The typical cost of double glazing is approximately £400-600 per window, so youâre looking at approximately £2,000 to install 4 double glazed windows in a flat, and up to and exceeding £5,000 for replacing all the windows in a standard-sized home.
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£5100
£3825
£2550
£1275
£0
| Labour cost | £1,400 | |
| Material cost | £500 | |
| Waste removal | £100 |
Requests for quotations in Knebworth in October 2024
Requests for Secondary glazing quotations in Knebworth in October 2024. 0% change from September 2024.
Requests for Secondary glazing quotations in Hertfordshire in October 2024. 0% change from September 2024.
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and the South East for great value and exceptional service in the design, production and installation of quality uPVC Windows, Doors,...
online reviews scared me
Here at WFS Anglia Ltd, we have built ourselves a fantastic reputation throughout Cambridge, Northamptonshire, Peterborough, Milton Keynes, Buckinghamshire and surrounding areas. This is based upon our perfect harmony between high quality workmanship...
Prompt and pleasant. Very friendly and made sure we were pleased with the job they done. Cannot fault them. Excellent.
We at Primary Windows & Doors with our 25 years experience in the industry feel our unique operation where we design, survey & install all ranges of products such as windows, doors roofline and conservatories is second to none. Our installations a...
Excellent from initial call to installation Price was very competative & more importantly the service & craftsmanship...
Waiting on measurements
Homestyle are an independent Oxfordshire company specialising in bespoke installs of windows, doors and conservatories. Every customer and every home improvement is unique and can be tailored to suit the most discerning of customers. We offer a high ...
Very professional
G&T is an independent construction and property consultancy working across all sectors of the built environment.
CompetTive price
Knebworth - SG3
Enquiry from: Sarah B
Start Date: 1 to 3 months
3+ windows UPVC Supplied and fitted Please contact to appoint House number - 21 Property owner at this address 10 windows to be replaced Please call her to book an appointment *
Knebworth - SG3
Enquiry from: Sarah B
Start Date: 1 to 3 months
3+ windows UPVC Supplied and fitted Please contact to appoint House number - 21 Property owner at this address 10 windows to be replaced Please call her to book an appointment *
Knebworth - SG3
Enquiry from: Stephen W
Start Date: Immediate
homeowner 15 windows 1 door UPVC Supplied and fitted 1-3 months please contact to appoint *
Knebworth - SG3
Enquiry from: Stephen W
Start Date: Immediate
Home Owner 6 windows UPVC Supplied and Fitted Please Contact to Appoint *
Knebworth - SG3
Enquiry from: H
Start Date: Immediate
Home Owner New Front and back door, back kitchen window, patio doors, small downstairs toilet window, upstairs wide and shallow bathroom window, ensuite bathroom window, 2 large and one smaller bedr...
Barnet - EN4
Enquiry from: Pamela P
Start Date: Immediate
Customer living in Barnet area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via Homeowner needs advice on options 2+ windows Supply and install Plea...
Potters Bar - EN6
Enquiry from: Mercia O
Start Date: Immediate
We are currently seeking a reliable supplier for windows and external doors for one of our properties and would be interested in exploring the possibility of working with your company. We are looki...
St. Albans - AL2
Enquiry from: Gail N
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 ...
Potters Bar - EN6
Enquiry from: Leigh H
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 ...
Waltham Abbey - EN9
Enquiry from: Kate P
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 ...
Potters Bar - EN6
Enquiry from: Leigh H
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 ...
St. Albans - AL2
Enquiry from: Fin M
Start Date: Immediate
looking for new windows and a new front door on a bungalow
Barnet - EN4
Enquiry from: Maria D
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 ...
Hemel Hempstead - HP1
Enquiry from: Graeme E
Start Date: Immediate
homeowner 9 windows 3 doors upvc supplied and fitted please call to appoint
Hemel Hempstead - HP1
Enquiry from: Graeme E
Start Date: Immediate
our house was built in 1971, 4 bed-roomed detached. The double glazing is 30 years old. 9 windows replaced and back and front doors plus single patio door.
Waltham Cross - EN8
Enquiry from: Bev L
Start Date: Immediate
Are you the home owner of that property? Yes How many windows are you considering replacing? 7 What material do you require, UPVC? UPVC What colour do you want them to be? White Do you require doors I...
St. Albans - AL1
Enquiry from: Alice T
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 ...
St. Albans - AL1
Enquiry from: Sarah A
Start Date: Immediate
swap window / door round
Waltham Cross - EN8
Enquiry from: Chyna P
Start Date: Immediate
full replacement of bedroom windows. ground floor. are you the property owner: tenant (with permission) what level of service do you require: supply and installation of full unit property type: other ...
Radlett - WD7
Enquiry from: Amelia S
Start Date: Immediate
customer made an online enquiry for new double glazing. homeowner confirmed interest via considering a range of options homeowner lives in radlett area 2+ windows supply and install please call to ar...
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Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.
Good easy way to find a selection of trades you need all in one place.
Love LeadsDoWork it's a big part of my Business I would recommend to anyone
Double glazing frames don’t just have to come in uPVC and are available in other materials including aluminium and wood too. Wooden or timber windows are more suited to properties with a traditional look and are often the frame of choice for listed buildings and homes in conservation areas. When properly maintained wooden windows can last well for years but can be up to three times more expensive than uPVC.Aluminium is the strongest and most durable option. As a metal it is highly resistant to the UK’s changing weather conditions and won’t rust, warp, crack or peel. Aluminium offers a modern appeal and is available in a range of colours.
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.
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.
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.
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