Find a Window Installer you can trust in East Sussex.

Choose from 107 Window Installers, all rated by people like you.

Over 276 reviews & an average rating of 4.5/5 stars, you'll find the right pro

Choose and shortlist

Use the shortlist button to select up to 4 tradespeople, enter your project details and press send

or

Keen to get on with the job?

Get up to 4 quotes from local Window Installers near you

View Shortlist
Verified ProOver 50 Reviews

Britelite Home Improvements

156 review(s)
Offers services in EAST SUSSEX
We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed...
Verified Pro

House of Glass

2 review(s)
Offers services in EAST SUSSEX
House of Glass ltd are a genuine, family run, home improvement company specialising in replacement windows & doors , conse...
Verified Pro

Vanders scaffolding services

0 review(s)
Offers services in EAST SUSSEX
All accesss solutions with over 20 years experience fast and friendly service we aim to please !!!
Verified Pro

T&Q; / MASTER HANDYMAN

0 review(s)
Offers services in EAST SUSSEX
T&Q / Master Handyman Ltd is a reliable and experienced construction and handyman company providing high-quality services ...
Verified Pro

Mgr Plastering & Building

0 review(s)
Offers services in EAST SUSSEX
All aspects of building work and refurbishment, using quality tradesmen. We look after 4 Churches in the area and have an ...
Verified Pro

Zear Paiting & Decoration

0 review(s)
Offers services in EAST SUSSEX
Zear Painting & Decoration With over 11 years of experience in painting and decoration, Zear Painting & Decoration delive...

Recent Window Installer Enquiries

26 May

Windows | Glazing

Brighton - BN1

Enquiry from: Rachele D

Start Date: Immediate

My double glazed window shattered inside but is still intact on the outside. I’m assuming it was due to the heatwave. I need the shattered pane replaced. It’s on the second floor of the property a...

Post a similar request >

12 May

Windows | Wooden

Lewes - BN7

Enquiry from: Mike W

Start Date: Immediate

Replacement wooden casement window

Post a similar request >

11 May

Windows | uPVC

Hastings - TN35

Enquiry from: Susan P

Start Date: Immediate

Call anytime. Number of windows: 3 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

09 Mar

Windows | Aluminium

Hailsham - BN27

Enquiry from: Jennie M

Start Date: Immediate

A quote for alu double glazed windows 9 windows - sash size

Post a similar request >

05 Mar

Windows | uPVC | Repair

Brighton - BN2

Enquiry from: Debbie B

Start Date: Immediate

I have just moved into this house, and the two Velux windows in the roof are in a bad way. There is a large square one with rotting timbers and it won't open or close (it's just ajar), there is a stan...

Post a similar request >

27 Feb

Windows | uPVC | Repair

Bexhill-on-Sea - TN39

Enquiry from: Holly G

Start Date: Immediate

we would like a quote to repair a velue window that not closing or locking. many thanks

Post a similar request >

02 Feb

Windows | uPVC | Single Window

Eastbourne - BN22

Enquiry from: Derkan D

Start Date: Immediate

replace a window on a second floor of a house.

Post a similar request >

29 Jan

Windows | uPVC | Repair

Eastbourne - BN22

Enquiry from: Derkan D

Start Date: Immediate

repair a window to stop water coming in. water coming in from bottom possibly due to sealant problem, not sure. are you the property owner: owner of the property property type: terrace what service ar...

Post a similar request >

14 Jan

Windows | Glazing

Hove - BN3

Enquiry from: Gail M

Start Date: Immediate

There are four units in one window which are misted up are misted up. Call any time. Type of window / door: window Glass replacement only: Yes Number of windows requiring repair: 1 Number of ...

Post a similar request >

08 Jan

Windows | uPVC

Hove - BN3

Enquiry from: Sandy D

Start Date: Immediate

Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Hove area and is considering a range of options for their home. 2+ windows Supply a...

Post a similar request >

07 Jan

Windows | uPVC

Brighton - BN41

Enquiry from: Natasha W

Start Date: Immediate

Call anytime. Number of windows: 4 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

07 Jan

Windows | uPVC

Eastbourne - BN23

Enquiry from: Steven B

Start Date: Immediate

Call back anytime. Number of windows: 2 Quote requested on windows, in PVCu, to be supplied and fitted.

Post a similar request >

05 Jan

Windows | Wooden

Robertsbridge - TN32

Enquiry from: Mark E

Start Date: Immediate

Call back anytime. Number of windows: 5 Quote requested on windows, in hardwood, to be supplied and fitted.

Post a similar request >

28 Nov

Windows | uPVC

Hailsham - BN27

Enquiry from: Jennie M

Start Date: Immediate

double glazed sash windows

Post a similar request >

25 Nov

Windows | Wooden | Repair

Hartfield - TN7

Enquiry from: Pauline B

Start Date: Immediate

Bespoke replacement wooden window for a shepherds hut.

Post a similar request >

12 Nov

Windows | uPVC

Brighton - BN45

Enquiry from: Robert A

Start Date: Immediate

Call any time. Number of windows: 5 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

27 Oct

Windows | uPVC

Eastbourne - BN20

Enquiry from: Dominic S

Start Date: Immediate

Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.

Post a similar request >

21 Oct

Windows | uPVC

Hailsham - BN27

Enquiry from: Jed F

Start Date: Immediate

Call any time. Number of windows: 7 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

08 Oct

Windows | uPVC

Newhaven - BN9

Enquiry from: Erica S

Start Date: Immediate

call any time. number of windows: 6 number of doors: 1 quote requested on windows and doors, in pvcu, to be supplied and fitted. are you the property owner: owner of the property what level of...

Post a similar request >

03 Oct

Windows | uPVC

Brighton - BN41

Enquiry from: DAIM B

Start Date: Immediate

What best describes your living situation? - Homeowner - Joint. How many windows are you considering replacing? - 1. What material do you require, UPVC? - upvc. What colour do you want them to be? - w...

Post a similar request >

How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2026 can differ relying on the kind of task that you require to have performed in your house. It's the inquiry we get asked a whole lot "how much do Window Installers charge?". It's generally very good to have an idea of how much a Window Installer are going to likely charge for their services. Prices will probably rise and fall based upon the products and also the tradesman selected. The table reveals the sorts of service that Window Installers typically do and also the typical cost range of these jobs. Some tasks take longer to complete than others so prices do fluctuate by task.

View our Window Installer cost guide View our Window Installer advice

The average price
of a Window Installer in East Sussex is:

£2,082

Window Installer job Window Installer cost in 2026
Double glazing in East Sussex £1,500-£5,000
Upvc double glazing units only in East Sussex £800-£1,200
Triple glazing in East Sussex £1,500-£5,000
Aluminium windows in East Sussex £1,875-£2,875
Wooden window in East Sussex £3,750-£5,750
Aluminium windows supply only in East Sussex £2,600-£3,900
Upvc or wood porch in East Sussex £2,625-£4,025
Sash window in East Sussex £1,800-£6,000
Glaziers in East Sussex £57-£87
Secondary glazing in East Sussex £1,500-£5,000
uPVC Single Window in East Sussex £225-£345
Wooden sash windows in East Sussex £3,750-£5,750
Wooden windows supply only in East Sussex £2,760-£4,140
Aluminium repair in East Sussex £240-£360
Window repair in East Sussex £268-£402
Wooden window repair in East Sussex £320-£480

Related Window Installer searches in East Sussex

Window Installer FAQs

how much is a porch?

If you’ve decided to construct a porch to your property and now looking to figure out the cost required to complete the project, then you’re at the right place!

There are many factors that comes to play when determining the price of building a porch. These factors includes the size of the porch, the number of windows, the style of the roof as well as the type of the porch selected. Now let’s take a look at these factors one after the other.

• The Porch’s Size

As you would have correctly imagined, a large porch will definitely cost more money than a smaller one. A rough estimate of a porch’s cost per square metre is approximately £1,400.

• The Number Of Windows

Just like in the scenario above, the more the number of windows to be incorporated, the more money you’ll have to pay to complete your porch. A porch window will generally cost you within a range of £300 to £1,000

• The Style Of The Roof

There are two popular styles of porch’s roof which includes a tiled rood and a rubber flat roof. Generally, roof tiles are costlier than a rubber flat roof. A tiled roof would cost you between £0.80 to £1.80 per roof tile, while a rubber roofing will cost your between £70 to £90 per metre squared.

• Type Of The Porch

Another huge determinant of a porch’s price is type of material incorporated. For instance, if your preferred type is a lean-to, the price of a uPVC would be between £2,300 to £2,700. Meanwhile, a flat gable roof porch should cost within a range of £3,300 to £3,800.

Kindly note that the costs quoted in this article are only rough estimates, for a more accurate estimate you can contact a porch building professional within your local area.

How does Aluminium double glazing work?

Double glazing is made up of two layers of glass, with a layer of argon gas in between. This type of glass can be used in Aluminium windows. The gas is a poor insulator, helping heat to stay in your home and making your windows more efficient. As well as trapping the argon gas, the second layer of glass reduces the amount of noise that enters your property, and helps to make your windows stronger and more secure.

how to repair or replace a double glazed unit?

Are you about to purchase a double glazed unit and wondering how to go about the replacement project? If yes, then you’re at the right place. Firstly, it’s advisable to hire the services of a reliable professional who can guarantee the best results for help especially if you lack proper training and experience in the field. However, we’ve put together this step by step guide to provide you with a detailed information about the double glazed unit replacement process. Let’s get started!

The tools and materials you require for the project includes tape measure, hammers, nail punch, scraper, spacing blocks, non-hardening butyl putty, high-security glazing tape rolls and beading tacks.

• Work out the glass size required. Simply use the tape measure to measure from frame edge to frame edge while also taking note of the thickness.

• When about to order, inform the glass merchant that the measurement provided are frame-tight. This will make him reduce the dimension a little bit, mostly by 5mm for clearance.

• Remove the beading and ensure to support the glass while doing so. If the glass units are fitted in wooden windows, you may need to cut the putty-based compound they’re normally sealed with to remove the glass.

• Lay out the beading in the window’s shape to make for easier refitting later on.

• If you’re working on wooden frames, wipe out all traces of excess installation compound using a scraper and clean the rebate with a soft brush.

• Trial fit the double glazed windows to ensure they’d slide into the frame without being forced.

• Plastic frame windows are usually in between a pair of gaskets, you should replace this with a hight security glazing tape. While for a wooden frame, simply apply strips of flexible non-setting butyl putty or high-security glazing tape on either sides of the glass.

• Install and centralize the glass in the frame.

• Press the nail wooden beading or plastic beading back into place.

How long do double glazed sealed units last?
When it comes to how long double glazed sealed units (the glass inside the window) last, a lot of it is down to the quality of the glass and the environment that your windows sit in. It’s not uncommon for your window frames themselves (especially if they are uPVC) to last longer than your sealed units. Sealed units are called that because they’re two panes of glass sealed together with an air gap in between. They use what’s called a ‘perimeter seal’ to protect the air gap between the panes, and is usually made of butyl mastic which retains a desiccant within a perforated metallic spacer bar. The desiccant’s job is to absorb any moisture which finds its way into the air gap to stop your window from misting up on the inside. When a sealed unit fails, or is ‘blown’, it’s usually because moisture builds up around the seal and causes it to fail. Sealed units won’t last forever, so you will eventually end up with condensation inside the panes of your double glazing, but in an ideal environment your double glazed sealed units could last up to 30 years, with some manufacturers claiming as long as 40 years. But they do require a bit of maintenance and the position of your windows will also make a difference as to how long they last. There are a few things that determine how long a sealed unit will last:
  • Climate - If your window faces south, it will be subject to direct sunlight for a lot of the day. This tends to cause the sealed unit to fail more quickly – a south-facing window may last between 10-25 years. This is because the spacer bars will twist as the temperature rises and causes the adhesive holding them together to eventually fail.
  • Moisture - Windows in kitchens and bathrooms tend to fail more quickly because they come into contact with moisture more often. For example, if water gets on your windowsill when you shower, the seal around the glass will come loose more quickly if it’s constantly wet.
When you replace the sealed units in your windows or get completely new double glazing, make sure you choose an installer that uses quality products and will take all the steps to ensure that your sealed units are kept away from moisture as much as possible.
How much could I save on my energy bills if I install double glazing?

As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.

how to tile a porch roof?

Tiling a porch roof is a very important but laborious and difficult task. A project of this magnitude will require a large investment in planning and preparation way before the actual installation process takes place. It can be a brand new porch roofing tile or a replacement of the existing one, either way it’s crucial to get the right technique. If you lack proper training or experience in this field, we’d recommend you hire the services of a reliable professional probably within your local area to guarantee the best results and to save yourself some time and money. This guide will give you a good insight into the porch roof tiling process. Let’s have a look!

• With the crown looking upwards, put the first tile on the batten and centre the tile from side to side.

• Hammer a 10d nail at the base of the tile and into the batten (make sure not to overdrive the nail).

• To provide a much needed support, apply a little mortar under the first tile.

• Identify the inner end of the first tile and place another tile on top. Take a measurement from the outer end and adjust the end of the second tile to fit.

• Just like you’ve done with the first tile, nail the second tile into the batten.

• Position two tiles at the both ends of the ridge and proceed with the installation just as you’ve done with the previous tiles.

• Take a measurement of the distance across the ridge from the first tile’s outer end. Once done, you can then calculate the number of tiles required by subtracting 16 inches from your measurement and divide the answer by 8.

• Beginning at the second tile on one end of the ridge, install the half the number of ridge tiles towards the centre of the ridge. Now install the remaining tiles working from the opposite end to the ridge’s centre. At the centre of ridge should be a key tile with mortar.

Why are double glazed windows better than single glazed?

Double glazed windows are better than single glazed generally because they are more energy efficient. The clue’s in the name – double glazed windows have two panes of glass while single glazed windows only have one. In double glazed windows, there is a space between the two glass panes. This space is filled with inert gas or a tight vacuum, which helps to provide an extra level of insulation. That means that heat won’t escape your home easily, nor will it creep in, so you can keep your home at a more comfortable temperature.

The extra pane of glass also helps to increase your home’s security. Single glazing is pretty easy to smash through, whereas it will take much more effort to smash double glazing and will create more noise, so burglars might be put off.

Another reason why double glazed windows are better than single glazed ones is that they help to reduce noise. Of course, if you live by a busy road you’ll still hear some traffic noise, but it can be significantly reduced buy double glazing. In the same way that the inert gas in the middle of the two panes keeps heat in and the cold out, it also helps keep noise out.

With double glazing, you’ll also notice much less condensation. With single glazing, it’s common to see condensation on the inside of the windows, especially when the heating is on. This is because the outside of the window is cold, but the inside is warm. With double glazing, the insulation between the two panes stops there being such a difference in temperature between the inside and outside of the window.

what is a window sash?

Windows, being a very crucial feature in every home, are one of the things you simply can’t afford to ignore in your home. Having a good understanding and solid knowledge of your windows’ components like the window sash will help you stay up to date with them and able to identify any minor mishaps early on before it leads to a much bigger problem. So what exactly is a window sash?

Well without much fuss, a window sash is simply that part of your windows that’s able to open and close. And there could as well be more than one window sash that’s operable depending on your window’s type. Window sash usually possess a very basic design as well as structure. What’s more? This section of a window happens to be a frame that’s designed in such a way to make for easy placement inside the whole window casement. You’ll discover inside the sash frame, the window glass alongside any framework possessed by your window which includes grids.

Usually, the sash is fitted into the frame of the window on a runners’ set in such a way that allows for both upward and downward movements. And finally, the window sash’s frame typically comes with a locking system which provided for extra safety and security.

The window sash is a vital feature that can determine the durability and overall performance of the windows. In the event whereby your window sash is malfunctioning, it can result to numerous problems which includes both drafts as well as leaks. As a result, it’s very important to keep your window sashes in a great working condition as failure to do so will make opening and closing your windows a really difficult task.

Window Installer help and advice

How it works

Tell us about your Window Installer project

Answer a few quick questions to help us match you with the right Window Installer

Get up to 4 free quotes

Receive no-obligation quotes from 4 Window Installers working in East Sussex.

Pick the right pro for you

Compare prices, customer reviews and services, and hire the right Window Installer.

Are you a Window Installer in East Sussex?

View our open Window Installer jobs near you

Join today
View Shortlist