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Verified ProOver 50 Reviews

WFS ANGLIA

61 review(s)
Offers services in KING'S LYNN
Here at WFS Anglia Ltd, we have built ourselves a fantastic reputation throughout Cambridge, Northamptonshire, Peterboroug...
Verified Pro

Jassi Builders

2 review(s)
Offers services in KING'S LYNN
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
Verified ProOver 20 Reviews

Ekko Windows & Doors

22 review(s)
Offers services in KING'S LYNN
Replacement of all windows and doors to double or treble glazing all A rated Replacement of fascia,soffits and guttering...

Essex Loft Extensions

0 review(s)
Offers services in KING'S LYNN
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...
Over 50 Reviews

ALL Weather Roofline

53 review(s)
Offers services in KING'S LYNN
AWR have years of experience in creating stunning home improvement products, carefully crafted right here in the UK to off...

Recent Window Installer Enquiries

09 Jun

Windows | uPVC

King's Lynn - PE30

Enquiry from: Jane B

Start Date: Immediate

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

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22 Dec

Windows | uPVC

King's Lynn - PE30

Enquiry from: Gayani P

Start Date: Immediate

are you the property owner: owner of the property what level of service do you require: supply and installation of full unit how many windows do you need: 4+ windows property type: detached do y...

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08 Oct

Windows | uPVC

King's Lynn - PE33

Enquiry from: Liam B

Start Date: Immediate

Call any time. Number of windows: 7 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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29 Jun

Windows | uPVC

King's Lynn - PE32

Enquiry from: Tony G

Start Date: Immediate

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

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15 Jun

Windows | uPVC

King's Lynn - PE30

Enquiry from: Cha M

Start Date: Immediate

Customer living in King's Lynn area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via / SMS at 19:37/ email at 19:37 Homeowner needs advice on options ...

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12 Mar

Building Work | Porch

King's Lynn - PE34

Enquiry from: HALEY B

Start Date: Immediate

brick porch with storage

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03 Mar

Windows | uPVC

King's Lynn - PE31

Enquiry from: Linda H

Start Date: Immediate

What best describes your living situation? - Homeowner - Joint. How many windows are you considering replacing? - 8. What material do you require, UPVC? - UPVc. What colour do you want them to be? - -...

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11 Dec

Windows | uPVC

King's Lynn - PE31

Enquiry from: Alison B

Start Date: Immediate

are you the home owner of that property? - joint. how many windows are you considering secondary glazing - -. what colour do you want them to be? - -. i assume you require them to be supplied and fitt...

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10 Dec

Windows | uPVC

King's Lynn - PE31

Enquiry from: Sarah D

Start Date: Immediate

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

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21 Nov

Windows | uPVC

King's Lynn - PE30

Enquiry from: Eldo P J

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.

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14 Nov

Windows | Glazing

King's Lynn - PE32

Enquiry from: Kim L

Start Date: Immediate

Call back anytime. Type of window / door: Windows Glass replacement only: Yes Number of windows requiring repair: 2 Number of doors requiring repair: 0 Other repair required: no Quote request...

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09 Aug

Windows | uPVC

King's Lynn - PE31

Enquiry from: Richard B

Start Date: Immediate

Are you the home owner of that property? yes joint How many windows are you considering replacing? 1 What material do you require, UPVC? upvc What colour do you want them to be? white Do you require d...

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16 Apr

Windows | Wooden | Repair

King's Lynn - PE31

Enquiry from: James B

Start Date: Immediate

Wooden window repair Lead

replace the inside pane on sasha window are you the property owner: owner of the property property type: detached what service are you looking for: reglazing how many windows are involved: one what ma...

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17 Jan

Windows | Wooden

King's Lynn - PE31

Enquiry from: Bill O

Start Date: Immediate

fees for the instalation of a new window

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18 Dec

Windows | uPVC | Single Window

King's Lynn - PE31

Enquiry from: Michael B

Start Date: Immediate

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

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10 Dec

Windows | uPVC | Repair

King's Lynn - PE31

Enquiry from: Nicola K

Start Date: Immediate

Looking for repair to a composite door which Is becoming increasingly harder to open and vlose. Potentially may need replacement

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14 Oct

Windows | uPVC

King's Lynn - PE31

Enquiry from: David W

Start Date: Immediate

Hi, Could you give me a price to replace my garage pedestrian door please? Would like a uPVC double glazed version. Half glass, redwood outer, white interior with a low threshold. Existing timbe...

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11 Oct

Windows | uPVC

King's Lynn - PE31

Enquiry from: Stephen B

Start Date: Immediate

Hi I am looking for the replacement of two windows to the front of the property and new french windows to replace the existing

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28 Aug

Windows | Glazing

King's Lynn - PE31

Enquiry from: Nick M

Start Date: Immediate

Hi. We have patio doors and would like one door glass replaced with door flap fitted. Can you help?

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02 Aug

Windows | Wooden

King's Lynn - PE30

Enquiry from: Paul R

Start Date: Immediate

Wooden replacement windows required, with double glazed units.

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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 King's Lynn is:

£2,326

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

Related Window Installer searches in King's Lynn

Window Installer FAQs

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 does double glazing work?

One of the essential factors that makes a home truly a home is the convenience and comfort it provides us. As a result, we usually have a long to do list comprising things that come together to make sure our home is comfortable with ambient temperature at the very top of the scale of preference. After all, no matter how greatly designed your furniture and home decor is, it probably would amount for nothing if the temperature is either too hot or too cold. Some of the most common ways we incorporate to make the temperature a lot more conducive and warm during the winter months is by installing air conditioning system or through top notch insulation materials, but the fact still remains that a lot of heat would escape through the doors and windows. And that’s exactly the use of double glazing. So how exactly does double glazing work?

Double glazing basically works by preventing the escape of air and trapping it between two panes of glass. It’s the trapped air which serves as an insulation barrier which delivers 3 major functions. First and foremost, it stops the escape of heat through the window as the barrier created insulates the room from varying air temperatures at both sides of the glazing unit. The second major function is the double glazing works to keep down noise pollution coming from outside. While the third major function of double glazing I the fact that it helps minimize condensation which usually occurs on the single glazed windows’ inside as the cold outside air works to cool the warm air inside the house. When you install a double glazing window, the insulation barrier generated will work to stop the air temperature transmission which ultimately helps prevent the occurrence of condensation.

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 to fix a cracked glass window?
You can end up with a cracked glass window in a few ways. The most common one is when a rogue stone in the lawnmower hits the window or someone’s cricket or tennis game goes wrong and you end up with a ball through the window. Youi often end up with a ‘bullseye’ type crack that expands out from the point of impact. You can also get pressure and stress cracks from intense fluctuations in pressure and temperature. Unfortunately, there’s no way you can permanently fix cracked windows without replacing the entire sealed unit. An installer can replace a cracked glass window in less than an hour simply by taking out the sealed unit (the two panes of glass in double glazed windows) and replacing it with a new one. It costs an average of £110, but you could try to do it yourself for around £55. But what if you can’t get an installer to fix your window straight away? There is a DIY method you could try. As a temporary fix for your glass window, you can use a solvent-based adhesive like epoxy which will keep the glass intact and prevent further damage. You’ll also need:
  • Washing up liquid
  • Glass cleaner
  • A lint-free cloth or rag
  • A putty knife
  • A paper plate
  • Acetone
First, you’ll want to clean the glass using the washing up liquid and a damp cloth to remove any dust or oils. Leave it for a few minutes to dry, then create a mixture of epoxy by combining the hardener and the resin and stirring it on a paper plate. Using the putty knife, spread the mixture on the cracks, making sure you press gently to fill them. Leave it for at least 5 minutes to dry, then get rid of any excess by using some acetone on a dry cloth. Clean the window using some glass cleaner and another dry cloth, and you should have a temporary fix!
How to fit aluminium double glazed window?

Whether you’re hiring a professional to replace your double glazing or are considering DIY, it’s a good idea to know how to fit a double glazed window.

You need to start by assembling your window. Fit any handles and cut the outer sill to size by measuring the outer wall depth. Then, screw the outer sill to the window frame and attach the frame fixers. Screw the ventilation grilles onto the inside of the frame and fix the vents on.

Next, you need put the window into place, using spacers to wedge it in. Use a spirit level to check it’s level horizontally and vertically, adding extra spacers if needed. Then, fix the frame into place at each fixing point using a drill, wall plugs and screws. Measure and cut the interior sill, and check that it’s level, adding spacers if needed. Then fix it using screws, masonry nails or adhesive.

Finally, fill in any wide gaps with foam filler and small gaps with sealant. You can get interior and exterior trims to cover these up, making your window look neat and professional.

Can the glass in a double glazed window be replaced?
Yes, the glass in a double glazed window can be replaced. The glass in a window, or sealed unit to use its proper name, is not permanently attached to your window frames so if it gets damaged but your frames are still intact, there’s no need to replace the whole window. The glass in your double glazed window might need to be replaced due to:
  • Impact from a stone or other object smashing the glass in a ‘bullseye’ effect
  • The result of a break-in
  • Extreme weather or changes in pressure causing a crack
  • The sealed unit being ‘blown’, meaning that it’s no longer energy efficient due to air leaking out
A lot of window installers will replace the glass in your double glazing for you, but you might need to get quotes from specialist glaziers too. Glaziers deal purely with the glass in windows rather than installing entire frames. It won’t take a professional very long to replace the glass in your window. They will remove the beading from around the window with a pallet knife or chisel, leaving the top one until last to keep the sealed unit stable. Then, they simply lift out the glass carefully and will discuss with you whether the removal of the old sealed unit is included in their quote. Next, they will brush away any dust and debris that’s made its way into the frame and place spacers at the bottom. They will then lift the new glass into the frame, making sure it’s completely square. When they’re happy, they’ll remove the spacers and replace the beading back in reverse order. You’ll notice the replacement glass in your new window straight away as draughts should be eliminated and you’ll be able to see clearly again!
Can I fix glass on one side of a double glazed window?

Unfortunately, you can’t fix the glass on one side of a double glazed window. That’s because they’re sealed units – once one pane of glass is broken, that will break the seal and its thermal insulation properties will be lost.

The good news is that if your window frame is still looking great, there’s no need to replace that. You can simply replace the glass in the window, which will cost much less. You can look to spend around £250 on a sealed unit, whereas a whole replacement single window may cost up to £600.

When an installer comes to replace the glass in your double glazed window, they will survey the inside and outside of your home around the window, then move any furniture by the window so they’ve got access. They should then pop a dust sheet down to stop any debris from getting on your floor.

Then, the installer will carefully remove the beads from the frame. They will then lift the glass out of the frame and put it somewhere safe before cleaning out all of the dust and any debris that has found its way into the frame. Using spacers at the bottom of the frame, the installer will make sure that the sealed unit is square in the frame to get a good fit. Once they’re happy, they will replace the beading and make sure it looks perfect before cleaning up their tools.

You could have a go at replacing the glass on a double glazed window yourself, but it’s not recommended. Leave it to the professionals who will know exactly what to do and will be able to do it quickly and safely.

How much is it to repair the glass in a window?
Accidents happen, and sometimes windows get broken. And that will lead to you wanting to replace just the glass in your window, rather than the whole frame. Also, as windows get older they can mist up on the inside, which means that the unit has ‘blown’ - so you’ll also need to replace the glass. But how much is it to replace the glass in a window? Luckily, if the frame of your window is in good condition, there’s no need to replace it, and this will reduce the cost. For an installer to fit a new pane of glass in a single glazed window, the average cost is £100, while a replacement double glazed sealed unit will cost an average of £110. Of course, as this is an average, if your window is very large you may spend more, and if your window is very small the price may be less. That's why it’s important to get a range of quotes so you can compare costs and get the best price. If you’re good at DIY, you may feel confident enough to have a go at replacing the glass in your window yourself. In that case, the cost of sealed unit and any other materials you need will cost an average of £57. It’s a significant saving, and if you think you can do it, then give it a try. However, if you’re in any way unsure, it’s best to leave it to the professionals. A window installer will be able to replace the glass in your window in less than an hour. Even though it costs more for a professional to do it, if you get it wrong and have to start over it will cost you more in the long run.

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