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Verified Pro

Concept Home Improvements

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

Jassi Builders

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

Recent Window Installer Enquiries

25 Apr

Windows | uPVC

Northwood - HA6

Enquiry from: S

Start Date: Immediate

Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arrange ...

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09 Feb

Windows | uPVC

Northwood - HA6

Enquiry from: Aaroni K

Start Date: Immediate

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

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06 Jan

Windows | uPVC

Northwood - HA6

Enquiry from: Sunil A

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? yes joint How many windows are you considering replacing? 4 What material do you require, UPVC? upvc What colour do you want them to be? unsure D...

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14 Nov

Windows | Aluminium

Northwood - HA6

Enquiry from: Tahmina M

Start Date: Immediate

sell 2 times are you the home owner of that property? yes how many windows are you considering replacing? 10 what material do you require, aluminium? aluminium what colour do you want them to be? gre...

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16 Dec

Windows | uPVC

Northwood - HA6

Enquiry from: Parneet K

Start Date: Immediate

Customer living in Northwood area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via / SMS at 17:06/ email at 17:06 Mrs needs advice on options 2+ wind...

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09 Mar

Windows | uPVC

Northwood - HA6

Enquiry from: Denise B

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. are you the...

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14 Feb

Windows | uPVC

Northwood - HA6

Enquiry from: Denise B

Start Date: Less than one month

best time: any work type: upvc windows and doors 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 ne...

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08 Dec

Windows | uPVC

Northwood - HA6

Enquiry from: Suumit M

Start Date: Immediate

Call any time. Number of windows: 14 Quote requested on windows, in PVCu, to be supplied and fitted.

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21 Nov

Windows | uPVC

Northwood - HA6

Enquiry from: Raj S

Start Date: Immediate

are you the property owner: tenant (with permission) is the building: business agreed to receive upvc quotes: yes other forms: none please call to appoint

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15 Oct

Windows | uPVC | Supply

Northwood - HA6

Enquiry from: Laura C

Start Date: Immediate

x 2 windows 900 x 1500 upvc wood grain effect sash window. single bar in white with gold/bass fixings. supply only.

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25 Aug

Windows | uPVC

Northwood - HA6

Enquiry from: Paul C

Start Date: Immediate

are you the property owner: owner of the property is this for a residential or commerial building: domestic other forms: solar hot water, upvc double glazing agreed to receive quotes for selected pro...

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23 Aug

Windows | uPVC

Northwood - HA6

Enquiry from: Sebastian H

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 northwood area 2+ windows supply and i...

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16 Aug

Windows | uPVC

Northwood - HA6

Enquiry from: Sebastian H

Start Date: Immediate

looking to replace existing please call to appoint

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24 Jul

Windows | uPVC

Northwood - HA6

Enquiry from: Alex K

Start Date: Immediate

customer is looking to have new windows installed. they are unsure of options so would like to discuss. confirmed interest via customer lives in northwood area 2+ windows supply and install please ca...

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04 Apr

Windows | uPVC

Northwood - HA6

Enquiry from: Reena T

Start Date: Immediate

large window replaced and fittef

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04 Mar

Windows | uPVC

Northwood - HA6

Enquiry from: Tushar B

Start Date: Immediate

Are you the property owner: Owner of the property Is the work for domestic or commercial purposes: Domestic Other Forms: Garden Maintenance, Solar Electricity, uPVC Double Glazing Agreed to receive qu...

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25 Oct

Windows | uPVC

Northwood - HA6

Enquiry from: Gouri G

Start Date: Immediate

I require following double glaze windows at 2 flats, in conservation area) (a) 2 sash and 2 normal windows (2 @ 110cm[w] x 2@ 185cm[l] & 179cm[w] x 131cm[l]) respectively (b) 4 sash windows@ at anot...

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01 Aug

Windows | uPVC

Northwood - HA6

Enquiry from: Nilam P

Start Date: Immediate

Install 6 new double glazed windows I am looking for quotes for 4+ Windows Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full uni...

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26 Apr

Windows | uPVC

Northwood - HA6

Enquiry from: David M

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint

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19 Mar

Windows | uPVC

Northwood - HA6

Enquiry from: Jenny B

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint

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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 Northwood is:

£1,795

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

Related Window Installer searches in Northwood

Window Installer FAQs

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.

is a porch made from uPVC?

The simple answer to this question is... they can be! Although there are many types of porch designs that are available in the market, the uPVC porch happens to be one of the most loved and cost effective. Most home and property owners prefer the installation of a uPVC porch for a number of reasons. These includes:

• Value for money

It’s no coincidence the uPVC is widely accepted across the building industry with a plethora of uses. Not only is it relatively inexpensive to manufacture, but even the recycled uPVC is now becoming more and more useful. UPVC’s main rivals are wood and aluminium, and both are way more expensive to incorporate for frame profiles. Therefore, making use of uPVC is going to make your initial costs relatively low.

• Life Span

Although the main rivals in both hardwood and aluminium can also boast a lengthy lifespan just as uPVC. However, considering the price that you can get a uPVC, the lifespan is just incredible as it can be measured in decades.

• Aesthetic Appeal

UPVC gives you a wide range of foil colours that’ll fit your home perfectly well while also enhancing it’s visual appeal. You can actually get a porch that looks exactly like it’s manufactured from timber frames. To achieve this, all you need to do would be to make use of a wood grain surface finish. This is also long lasting, strong and resistant to fade.

• Little Maintenance

This is a very common feature of uPVC that makes it even more advantageous when used in making a porch. Unlike timber or wood which swells due to absorption of water or shrinks, you’ll never need to worry about all these distortions and more with uPVC. No painting, no sanding and ultimately, low maintenance required.

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.

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.

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 long do aluminium windows last?

How long your aluminium windows will last depends on their quality. They should last 20 -30 years at least, but have been known to stay in good condition for up to 45 years. This is considerably longer than uPVC and wooden double glazing.

Are coloured double glazing windows more expensive than white ones?

Coloured double glazing windows are more expensive than white ones, in general. uPVC is the cheapest material to use for double glazing, and white is the standard colour. But there are endless possibilities in terms of colours you can have, and they do come at additional cost.

Some people choose to have coloured double glazing that matches or opposes the colour of the exterior of their house. Another popular option is a woodgrain effect, which from a distance looks just like more expensive timber windows. The best thing about a wood effect is that you can have the stylish look of wooden windows without the maintenance, and they should last longer.

While coloured double glazing is more expensive than white ones, it doesn’t have to break the bank. The best thing to do is get in touch with a range of window companies and ask them to come round to give you a quote. They should be able to offer you brochures or links to websites of different brands of windows that offer coloured frames. From there, you can decide on the installers you liked most and the brand you preferred.

It’s worth bearing in mind that it’s not always best to go with the cheapest coloured windows. While there lots of good, inexpensive options out there, sometimes very cheap windows won’t be good quality and may not last as long as other slightly more expensive brands. Speak to your installer about guarantees that may come with the windows and how long they would expect them to last before making your final decision.

How much could I save on my energy bills if I install double glazing?

As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.

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