Fitter Prices in Spelthorne

Every price adjusted for Spelthorne using a 1.117x cost multiplier, rounded to the nearest £5.

Single Casement Window (uPVC)

Low

£390

Average

£530

High

£670

2-3 hours per window

Double Casement Window (uPVC)

Low

£505

Average

£700

High

£895

2-4 hours

Bay Window (3-Panel, uPVC)

Low

£1,340

Average

£2,065

High

£2,795

1 day

Sash Window Replacement (uPVC)

Low

£560

Average

£840

High

£1,115

3-4 hours

Sash Window Replacement (Timber)

Low

£895

Average

£1,450

High

£2,010

4-6 hours

French Doors (uPVC Pair)

Low

£895

Average

£1,285

High

£1,675

Half day

Patio / Sliding Doors (uPVC)

Low

£1,005

Average

£1,620

High

£2,235

Half day

Bi-Fold Doors (3-Panel, Aluminium)

Low

£2,795

Average

£4,190

High

£5,585

1 day

Front Door Replacement (Composite)

Low

£895

Average

£1,285

High

£1,675

3-4 hours

Full House Window Replacement (3-Bed, 8 Windows)

Low

£3,350

Average

£4,745

High

£6,145

2-3 days

Glass Replacement (Single Sealed Unit)

Low

£85

Average

£150

High

£225

30-60 minutes

Secondary Glazing (Per Window)

Low

£225

Average

£335

High

£445

1-2 hours

Roof Window / Skylight (Velux-Style)

Low

£560

Average

£950

High

£1,340

Half day

Window Repair (Hinges, Locks, Handles)

Low

£55

Average

£110

High

£170

30-60 minutes

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Regional comparison

How Spelthorne Compares

Average cost of single casement window (upvc) across regions.

Spelthorne
+12% £530
National Average
baseline £475
London
+24% £590

Local insights

What Affects Window Fitter Costs in Spelthorne?

The South East has a mix of housing styles, from Victorian and Edwardian semis to 1930s suburban developments and modern estates. In and around Spelthorne, many properties in areas near Surrey and Kent vary in age and condition. Older properties with original features typically cost more for window fitter work due to additional preparation and access challenges.

The South East sits above the national average for trade costs, influenced by proximity to London and the generally higher cost of living. Labour rates in Spelthorne are typically 12% above the UK average. Despite this, there's a strong supply of qualified window fitter professionals across the region. Prices can vary 30-50% between different tradespeople for the same job, so getting multiple quotes is essential.

What you pay for window fitter work in Spelthorne depends on the complexity of the job, the materials used, and the condition of your property. Older detached and semi-detached homes often present more challenges that add to the cost. For larger jobs, expect to pay £3,350 to £6,145 for full house window replacement (3-bed, 8 windows) in Spelthorne. Coastal properties in the South East may face additional considerations that affect pricing.

When getting quotes in Spelthorne, aim for at least three from different qualified professionals. Ask each one to visit and assess the work rather than quoting over the phone. A good window fitter will check the existing setup, identify complications, and provide a detailed cost breakdown. Be wary of quotes that seem significantly cheaper — they may be cutting corners on materials or quality. Always check qualifications, insurance and recent reviews.

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More services

Other Services in Spelthorne

Explore costs for other services in the Spelthorne area.

50 services — scroll to explore

Common questions

Frequently Asked Questions

Common questions about window fitter costs in Spelthorne.

How much does a window fitter cost in Spelthorne in 2026?
Single Casement Window (uPVC) in Spelthorne typically costs between £390 and £670, with the average being around £530. Prices vary depending on the scope of work, materials used, and the specific requirements of your property.
Are window fitter prices cheaper in Spelthorne than London?
Spelthorne prices are 12% above the national average, though still £60 cheaper than London for single casement window (upvc).
How do I find a good window fitter in Spelthorne?
Get at least three quotes from different tradespeople, check recent reviews, and ask whether the quote includes VAT and everything you need. A detailed written quote that breaks down all costs is a good sign. Always check qualifications, insurance and recent reviews before hiring.
What affects window fitter prices in Spelthorne?
The main factors are the scope and complexity of what you need, the options and products chosen, and local market rates. Spelthorne rates are 12% above the national average. Getting multiple quotes is the best way to ensure a fair price.
Do window fitter prices include materials in Spelthorne?
The prices shown on this page include all typical costs. However, when getting real quotes, always confirm what is and isn't included. Some tradespeople break out costs separately, while others give an all-in price. Ask for a detailed breakdown before agreeing to any work.