Secondary Glazing in Hertfordshire

Find Secondary Glazing Prices in Hertfordshire

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Average Secondary glazing cost in Hertfordshire

The typical cost of double glazing is approximately £400-600 per window, so you’re 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.

Average price per Secondary glazing job in 2025

Avg. price low

Avg. price low
£988

Avg. price

Avg. price
£1,419

Avg. price high

Avg. price high
£3,100

£3200

£2400

£1600

£800

£0

Prices based on actual Secondary glazing costs for Hertfordshire, as reported by local LeadsDoWork members.

Secondary glazing installation cost in Hertfordshire 2025

Labour cost £1,400
Material cost £500
Waste removal £100
Time frame: 1-2 days

Secondary glazing searches in June 2025

Secondary glazing Projects in Hertfordshire in May 2025

25,113

Requests for quotations in Hertfordshire in May 2025

0

Requests for Secondary glazing quotations in Hertfordshire in May 2025. 0% change from April 2025.

0

Requests for Secondary glazing quotations in East Midlands in May 2025. 0% change from April 2025.

Source: Numbers calculated based on the search volumes in major search engines

Secondary glazing searches in cities and towns near Hertfordshire May 2025

Hertfordshire

Hertfordshire carries a population greater than one million people today, neighboring the counties of Essex, Buckinghamshire and Greater London. The county has a large population density, with 1,750 inhabitants per square mile. It is the UK's 14th most inhabited region. With a huge amount of properties in the district of Hertfordshire it's important to keep your property up-to-date. The easiest way of doing this is to employ reputable tradesmen in the Hertfordshire district for all of your development work.

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Secondary glazing pros in Hertfordshire

Britelite Windows Ltd

156 review(s)
Based: in Maidstone, ME15 9XY

We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed for 10 years, Britelite products will save you money by reducing your energy consumption and require little to no maintenance a...

Latest review

Mazdak A., SM4
24th September 2023
3

Windows | uPVC in Morden

Not a very structured approach to how to make contact, do the consultation, timeline of providing the cost and then foll...

WFS ANGLIA LTD

61 review(s)
Based: in Peterborough, PE2 8bg

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...

Latest review

Har-Iqubal S., NN3
18th June 2025
5

Windows | uPVC in Northampton

Excellenc provided by Alex as a true professional. Recommend every time

Crystal Windows and Doors Ltd

64 review(s)
Based: in Romford, RM7 7PN

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,...

Latest review

Abdullah A., E5
16th May 2020
4

Windows | uPVC in London

online reviews scared me

BAU UK Ltd

11 review(s)
Based: in Petersfield, GU31 4AD

BAU UK are a complete home improvements specialists located in the South Coast, with focuses ranging from windows and doors to insulation and solar. Fully accredited, insured and trained in the latest technologies, our team can offer leading services...

Latest review

Annette R., PO16
26th August 2020
5

Windows | uPVC in Fareham

Excellent Service

Advanced Glazing Systems Ltd

8 review(s)
Based: in Upminster, RM14 1TH

AGS are the experts in all areas of UPVC home improvements and we want to help you create your dream home. We are much more than the average double glazing company and we are confident that you will notice a real difference between AGS and our com...

Latest review

Bob S., EN1
25th March 2016
3

Windows | uPVC in Enfield

I am still waiting for a quote

1ST Homes LTD

4 review(s)
Based: in Colchester, CO1 1DX

1st Homes Ltd is a specialist energy efficient home improvement company. In an ever increasing world of technology our passion is to bring the best service and the products together and deliver them to you. The company's management team have many ...

Latest review

Mark M., CO15
10th February 2022
5

Windows | uPVC in Clacton-on-Sea

Very good

Primary Windows & Doors LTD

4 review(s)
Based: in Watford, WD17 1DU

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...

Latest review

Jayne C., W13
16th January 2017
5

Windows | uPVC in London

Excellent from initial call to installation Price was very competative & more importantly the service & craftsmanship...

Cj'S Glazing LTD

1 review(s)
Based: in Reading, RG7 1WY

Latest review

Nina E., E11
23rd August 2018
4

Windows | uPVC in London

Waiting on measurements

Home Style Windows LTD

1 review(s)
Based: in Hounslow, TW4 6JQ

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 ...

Latest review

Edward C., GU46
25th January 2019
5

Windows | uPVC in Yateley

Very professional

Popular Windows

1 review(s)
Based: in Stevenage, SG2 9QB

G&T is an independent construction and property consultancy working across all sectors of the built environment.

Latest review

Kewal R., WD18
13th July 2015
3

Windows | uPVC in Watford

CompetTive price

Similar Customer Enquiries for Secondary glazing in Hertfordshire

19 Jun

Windows | uPVC

Hemel Hempstead - HP2

Enquiry from: Karol 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 ...

Post a similar request >

17 Jun

Windows | uPVC

Hemel Hempstead - HP3

Enquiry from: Aisha 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 >

16 Jun

Windows | uPVC

Hemel Hempstead - HP2

Enquiry from: Luisa M

Start Date: Immediate

Customer living in Hemel Hempstead 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 inst...

Post a similar request >

09 May

Windows | uPVC

Hemel Hempstead - HP2

Enquiry from: Hajra R

Start Date: Immediate

Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.

Post a similar request >

07 May

Windows | uPVC

Hemel Hempstead - HP2

Enquiry from: Darren L

Start Date: Immediate

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

Post a similar request >

07 May

Windows | uPVC

Stevenage - SG1

Enquiry from: Sherelle F

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 >

02 May

Windows | uPVC

Kings Langley - WD4

Enquiry from: Asha D

Start Date: Immediate

Call anytime Number of windows: 10 Number of doors: 3 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

30 Apr

Windows | uPVC

Royston - SG8

Enquiry from: Charlotte K

Start Date: Immediate

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

Post a similar request >

23 Apr

Windows | uPVC

Hemel Hempstead - HP2

Enquiry from: Liam A

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 ...

Post a similar request >

22 Apr

Windows | uPVC

Berkhamsted - HP4

Enquiry from: Daisy L

Start Date: Immediate

Customer living in Berkhamsted 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 ...

Post a similar request >

22 Apr

Windows | uPVC

Hemel Hempstead - HP1

Enquiry from: Karen E

Start Date: Immediate

Customer in Hemel Hempstead area made an enquiry for double glazing online. 2+ windows Supply and install Please call to arrange an appointment to discuss options

Post a similar request >

22 Apr

Windows | uPVC

Hatfield - AL10

Enquiry from: Elma T

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 >

14 Apr

Windows | uPVC

Hemel Hempstead - HP1

Enquiry from: Silvia L

Start Date: Immediate

Customer is looking to have new windows installed. They are unsure of options so would like to discuss. Confirmed interest via email/SMS/ Customer lives in Hemel Hempstead area 2+ windows Supply and i...

Post a similar request >

07 Apr

Windows | uPVC

Bushey - WD23

Enquiry from: Vikita K

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 Bushey area 2+ windows Supply and insta...

Post a similar request >

06 Apr

Windows | uPVC

Buntingford - SG9

Enquiry from: Kerry 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 property type: semi detached how many windows do you need: 4+ windows do y...

Post a similar request >

27 Mar

Windows | uPVC

Stevenage - SG1

Enquiry from: Rejoice M

Start Date: Immediate

What best describes your living situation? - -. How many windows are you considering replacing? - 2. What material do you require, UPVC? - upvc. What colour do you want them to be? - white. Do you req...

Post a similar request >

24 Feb

Windows | uPVC

Watford - WD25

Enquiry from: Dave B

Start Date: Immediate

Normal window with two casements

Post a similar request >

16 Feb

Windows | uPVC

Watford - WD25

Enquiry from: Sesa D

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 >

25 Jan

Windows | uPVC

Royston - SG8

Enquiry from: Stephanie M

Start Date: Immediate

Bathroom and bedroom windows

Post a similar request >

23 Jan

Windows | uPVC

Broxbourne - EN10

Enquiry from: Chris C

Start Date: Immediate

Replace two wood windows with upvc double glazing

Post a similar request >

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FAQs

What happens if I have problems with my new windows?

Ultimately the double glazing company you use is responsible for the quality of work and to ensure your windows are of an excellent standard. This is why it’s important to get a warranty and use a Fensa registered installer. If problems emerge within a couple of years then it’s likely the installation was of a poor standard.Contact the double glazing company and have the issue repaired or new windows replaced. This doesn’t matter if you received a discount of free windows as part of the deal. As long as you entered into a contract the company is obliged to restore the windows.

What is double glazing?

If a window is double glazed, it has two panes of glass that have a space between them containing argon gas. The gas works as an insulator, keeping heat inside the house as well as reducing noise. It also strengthens the window.

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.

What happens to my old windows?

After fitting your new windows, your installer should take away and dispose of your old windows. If you want to keep them, just let your installer know before they start work. The UPVC frames are melted down and used on the unseen parts of new windows. Aluminium frames are re-smelted and wooden are broken down and used as chipboard.

Secondary glazing

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Customer Reviews

Overall rating:


Hertfordshire Secondary glazing installers are rated 4.3 out of 5 based on 26 reviews of 170 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Secondary glazing projects that have been connected with Secondary glazing pros to help them. All Secondary glazing contractors All Hertfordshire Secondary glazing contractors

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