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Double Glazing Installation in Littlehampton (26)

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  • Ideal Window Solutions Limited Logo

    Ideal Window Solutions Limited

    9.97

    (2845 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Triple Glazing Installation
    Secondary Glazing
    UPVC Windows Installation
    Call
  • Adur Home Improvements Ltd Logo

    Adur Home Improvements Ltd

    9.92

    (625 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Conservatory Repairs
    Aluminium Doors Installation
    Patio Doors Installation
    Call
  • Horizon Windows Logo

    Horizon Windows

    9.92

    (286 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Conservatory Roof Insulation
    Stable Doors
    Aluminium Doors Installation
    Call
  • Bridgers Windows Logo

    Bridgers Windows

    10.00

    (145 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Fire Doors Installation
    Porch Installation
    Conservatory Installation
    Call
  • Sussex County Windows Ltd Logo

    Sussex County Windows Ltd

    9.85

    (251 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Window Fitters
    Exterior Doors Installation
    Aluminium Doors Installation
    Call
  • DWD Window & Door Company Logo

    DWD Window & Door Company

    10.00

    (216 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Cat Flaps
    French Doors Installation
    Stained Glass
    Call
  • D C Glass & Glazing Logo

    D C Glass & Glazing

    9.88

    (394 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    UPVC Windows Repair
    Aluminium Doors Installation
    French Doors Installation
    Call
  • UPVC REPAIR SOLUTIONS LTD Logo

    UPVC REPAIR SOLUTIONS LTD

    9.94

    (222 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Bay Windows Installation
    UPVC Doors Installation
    Cat Flaps
    Call
  • MB Frames & Property Services Logo

    MB Frames & Property Services

    10.00

    (88 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    UPVC Spraying
    Window Film
    Conservatory Installation
    Call
  • Transparent: Double Glazing Logo

    Transparent: Double Glazing

    10.00

    (102 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Bifold Doors Installation
    Exterior Doors Installation
    Double Glazing Repair
    Call
  • Top Glass Double Glazing Ltd Logo

    Top Glass Double Glazing Ltd

    10.00

    (150 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Bay Windows Installation
    Misted Double Glazing
    Exterior Doors Installation
    Call
  • Instant Windows and Doors Limited Logo

    Instant Windows and Doors Limited

    9.89

    (75 reviews)

    Operates in Littlehampton

    Services & skills
    Windows / Doors / Conservatories
    Double Glazing Installation
    Timber / Wooden Doors Installation
    Aluminium Windows Installation
    UPVC Doors Installation
    Call

Find double glazing installers in Littlehampton

Looking to cut energy bills, reduce outside noise, and improve your home’s comfort?

Double glazing installation offers a durable and energy-efficient solution.

At Checkatrade, you can connect with checked double glazing installers near you, each reviewed by real customers, so you can hire with confidence.

How much does double glazing cost in the UK?

There are several factors that affect the cost of double glazing, including the size and type of windows you choose, the frame material, and installation complexity.

On average, expect to pay around:

  • £500–£1,250 per uPVC casement window
  • £700–£1,500 per sash window
  • £600 - £1,400 per sliding window
  • £600 - £1,400 per tilt and turn window
  • £1,100 - £4,000 per bay window
  • £1,500 - £5,000+ per bow window

The average cost of adding double glazing to a three-bedroom house, based on roughly 8-12 windows, is around £8,000–£15,000.

Our double-glazing cost guide has more detailed information.

What are the benefits of double glazing?

Installing double glazing comes with a range of advantages:

  • Energy efficiency: reduces heat loss and lowers energy bills
  • Noise reduction: keeps outside noise to a minimum
  • Security: modern glazing includes toughened glass and multi-point locks
  • Increased property value: an attractive selling point for buyers
  • Low maintenance: especially with uPVC frames

How long does double glazing installation take?

The installation process depends on the number of windows:

  • For straightforward fittings, 1–2 hours per window
  • For an entire house, 1–3 days

Installers will remove the old units, prepare the frames, and fit the new double-glazed windows, ensuring minimal disruption to your home.

Do I need planning permission for double glazing?

In most cases, you won’t need planning permission for double glazing, especially for like-for-like replacements.

Permission may be required if:

  • Your property is in a listed building or conservation area
  • You are significantly altering the external appearance

A checked installer in Littlehampton can let you know if additional approval is needed.

Tips for hiring double-glazing installers in your area

Before booking double glazing installation near you, follow these steps to help ensure the right choice of hire:

  • Read customer reviews on Checkatrade
  • Check to ensure they offer the services you need — for example, replacing misted units or full-house installations
  • Ask for a detailed quote that includes materials, labour, VAT, and disposal of old windows
  • Confirm if they provide guarantees on both the glass units and installation work
  • Compare several quotes to find the right service

For tradespeople committed to quality and a job done right, search for double glazing installers in your area with Checkatrade.

Looking for more tradespeople in Littlehampton?

Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in Littlehampton and check out our latest home improvement guides.