Window Installers Search

Connecting you with over 4,000 window installers throughout the UK

Simply enter your postcode to find local window installers

Today's Highlighted Glazing Companies

Free Glazing Guide

At a glance, here are the Best Local Window Installers Near You. Browse the companies and check out the reviews from their previous customers:

Our team have separated the top window installers throughout the UK into regions for easy viewing.


Bristol Window StoreUnit 6, Duckmoor Road Industrial Estate, Duckmoor Rd, Ashton Gate, Bristol BS3 2BJ0117 963
County WindowsHill House, 76, Bath Rd, Bath, BA2 8DT01761
All Clear Windows Kent LtdUnit 2 Wealden Forest Park, Herne Common, Herne Bay, CT6 7LQ01227 713 879
A1 Glass & Glazing Unit 2, Westergate Business Centre, Westergate Rd, Brighton, East Sussex, BN2 4QN01273
East Anglia
Falcon Windows LtdUnit 24, Brook house Business Park, Hadleigh Road Industrial Estate, Ipswich, Suffolk, IP2 0EF01473 288690eamon@falconwindows.com
Ace Glass68 Providence Way, Waterbeach, Cambridge, CB25 9QJ01223 864 005
West Midlands
West Midland Glazing Co 301-305 Northfield Rd, Birmingham, West Midland, B17 OTG0121 426
Stourbridge Double GlazingUnit 3E, Church Street, Stourbridge, West Midlands, DY8 1LT01384
East Midlands
Windseal Double GlazingUnit 38/42 Holbrook Lane, via Kingswood Close, Coventry CV6 4AB02476
Kedleston Windows33 Thornhill Rd, Derby DE22 3LX01332
Abbey Glass3 Winsford Way, Sealand Industrial Estate, Chester CH1 4NL01244 376 976abbeyglasschester@gmail.com
Droylsden Glass Ltd42-56 Audenshaw Road
Manchester, M34 5HJ
0161 292
Durham Window & Door CentreHett Ln, Sunderland Bridge, Durham DH6 5HD0191 3780148 dwdcentreltd@hotmail.com
Aynsley Windows10 Coast Road Wallsend NE28 9HP0191 262 1283 info@aynsleywindows.net
Yorkshire & Humberside
MT Windows9 Stonecroft, Stanley, Wakefield, WF3 4HA01924
Vulcan Windows LtdStoneferry Bridge Works, Clough Road, Hull,HU6 7QN01482 440270hello@vulcanwindows.uk


local window installers


It is a very good idea to shop around with local and national Window Suppliers.

By using Glazing Network we can connect you with over 4000 glazing companies throughout the UK. Please use our quote form to receive up to 3 quotes from local window installers or scroll through the companies and contact them directly.

window installers

Common Window Installers Questions and Answers:

Do Window Installers / Fitters need to be FENSA registered to fit windows?

Anyone can fit windows, you don’t need to be Fensa registered, although that is what a lot of people are led to believe. Being Fensa registered simply means you can self-certify your own work, if you aren’t registered you must get the building officer to inspect and certify the work.

If a Window Installer / Fitter gives me a FENSA certificate, is this a guarantee?

With a FENSA fitter, you get the option of a 5–10-year insurance backed guarantee on every installation. That means even if the installation company ceases to trade, the policy underwriters will consider claims under the terms of the original guarantee for the remaining period.

Can you sell your house without a FENSA certificate?

Yes, however windows that have been replaced since 1st April 2002 must be supported by a FENSA certificate or a building regulations certificate, to show that they legally comply.

How long does it take a Window Installer / Fitter to remove and fit a window?

Replacing one window takes around forty to seventy minutes per window. The typical timeline for window replacement takes around four to seven weeks after the windows are ordered. Most companies can install between ten to fifteen windows per day in your home

Does a Window Installer / Fitter replace the sills when replacing windows?

No, sills are almost always a separate purchase

What time of year is best for a Window Installer / Fitter to replace windows?

Your best bet is to plan your window replacement for a time of year when the weather will be warm, ideally in the spring or early summer. However, you can replace windows at any time of year.

How often should house Double Glazed windows be replaced?

The average lifespan of windows is between 15 and 30 years. Depending on the manufacturer and installer. craftsmanship of the original installer, the materials used, and the weather conditions where you live, the functional life of your windows can vary between ten and fifteen years

Do Window Installers / Fitters replace windows from the inside or outside?

Most of the work is undertaken on the outside, but window fitters will need to spend some of the time on the inside.

What is the difference between new windows and replacement windows?

New windows are for a new construction whereas replacement windows are replacing existing windows. New-construction windows have nailing or attachment fins, or flanges, on the exterior side of the window

How messy is window fitting ?

If you are thinking of replacing your windows, you may be wondering how much mess it will cause. The answer is yes; it can be a messy job. There will be dust and some debris that is likely to spread around your home during installation.


What is the cost for Home Windows Replacement ? 

Double Glazing Prices start at about £150 and rise up to around £2500. This is dependent on the style and type of window you choose to have. A single casement window with a uPVC frame starts at around £150, whereas a sash window starts from around £450. It is advisable to do some research, so you can budget accordingly for your new windows or replacement windows.

There are a number of different factors including the size of the windows you choose to have installed. Also the number of windows, the style of the windows, the material used for the frames. The company you choose to do the work, and whereabouts you live in the country.

A quick overview on from local double glazing companies for cost for Home Windows Replacement are as follows:

White Replacement UPVC Double Glazing Casement Window cost on average:

Casement windows are Britain’s most popular window because they are competitively priced and offer a modern look to your property. UPVC White Casement Window with no opening 500m x 500m £150 – £185, 1000m x 500m £185 – £210, 1000mm x 10000mm £210 – £250, 1200mm x 1200mm £250 – £285. With one opening 500mm x 500mm £260 – £300, 1000mm x 500mm £280 – £330, 1000mm x 1000mm £315 – £385, 1200mm x 1200mm £355 – £450. Please add around 25% to the costs for coloured UPVC frames.

Replacement Sash UPVC Double Glazing Window cost on average:

Sash Windows are a classically British style of window. A sash window has two layers of double glazing – one at the top and one at the bottom. The sash window uses the frame as a tramline so that you can slide one of the layers normally vertically. You slide the bottom layer up the tramline to open the window. You can fully open the window by bringing the bottom layer fully up to the level of the top layer or you can just open it gradually to your own preference. UPVC White Sash Windows 500mm x 500mm £535 – £590, 1000mm x 500mm £610 – £695, 1000mm x 1000mm £635 – £700, 1200mm x 1200mm £740 – £815. Please add around 25% to the costs for coloured UPVC frames.

Replacement Bay UPVC Double Glazing Window cost on average:

Bay windows are another British classic style offering homeowner slightly extra living space with a wonderful vista to the outside world. These Bay windows are actually a formation of normally three, four, or five windows side by side which angle outwards and then back inwards.  UPVC white Bay Window (3 sections) 2400mm x 1200mm £1,090 – £1,135, 3000mm x 1200mm £1,195 – £1,275, 3000mm x 1500mm £1,275 – £1,425. (4 sections) 3000mm x 1200mm £1,425 – £1,570, 3000mm x 1500mm £1,530 – £1,595, 3600mm x 1200mm £1,585 – £1,680, 3600mm x 1500mm £1,645 – £1,775. (5 sections) 3600mm x 1200mm £1,885 – £1,995, 3600mm x 1500mm £1,990 – £2,210, 4000mm x 1200mm £2,080 – £2,310, 4000mm x 1500mm £2,180 – £2,405. Please add around 25% to the costs for coloured UPVC frames.

Aluminium Double Glazed Windows cost on average:

Casement Aluminium  windows are sleek, modern, very durable and are recyclable. These costs for Aluminium Casement Windows 600mm x 900mm £550 – £720, 900mm x 1200mm £650 – £850, 900mm x 1500mm £770 x £990.

It is a very good idea to shop around with local and national Home Windows Replacement Companies. By using Glazing Network we can connect you with over 4000 double glazing companies throughout the UK. Please use our quote form to receive up to 3 quotes from local Home windows replacement companies or scroll through the companies and contact them directly and check the cost for windows replacement.

Glazing Network - Logo

Great, Let’s Get You Connected with Glazing Professionals & Receive Up To 3 Quotations

Please complete your enquiry and we’ll refer you to the best matched glazing
companies based on your requirements.

add photos (optional)

Thanks for sending your enquiry. You will be contacted by the relevant company/companies shortly.