Find a Window Installer you can trust in Dereham.

Choose from 42 Window Installers, all rated by people like you.

Over 39 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 Shortlist
Verified ProOver 20 Reviews

Ekko Windows & Doors

22 review(s)
Offers services in DEREHAM
Replacement of all windows and doors to double or treble glazing all A rated Replacement of fascia,soffits and guttering...
Verified Pro
Claxton's Home Improvements is a well established family run business. We have now been carrying out improvements to all t...
Verified Pro

ACL Installations

0 review(s)
Offers services in DEREHAM
When it comes to getting the experts in to fix a problem then you can't go wrong with us. Whatever the problem be it a...

Recent Window Installer Enquiries

06 May

Windows | uPVC

Dereham - NR19

Enquiry from: Mark M

Start Date: Immediate

Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.

Post a similar request >

15 Dec

Windows | uPVC

Dereham - NR20

Enquiry from: Lee A

Start Date: Immediate

Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.

Post a similar request >

16 Oct

Windows | uPVC

Dereham - NR20

Enquiry from: Murray P

Start Date: Immediate

Call any time. Number of windows: 8 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

30 Jun

Windows | uPVC

Dereham - NR19

Enquiry from: Julie P

Start Date: Immediate

Customer made an online enquiry for replacement windows via one of our websites. Confirmed via SMS/. 2+ windows Supply and install Please call to arrange an appointment to quote.

Post a similar request >

27 Apr

Windows | uPVC

Dereham - NR19

Enquiry from: Sallie R

Start Date: Immediate

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

Post a similar request >

13 Mar

Windows | uPVC | Single Window

Dereham - NR19

Enquiry from: Lin 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? / I assume you require them to be...

Post a similar request >

22 Jan

Windows | uPVC

Dereham - NR19

Enquiry from: Ben C

Start Date: Immediate

Are you the home owner of that property? yes sole How many windows are you considering replacing? 4 What material do you require, UPVC? UPVC What colour do you want them to be? ANY Do you require door...

Post a similar request >

17 Jan

Windows | Wooden

Dereham - NR19

Enquiry from: Lynn E

Start Date: Immediate

customer made an enquiry for wooden windows and confirmed on the quotatis site they would like quotes from a window installer.mrs lives in the dereham area and would like a call to discuss options.see...

Post a similar request >

03 Jul

Windows | uPVC

Dereham - NR19

Enquiry from: Lee A

Start Date: Immediate

*homeowner 2 windows upvc supplied and fitted please call to appoint

Post a similar request >

28 Mar

Windows | uPVC

Dereham - NR20

Enquiry from: Josh C

Start Date: Immediate

customer in dereham area has requested that we arrange quotes for their upvc double glazing project.mr are considering various options and would like to discuss with a window installer directly.please...

Post a similar request >

20 Mar

Windows | uPVC

Dereham - NR19

Enquiry from: Philip B

Start Date: Immediate

11 casement windows and 3 doors

Post a similar request >

14 Jan

Windows | uPVC

Dereham - NR19

Enquiry from: Gabby B

Start Date: Immediate

Customer is looking to replace their windows. They are still considering options so please call to discuss what would be best for their home. Miss lives in Dereham area 2+ windows Supply and install

Post a similar request >

16 Dec

Windows | uPVC | Single Window

Dereham - NR20

Enquiry from: Luke F

Start Date: Immediate

Call anytime Number of windows: 1 Style of window: Standard window Quote requested on windows, in PVCu, to be supplied and fitted.

Post a similar request >

06 Apr

Windows | Wooden | Repair

Dereham - NR20

Enquiry from: Nikki C

Start Date: Immediate

we have 3 sash window that require an engineer. one has a broken cord and another two closing too quickly. can you contact the site to arrange a quote for the work?

Post a similar request >

16 Mar

Windows | uPVC

Dereham - NR20

Enquiry from: Susannah P

Start Date: Immediate

are you the property owner: owner of the property property type: terrace other forms: upvc double glazing agreed to receive quotes for selected products: yes please call to appoint

Post a similar request >

16 Oct

Windows | uPVC

Dereham - NR19

Enquiry from: Lesley W

Start Date: Immediate

are you the property owner: owner of the property do you require plumbing work: yes interested in plumbing quote: yes do you require electrical work: yes interested in electrical quote: yes would you...

Post a similar request >

20 Aug

Windows | uPVC

Dereham - NR20

Enquiry from: Jorge R

Start Date: Immediate

Inquire and update the latest prices and discounts

Post a similar request >

06 Aug

Windows | uPVC

Dereham - NR20

Enquiry from: Ineta B

Start Date: Immediate

Looking for a new windows to replace old ones .

Post a similar request >

27 May

Windows | Wooden

Dereham - NR19

Enquiry from: Philip H

Start Date: Immediate

2 windows need new sash windows 1 preferably with frosting as it’s a bathroom window

Post a similar request >

11 May

Windows | uPVC | Repair

Dereham - NR20

Enquiry from: Anna C

Start Date: Immediate

the hinge is broken so need a new hinge fitting. can send photo if helpful. in swanton morley near dereham.

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 Dereham is:

£2,253

Window Installer job Window Installer cost in 2026
Double glazing in Dereham £2,167-£5,000
Upvc double glazing units only in Dereham £650-£1,600
Triple glazing in Dereham £2,167-£5,000
Aluminium windows in Dereham £3,438-£4,938
Wooden window in Dereham £2,125-£3,875
Aluminium windows supply only in Dereham £1,800-£2,950
Upvc or wood porch in Dereham £3,313-£5,013
Sash window in Dereham £2,267-£5,334
Glaziers in Dereham £54-£144
Secondary glazing in Dereham £2,167-£5,000
uPVC Single Window in Dereham £363-£1,173
Wooden sash windows in Dereham £2,125-£3,875
Wooden windows supply only in Dereham £1,630-£4,570
Aluminium repair in Dereham £240-£360
Window repair in Dereham £159-£451
Wooden window repair in Dereham £210-£740

Related Window Installer searches in Dereham

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.

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.

Should I get all my windows replaced at once?

You don’t have to, especially if you’re on a budget. If you’re only replacing some, it’s a good idea to get all the windows on one side of your property replaced at the same time, so they all look the same. Be aware, obviously, huge savings could be had by having a number of windows replaced at the same time.

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.

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.

What is uPVC?

uPVC is unplasticised polyvinyl chloride. It is a favourite amongst homeowners and manufacturers for its cheap production cost and excellent benefits. uPVC is used for window frames, conservatories and doors. In fact, uPVC can be three times cheaper than wooden frames and is also the most energy efficient option.As well as this, uPVC is now available in a range of colours other than the typically seen bright white finish. It can also be recycled, is durable and resistant to changing weather conditions.

how long does double glazing last?

Just like every other thing in your house, your double glazed windows have an expected lifespan attached to it as it gradually becomes less functional and less efficient over time. Although there are actually top quality windows which are able to last a very long time, but the fact still remains that nothing can stand the test of time or last forever. Even the best quality double glazed windows will eventually need to be replaced at some point. So exactly how long do double glazing windows last before need a replacement?

To make it brief, most double glazing window units are typically expected to last an average of 20 years. This number of years can, however, vary within the range of 10 to 35 years based on the several factors such as the type, quality of materials as well as installation and where the windows are located.

The reason for the depreciation in double glazing windows is, over time, the windows may be subjected to some wear, tear as well as all kinds of minor damages which includes gas filled insulated glazing unit slowly and gradually leaking. According to the Centre for Sustainable Energy, the evaporation of 25 percent of gas will ultimately minimize the windows’ thermal performance. And when this occurs, fitting a secondary glazing measure or replacing the windows should be put into consideration.

Another factor leading to the gradual depreciation in double glazing windows over time has to do with condensation. When the window collects between the layers of glass due to the failure of the seal of the perimeter and the saturation of the desiccant, can only be solved by IGU replacement.

And finally, the ravages of time also has a way of taking its toll on double glazing windows. This can happen in so many ways such that the window becomes a lot less efficient and later needing to be replaced.

Do I need to stay at home while my windows are being replaced?

Most installers will not need you to be at home while they are fitting your windows. It is a good idea to be present though, just in case they have any questions for you and perhaps for your own peace of mind. If you cannot be there, you will need to arrange access to the property and/or agree securing the property at the end of the day.

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 Dereham.

Pick the right pro for you

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

Are you a Window Installer in Dereham?

View our open Window Installer jobs near you

Join today
View Shortlist