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Verified ProOver 50 Reviews

WFS ANGLIA

61 review(s)
Offers services in HERTFORDSHIRE
Here at WFS Anglia Ltd, we have built ourselves a fantastic reputation throughout Cambridge, Northamptonshire, Peterboroug...
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Concept Home Improvements

1 review(s)
Offers services in HERTFORDSHIRE
Concept Windows & Conservatories is a family run company. Established in 1987 we specialise in the installation of high qu...
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Jassi Builders

2 review(s)
Offers services in HERTFORDSHIRE
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
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Mgr Plastering & Building

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

Recent Window Installer Enquiries

25 Jul

Windows | uPVC

Barnet - EN5

Enquiry from: Tazeen K

Start Date: Immediate

Customer made an online enquiry for new double glazing. Homeowner confirmed interest via SMS/ Considering a range of options Homeowner lives in Barnet area 2+ windows Supply and install Please call to...

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15 Jul

Windows | uPVC | Repair

St. Albans - AL3

Enquiry from: Gurch N

Start Date: Immediate

Two of our window locks have snapped . These need repairing.

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13 Jul

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Ben B

Start Date: Immediate

Call anytime. Number of windows: 6 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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22 Jun

Windows | uPVC

Stevenage - SG1

Enquiry from: Deborah C

Start Date: Immediate

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

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15 May

Windows | uPVC

Ware - SG12

Enquiry from: Yatin P

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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25 Mar

Windows | Glazing

Hatfield - AL9

Enquiry from: Jennefer L

Start Date: Immediate

I’m looking to replace 11 misted double‑glazed sealed units in my three‑bedroom townhouse in Park Meadow, Hatfield. The largest window measures approximately 43” × 40”, with the others sli...

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21 Mar

Windows | uPVC

Waltham Cross - EN7

Enquiry from: Carol H

Start Date: Immediate

3 bedroom, living room kitchen, bathroom and patio doors

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11 Mar

Windows | uPVC

Stevenage - SG1

Enquiry from: Mustafa A

Start Date: Immediate

Customer made an online enquiry for new double glazing. Homeowner confirmed interest via Considering a range of options Homeowner lives in Stevenage area 2+ windows Supply and install Please call to ...

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02 Feb

Windows | uPVC | Repair

Hitchin - SG5

Enquiry from: Luke W

Start Date: Immediate

Remote controlled Velux Skylight has stopped working. Batteries changed in the remote but still un-responsive.

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27 Jan

Windows | uPVC

Letchworth Garden City - SG6

Enquiry from: Lucy S

Start Date: Immediate

Call anytime. 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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21 Jan

Windows | uPVC | Repair

St. Albans - AL1

Enquiry from: Barrie L

Start Date: Immediate

Service and repair please

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20 Jan

Windows | uPVC | Repair

Rickmansworth - WD3

Enquiry from: Claire B

Start Date: Immediate

Unfortunately, someone has yanked the window open and the pull-down bit is permanently pulled down. The window no longer shuts. I think mechanism needs replacing

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09 Jan

Windows | uPVC

Watford - WD18

Enquiry from: Yubaraj C

Start Date: Immediate

what best describes your living situation? - homeowner - joint. how many windows are you considering replacing? - 5. what material do you require, upvc? - upvc. what colour do you want them to be? - w...

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10 Dec

Windows | uPVC

Harpenden - AL5

Enquiry from: Jade B

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.

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10 Dec

Windows | uPVC

Stevenage - SG2

Enquiry from: Jean J

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.

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09 Dec

Windows | uPVC | Single Window

Royston - SG8

Enquiry from: Sarah J

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? - UNSURE. I assume...

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03 Dec

Windows | uPVC

Hemel Hempstead - HP2

Enquiry from: Mohammed K

Start Date: Immediate

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

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22 Oct

Windows | uPVC

Borehamwood - WD6

Enquiry from: Christina T

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. Homeowner lives in Borehamwood area 2+ windows Supply and ...

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09 Oct

Windows | uPVC

Knebworth - SG3

Enquiry from: Lois L

Start Date: Immediate

Call any time. Number of windows: 8 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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30 Sep

Windows | uPVC

Buntingford - SG9

Enquiry from: Carol A

Start Date: Immediate

Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Buntingford area and is considering a range of options for their home. Confirmed vi...

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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 Hertfordshire is:

£1,795

Window Installer job Window Installer cost in 2026
Double glazing in Hertfordshire £988-£3,100
Upvc double glazing units only in Hertfordshire £575-£900
Triple glazing in Hertfordshire £988-£3,100
Aluminium windows in Hertfordshire £1,373-£2,088
Wooden window in Hertfordshire £3,750-£5,750
Aluminium windows supply only in Hertfordshire £1,600-£2,500
Upvc or wood porch in Hertfordshire £2,625-£4,025
Sash window in Hertfordshire £1,138-£3,600
Glaziers in Hertfordshire £57-£87
Secondary glazing in Hertfordshire £988-£3,100
uPVC Single Window in Hertfordshire £225-£345
Wooden sash windows in Hertfordshire £3,750-£5,750
Wooden windows supply only in Hertfordshire £2,760-£4,140
Aluminium repair in Hertfordshire £240-£360
Window repair in Hertfordshire £268-£402
Wooden window repair in Hertfordshire £320-£480

Related Window Installer searches in Hertfordshire

Window Installer FAQs

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 to put over a broken window?
A broken window is a nuisance and an unwanted expense, and it can often happen at the worst times, like overnight when installers aren’t available or when the weather is very bad. So you might need to put something over your broken window as a temporary measure before someone can come and replace it – but what should you use? If you’ve got a small crack, you could try using some masking tape. Cover the entire crack with the tape making sure that there is extra tape at each end of the crack. This will help to prevent the crack from growing further. However, this isn’t going to work on large impact cracks or shattered windows. For a shattered window, you need to make sure you remove all the remaining glass as the shards could easily cut someone. To make a broken window like this safe, you’ll need:
  • Thick gloves
  • A hammer
  • A broom
  • A vacuum cleaner
  • Thick-soled shoes
  • Safety goggles
  1. Put your gloves on and use the hammer to remove the rest of the glass. Make sure you hit the glass away from you.
  2. Using the broom, sweep away any loose glass from the area, making sure you do both inside and outside.
  3. Use your vacuum cleaner to remove any small pieces of glass that you might not have been able to see.
Once you’ve cleared up the mess, you’ll want to cover your broken window with plastic and tape. It’s only a temporary measure so make sure you get in touch with a professional as soon as possible. Cut some heavy-duty plastic to fit the entire window. Using duct tape, secure the plastic over the window and make sure all the sides are sealed properly. It’s best to ensure that the plastic stays taught over the frame so it doesn’t get caught by the wind. Make sure you get in touch with a glazier or window installer as soon as you can – you'll notice a draught very quickly and someone could easily come and rip the plastic off. If you’re very worried about this you might want to add a chipboard over the top to make it more secure.

Are A-rated windows worthwhile?

On the grand scale of things there isn’t a huge difference between B-rated windows and A-rated windows. Consumer watchdog Which? have calculated an extra 6.5% would be saved on energy bills with A rather than B rated panes. Be aware that A rated windows are slightly more expensive, however.

How much money will I save with double glazing?

By replacing the single glazed windows in your home you stand to make savings of around £170 each year. It’s not just the financial gain that makes double glazing attractive though and you can also save up to 680kg of carbon emissions annually. Over 20 years this is a saving of around £3,400 and 13,600kg of CO2.

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.

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 to measure the glass for a window replacement?
If the glass in your window has been damaged, you might only need to replace that rather than your whole window frame. Common reasons for needing to replace the glass in your window include:
  • The glass has smashed from an impact such as a stone hitting it from a lawnmower
  • You have been broken into and suspects used the window to gain entry
  • The glass has blown (lost its airtightness) from constant water build-up around the seals, which is common in bathrooms
  • Extreme weather or pressure changes have caused a crack
If your frames are still intact and there’s nothing wrong with your window’s locks or trims, there’s no reason why you can’t just replace the sealed unit in your window. To help with the quotation process, a window installer may ask you to measure the glass for your window replacement. It’s pretty simple to just measure the sealed unit inside your window. There are just 3 steps you need to take:
  1. Including the beading (the plastic and rubber seals around the windows that can be removed), measure the width of the window frame.
  2. Do the same for the height of the window, making sure you include the beading.
  3. Then, take 10mm off each measurement, and you have the approximate size of your glass.
A reputable window installer will still make their own measurements before confirming the size of the glass in your window and going ahead and ordering the replacement. Make sure you get a range of quotes from local and national installers so you can compare the price and their quotation process.
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.

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