Find a Window Installer you can trust in Horsham.

Choose from 84 Window Installers, all rated by people like you.

Over 261 reviews & an average rating of 4.6/5 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 Windows

156 review(s)
Offers services in HORSHAM
We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed...
Verified ProOver 50 Reviews
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
Verified Pro

House of Glass

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

AS Locks and Services

0 review(s)
Offers services in HORSHAM
AS Locks and Services is a local Worcester company covering Worcestershire and surrounding areas, specialising in all dome...
Verified Pro

Handyfox

0 review(s)
Offers services in HORSHAM
If need home repairs or have a list of things to do around the house, and you are having trouble finding a skilled handyma...

Recent Window Installer Enquiries

01 Jul

Windows | uPVC | Single Window

Horsham - RH12

Enquiry from: Michael C

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 1 What material do you require, UPVC? UPVC What colour do you want them to be? White I assume you require t...

Post a similar request >

11 Mar

Windows | Wooden

Horsham - RH13

Enquiry from: Tracey L

Start Date: Immediate

Good morning, I own a rental property in Oakhill Road Horsham and would like to enquire about a rough estimate of costs to replace the windows? I would like white uPVC windows with one open...

Post a similar request >

23 Jan

Windows | uPVC

Horsham - RH12

Enquiry from: Tim C

Start Date: Immediate

1800 x 750 toughened glass unit

Post a similar request >

21 Jan

Windows | uPVC

Horsham - RH13

Enquiry from: Lee W

Start Date: Immediate

New front door. Currently have a UPVC Door and want to replace.

Post a similar request >

10 Jan

Windows | uPVC

Horsham - RH12

Enquiry from: Josh M

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 doors If so how ...

Post a similar request >

05 Dec

Windows | uPVC

Horsham - RH13

Enquiry from: Kevin a

Start Date: Immediate

Hi, we need a white rectangular uPVC double glazed window replaced and a new window sill. In the second bedroom at the rear of the house. Window size approx 100cm high 170cms wide . We are in a s...

Post a similar request >

11 Nov

Windows | uPVC

Horsham - RH12

Enquiry from: Terry M

Start Date: Immediate

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

replacement double glazed windows to bathroom bedroom utility and en en-suite. i am looking for quotes for 4+ windows are you the property owner: owner of the property what level of service do you r...

Post a similar request >

04 Nov

Windows | uPVC

Horsham - RH12

Enquiry from: Becky S

Start Date: Immediate

4 new kitchen windows on side extension

Post a similar request >

20 Oct

Windows | uPVC

Horsham - RH12

Enquiry from: Robin H

Start Date: Immediate

3 windows replacing. upvc casement. are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: detached how many window...

Post a similar request >

02 Oct

Windows | uPVC

Horsham - RH13

Enquiry from: Carol M

Start Date: Immediate

Replacement French doors and frame with narrow fanlight over top.

Post a similar request >

15 Sep

Windows | uPVC

Horsham - RH12

Enquiry from: Iuri M

Start Date: Immediate

A quote to replace a small window. W:580mm x H:1154mm.

Post a similar request >

12 Sep

Windows | uPVC

Horsham - RH13

Enquiry from: Tom M

Start Date: Immediate

A couple of windows in the house need the brackets replaced and ajusted so they move smoothly and seal properly.

Post a similar request >

04 Sep

Windows | uPVC

Horsham - RH12

Enquiry from: Ben C

Start Date: Immediate

Full House replacement windows and doors

Post a similar request >

10 Aug

Windows | Glazing

Horsham - RH13

Enquiry from: Rebecca W

Start Date: Immediate

I have a delaminating glass that needs replacing between my hall & lounge. Can I have a quote for just the glass cost & fitting service. Glass measurements: Height 163cm Width 20cm

Post a similar request >

27 Jul

Windows | uPVC | Single Window

Horsham - RH13

Enquiry from: Sophia L

Start Date: Immediate

A quote for: (1) brick outbuilding requiring two pvc windows and one split panel pvc door (2) wooden shed requiring one window (tilt/turn) and a french door

Post a similar request >

09 Jun

Windows | Glazing

Horsham - RH13

Enquiry from: Kieron M

Start Date: Immediate

Have an orangery with bi-fold doors. One of the panes in the doors and one of the panes in the roof light have blown and need replacing. Thanks

Post a similar request >

01 Jun

Windows | uPVC

Horsham - RH12

Enquiry from: Graham T

Start Date: Immediate

hello, we are looking to replace all of our existing pvcu windows and patio doors. we are happy for any suggestions on best options. we have a detached 4 bed house. i was hoping that you would be abl...

Post a similar request >

15 Feb

Windows | uPVC | Single Window

Horsham - RH12

Enquiry from: Paul M

Start Date: Immediate

new composite front door and side panel. are you the property owner: owner of the property what level of service do you require: supply and installation of full unit do you require doors: 375, 375 pro...

Post a similar request >

13 Feb

Windows | uPVC | Single Window

Horsham - RH13

Enquiry from: Stefan S

Start Date: Immediate

hiya, you installed the windows in our house for the recent owners and just wanted to get one or two more done in a bedroom. are you the property owner: owner of the property what level of service do...

Post a similar request >

02 Feb

Windows | uPVC

Horsham - RH13

Enquiry from: Kev S

Start Date: Immediate

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

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 Horsham is:

£2,082

Window Installer job Window Installer cost in 2025
Double glazing in Horsham £1,500-£5,000
Upvc double glazing units only in Horsham £800-£1,200
Triple glazing in Horsham £1,500-£5,000
Aluminium windows in Horsham £1,875-£2,875
Wooden window in Horsham £3,750-£5,750
Aluminium windows supply only in Horsham £2,600-£3,900
Upvc or wood porch in Horsham £2,625-£4,025
Sash window in Horsham £1,800-£6,000
Glaziers in Horsham £57-£87
Secondary glazing in Horsham £1,500-£5,000
uPVC Single Window in Horsham £225-£345
Wooden sash windows in Horsham £3,750-£5,750
Wooden windows supply only in Horsham £2,760-£4,140
Aluminium repair in Horsham £240-£360
Window repair in Horsham £268-£402
Wooden window repair in Horsham £320-£480

Related Window Installer searches in Horsham

Window Installer FAQs

how much does double glazed windows cost?

Are you looking to replace your old window for a new double glazed window and wondering what it’s going to be the cost? Well, the double glazed windows market is a very competitive one in the UK with varying prices across the country. Therefore, if you shop around you’re most likely to find something that’ll fit your budget both products and quality wise.

As you would have expected, the more windows you required the more money you are going to spend. However, the cost per window is likely going to be lower depending on the number of windows you purchase. Several double glazed windows come with a 10 year warranty but it’s advisable to also obtain a solid workmanship warranty which provides coverage for any potential problems for a good period of time upon installation.

To determine the cost of double glazed windows, there are so many things to put into consideration that just the primary dimensions of the window itself. Other factors that works to decrease or increase the cost of the project includes the frames’ quality as well as the material used. For example hardwood can be quite high priced when compared to uPVC.

The number of opening windows within the frame can also play a huge role in the cost of the windows as well as the type of the glass. The cost of a double glazing window usually ranges between £100 to £3,200 per window, depending on the available options.

To have a more accurate estimate of the cost of a double glazing window, you’ll need a obtain a survey from a double glazing installer who can take into account any possible complications that may arise when installing your windows while also giving an advise on the most suitable window style for your property.

How much does one double glazed window cost?
How much one double glazed window costs is based on a few factors. If you just want to buy the window to install yourself, it will cost less than if you want an installer to fit it for you. If you want to simply buy one double glazed window without installation it could cost anywhere between £100-£300. That’s for a simple casement window, but other types like sash or tilt and turn windows could cost more. It’s recommended that you get a reputable installer to fit your double glazed windows because they’ve had the relevant training and will be able to install it much more quickly. How much it will cost for them to install one double glazed window will very based on your location, the type of window, how difficult the window is to access and whether you choose standard white uPVC or a coloured or woodgrain effect. An average uPVC casement window might cost somewhere between £300-£400, while a dual turn window might cost between £550-£660 to install. Do you really need to replace the entire window? If it’s just the double glazing that needs replacing, for example if it’s misted up inside, this will cost much less. Most window installers or a glazier will be able to just replace the sealed unit inside, and that may cost as little as £250. It’s always best to get a range of quotes from reputable companies so you know you’ve got a great price and you’re sure you’ll get excellent service.

How can I find out how energy efficient my new windows will be?

All new windows come with an energy efficiency rating from A to G. A is best, while G is the lowest rating. Anything above C is considered good, but these days most companies will be able to supply you with A-rated windows to maximise your energy efficiency.

Should I use a Fensa registered installer?

Using a Fensa registered installer isn’t compulsory but it helps to protect you from cowboys and rogue traders. It will also make life a whole lot easier in regards to Building Regulations. Replacement windows must meet a certain energy efficiency rating and once fitted you need a certificate to show your installation complies. By using a Fensa registered company they’ll issue this certificate, otherwise you’ll need the council to look at the new windows.

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.

What happens to my old windows?

After fitting your new windows, your installer should take away and dispose of your old windows. If you want to keep them, just let your installer know before they start work. The UPVC frames are melted down and used on the unseen parts of new windows. Aluminium frames are re-smelted and wooden are broken down and used as chipboard.

What is double glazing?

If a window is double glazed, it has two panes of glass that have a space between them containing argon gas. The gas works as an insulator, keeping heat inside the house as well as reducing noise. It also strengthens the window.

How to remove a aluminium double glazed window?

Removing a double glazed window can be quite labour intensive. If you decide to try it yourself, make sure you give yourself plenty of time, and wear gloves and goggles.

Begin by unscrewing all opening windows at the hinges and removing them. Then take away the beading and putty around any fixed panes and take them out too.

Once you’ve removed all the glass, use a saw to put angled cuts in the frame, and a bar and hammer to remove it in sections. You should remove the sill if you’re going to replace that too.

Finally, cut through any screws holding the frame into place with a hacksaw.

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 Horsham.

Pick the right pro for you

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

Are you a Window Installer in Horsham?

View our open Window Installer jobs near you

Join today
View Shortlist