Find a Window Installer you can trust in Southwark.

Choose from 145 Window Installers, all rated by people like you.

Over 250 reviews & an average rating of 4.4/5 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 Shortlist0
Verified ProOver 50 Reviews

Britelite Windows

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

Haas Home Extensions Group

0 review(s)
Offers services in SOUTHWARK
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified ProOver 50 Reviews

Crystal Windows and Doors

64 review(s)
Offers services in SOUTHWARK
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...
Verified Pro

House of Glass

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

Rightway Windows

0 review(s)
Offers services in SOUTHWARK
Your Local Experts in Bespoke Home Improvements Looking to refresh your home with high-quality, custom-fitted windows, ...

Recent Window Installer Enquiries

04 Dec

Windows | uPVC

London - SE16

Enquiry from: Elma S

Start Date: Immediate

Are you the home owner of that property? - Yes. How many windows are you considering replacing? - 3. What material do you require, UPVC? - upvc. What colour do you want them to be? - White. Do you req...

Post a similar request >

04 Dec

Windows | uPVC

London - SE5

Enquiry from: Mirco P

Start Date: Immediate

Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require door...

Post a similar request >

04 Dec

Windows | uPVC

London - SE19

Enquiry from: Philip R

Start Date: Immediate

Are you the home owner of that property? - yes. How many windows are you considering replacing? - 2-. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require d...

Post a similar request >

17 Feb

Windows | uPVC

London - SE5

Enquiry from: Dan C

Start Date: Immediate

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

Post a similar request >

12 Feb

Windows | uPVC | Single Window

London - SE22

Enquiry from: Kasparas A

Start Date: Immediate

what best describes your living situation? - homeowner - sole. how many windows are you considering replacing? - 2. what material do you require, upvc? - upvc. what colour do you want them to be? - wh...

Post a similar request >

10 Feb

Windows | uPVC

London - SE11

Enquiry from: Ruby D

Start Date: Immediate

looking to have 10 windows replacement with double glazing.

Post a similar request >

02 Feb

Windows | uPVC

London - SE5

Enquiry from: Richard D

Start Date: Immediate

6x upvc sash windows surpled and fitted it is a top floor f*** floor. are you the property owner: relative of owner what level of service do you require: supply and installation of full unit property ...

Post a similar request >

28 Jan

Windows | uPVC

London - SE4

Enquiry from: Pamela E

Start Date: Immediate

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

Post a similar request >

15 Jan

Windows | uPVC

London - SE19

Enquiry from: Victoria V

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 2. What material do you require, UPVC? - UPVC. What colour do you want them to be? - -....

Post a similar request >

07 Jan

Windows | Wooden

London - SE23

Enquiry from: Larissa M

Start Date: Immediate

Wooden window repair Lead Wooden window repair Lead Wooden window repair Lead

customer has a windows project they are looking to have done, specially they want quotes for wooden windows. they are unsure of options so would like to discuss with a window installer.confirmed inter...

Post a similar request >

07 Jan

Windows | uPVC

London - SE4

Enquiry from: Dean H

Start Date: Immediate

Customer in London area made an enquiry for double glazing online. Confirmed via SMS at 14:49 Confirmed via phone at 14:50 2+ windows Supply and install Please call to arrange an appointment to discus...

Post a similar request >

06 Jan

Windows | uPVC

London - SE8

Enquiry from: Jackie C

Start Date: Immediate

What best describes your living situation? - -. Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour ...

Post a similar request >

06 Jan

Windows | Aluminium

London - SE23

Enquiry from: Larissa M

Start Date: Immediate

the window in my son's room does not look like its sealing properly and we have mould on the wood. we need a quote to repair. are you the property owner: owner of the property what level of service do...

Post a similar request >

03 Jan

Windows | uPVC

London - SE19

Enquiry from: Sophie S

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - ...

Post a similar request >

17 Dec

Windows | uPVC

London - SE5

Enquiry from: Leo T

Start Date: Immediate

Are you the home owner of that property? - Yes. How many windows are you considering replacing? - 4. What material do you require, UPVC? - upvc. What colour do you want them to be? - White. Do you req...

Post a similar request >

16 Dec

Windows | uPVC

London - SE15

Enquiry from: Rose M

Start Date: Immediate

Are you the home owner of that property? - Yes. How many windows are you considering replacing? - 6. What material do you require, UPVC? - UPVC. What colour do you want them to be? - White. Do you req...

Post a similar request >

09 Dec

Windows | uPVC

London - SE16

Enquiry from: Brian E

Start Date: Immediate

are you the home owner of that property? - yes. how many windows are you considering replacing? - 3. what material do you require, upvc? - upvc. what colour do you want them to be? - white. do you req...

Post a similar request >

04 Dec

Windows | uPVC

London - SE5

Enquiry from: Ryan C

Start Date: Immediate

Are you the home owner of that property? - Yes. How many windows are you considering replacing? - 3. What material do you require, UPVC? - upvc. What colour do you want them to be? - White. Do you req...

Post a similar request >

04 Dec

Windows | uPVC

London - SE5

Enquiry from: Ben W

Start Date: Immediate

Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require door...

Post a similar request >

04 Dec

Windows | uPVC

London - SE1

Enquiry from: Mike T

Start Date: Immediate

Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require ...

Post a similar request >

04 Dec

Windows | uPVC

London - SE16

Enquiry from: Elma S

Start Date: Immediate

Are you the home owner of that property? - Yes. How many windows are you considering replacing? - 3. What material do you require, UPVC? - upvc. What colour do you want them to be? - White. Do you req...

Post a similar request >

04 Dec

Windows | uPVC

London - SE5

Enquiry from: Mirco P

Start Date: Immediate

Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require door...

Post a similar request >

04 Dec

Windows | uPVC

London - SE19

Enquiry from: Philip R

Start Date: Immediate

Are you the home owner of that property? - yes. How many windows are you considering replacing? - 2-. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require d...

Post a similar request >

17 Feb

Windows | uPVC

London - SE5

Enquiry from: Dan C

Start Date: Immediate

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

Post a similar request >

12 Feb

Windows | uPVC | Single Window

London - SE22

Enquiry from: Kasparas A

Start Date: Immediate

what best describes your living situation? - homeowner - sole. how many windows are you considering replacing? - 2. what material do you require, upvc? - upvc. what colour do you want them to be? - wh...

Post a similar request >

10 Feb

Windows | uPVC

London - SE11

Enquiry from: Ruby D

Start Date: Immediate

looking to have 10 windows replacement with double glazing.

Post a similar request >

How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2025 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 Southwark is:

£1,977

Window Installer job Window Installer cost in 2025
Double glazing in Southwark £1,050-£3,500
Upvc double glazing units only in Southwark £800-£1,200
Triple glazing in Southwark £1,050-£3,500
Aluminium windows in Southwark £1,338-£3,188
Wooden window in Southwark £3,750-£5,750
Aluminium windows supply only in Southwark £2,600-£3,900
Upvc or wood porch in Southwark £2,625-£4,025
Sash window in Southwark £1,200-£4,000
Glaziers in Southwark £57-£87
Secondary glazing in Southwark £1,050-£3,500
uPVC Single Window in Southwark £225-£345
Wooden sash windows in Southwark £3,750-£5,750
Wooden windows supply only in Southwark £2,760-£4,140
Aluminium repair in Southwark £240-£360
Window repair in Southwark £268-£402
Wooden window repair in Southwark £320-£480

Related Window Installer searches in Southwark

Window Installer FAQs

do you need planning permission for a porch?

There are so many benefits that comes with building a porch in your home premises. It’s an extra space where a lot can be achieved such as drying a dripping wet dog, taking off your dirty shoes or boot and lots more. So if you’re considering to construct a porch, it’s definitely going to be a wise decision. However, before you get started, there’s a need to determine if you’ll need planning permission for a porch. It’s important to take note that planning laws are dynamic and can be updated at any point, so be sure only to use trusted sources only as your guide. If you’re the homeowner or landlord, it’s entirely your responsibility to obtain the right approval for any development project you wish to carry out within your premises.

A Porch can not be termed as an extension and neither is it a conservatory, they’re basically built to the home’s front covering the main entrance using a stone base or a brick. As a result, a porch does not need planning permission due to the fact that it’s covered by the permitted development rights if the specific guidelines for porches are complied with. Below are the instances where you WILL need planning permission for a porch.

✓ If the floor space is more than 3sqm (the wall inclusive).

✓ The highest point has a height of more than 3 metres.

✓ If the porch is situated within 2 metres of a boundary directly facing on to the road.

You may need planning permission if the house is a listed building, designated area or falls under an Article 4 Direction.

In order to build a porch without planning permission, you need to consider all the criteria stated above. You can also visit the Planning Portal website to get more detailed information before getting started.

What is the Window Energy Rating (WER)?

The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.

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.

What is the Window Energy Rating (WER)?

The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.

Will double glazing stop condensation?

If you’ve got a problem with condensation and don’t have double glazing, you should find that getting new windows will help. Condensation is caused by warm air meeting a cold surface which then turns into water droplets. With two panes of glass, less heat will escape from your home and keep the window warmer, meaning when steam from the bathroom or kitchen touches your windows there should be less condensation.

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.

What if my home isn’t suitable for double glazing?

Some properties are unable to have double glazing, especially those in conservation areas or listed buildings. To counter this problem and still benefit from a warmer home and cheaper bills, secondary glazing is an option. Secondary glazing is a second pane fitted inside your original window. Secondary glazing will still save you around £105 yearly.

how much are new windows?

Are you about to replace your old windows and wondering just how much it’ll cost to have a new one fitted? If yes, then you’ve come to the right place! The question is a very straight forward one, however a direct answer can not be provided as determining window prices for a replacement project can be a very tricky challenge. With a plethora of influencing factors that can play a key role in the price of both materials and labour to be used, it could be extremely hard for a window installer to provide a cost estimate without paying you a visit beforehand.

The factors that can go a long way in determining the price of your new window includes the size of the window, frame material, style chosen, your location, rates charged by the window installer (these rates can be different from an installer to an installer, so it’ll probably be in your best interest to compare quotes to identify the most competitive price) as well as the type of glass required.

Generally, for a small flat featuring four windows, the average cost for new windows would be between the range of £2,100 to £2,300. This range provided covers the cost of double glazed uPVC casement windows as well as the installation price. In the same tone, a home with up to 8 windows will have an average cost for window replacement between the range of £4,400 to £4,600, wile also taking into account the installation price. Whereas a house comprising 10 windows could begin at an average cost of window replacement between the the range of £5,200 to £5,500, and a 15 window home will be between the range of £8,400 to £8,600. it should be noted that the aforementioned figures only include the standard number of windows with a uPVC frame and the installation cost.

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 Southwark.

Pick the right pro for you

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

Are you a Window Installer in Southwark?

View our open Window Installer jobs near you

Join today
View Shortlist0