Looking for a better deal on your insurance? Get a quote
Become a registered trader - Join us



Double Glazing in London

Browse trusted local Double Glazing in London on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

Local Double Glazing

We have found a selection of the best, most reliable Double Glazing in your area. You can click on a trader profile to find out more information, send email/SMS enquiry, or add them to your call back list.

  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Double Glazing in London, SE15 5TQ. Covering South East London and Kent.

    Pearson Glazing Limited is a trustworthy, reliable and professional company established for over 25 years and we are based in Peckham in London...

    61 reviews / 4.9 out of 5

    Installed bifold patio doors. Did a great job from start to finish. No fuss, friendly, professional team. Highly recommended.

    London
    SE15 5TQ
  • Double Glazing in London. Covering a 50-mile radius

    When looking for a double-glazing company in London it is essential that you find one you can trust to offer a high quality, guaranteed service....

    5 reviews / 4.83 out of 5

    The workers were very polite helpful and tidy They have done several jobs over the past 2 years all of which were satisfactory ans done to a...

    London
    SW5 9BQ
  • Double Glazing in North London. Covering London and all surrounding areas.

    AGS are the experts in all areas of glazing home improvements and we want to help you create your dream home.We are much more than the average...

    716 reviews / 4.86 out of 5

    The service from start to finish was extremely professional and each person from the company was very friendly and made us feel like a valued...

    North London
    N1 2UN
  • Double Glazing in London. Covering London and West Sussex area. The best Secondary Glazing Specialists in the area.

    Jacksons's Window Systems Ltd is a trusted and reliable business based in London (SW18). We cover London and West Sussex areas. Please enquire...

    31 reviews / 4.94 out of 5

    Jeff is a delight to work with. Hugely skilled and knowledgeable and utterly reliable and trustworthy, He does an outstanding job of work and is a...

    London
    SW18 5QP
  • Double Glazing in Thornton Heath, CR7 8DB. Covering London and all areas within the M25 corridor.

    When looking for a double glazing company in Surrey it is essential that you find one you can trust to offer a high quality, guaranteed service....

    110 reviews / 4.69 out of 5

    Just had a roof lantern fitted in our kitchen and I am so pleased with it, it lets in so much light and looks lovely.

    Thornton Heath
    Croydon
    CR7 8DB
  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Double Glazing in London, SE20 7TJ. Covering South East London and Kent

    Crestshield Windows are a dedicated family workforce, established since 1979. We employ no-commission paid salesmen, no gimmicks and our fitting...

    49 reviews / 4.92 out of 5

    From Peter the salesman, the ladies in the office to the fitters, they all provided a great service. No pushy sales pitch just advice from someone...

    London
    SE20 7TJ
  • Double Glazing in Morden. Covering London, Morden and Surrey.

    Pearl Windows & Doors are a small but reliable company based in Morden. The company has been established for 10 years but I, Paul, have over 25...

    18 reviews / 4.94 out of 5

    Fantastic service! The second time I have used this company. Great prices and brilliant fitters! Very happy with the quality of the windows! Thank you.

    Morden
    SM4 4EU
  • Double Glazing in Sutton, SM3 9HH. Covering South West London, and all KT Postcode areas

    Generation Windows UK is a trustworthy, reliable, professional family run company which has been established for over seventeen years.We are based...

    60 reviews / 4.86 out of 5

    Unbeatable quality and price I have used Generation Windows to replace sash windows in a Victorian home. These were very good quality and the...

    Sutton
    SM3 9HH
  • Double Glazing in London, N18 3QT. Covering 30 Mile radius of postcode N18 3QT

    ADA Windows Ltd is a reliable and professional family run business with over 16 years' experience. We are based in Edmonton and cover all areas...

    18 reviews / 4.88 out of 5

    Fantastic company! From start to finish they were responsive and professional. I will most definitely be using them again for future work I have...

    London
    N18 3QT
  • Double Glazing in Ealing, W13 9QR. Covering West London . Buckinghamshire . Berkshire . Surrey

    Peerless Windows is a family business that has been installing windows into homes around the Ealing area. We are now into our 40th year of...

    310 reviews / 4.87 out of 5

    One of seven uPVC windows fitted by Neil and Andy from Peerless. On time on both days, spotlessly tidy, zero making good. They have been fitting...

    Ealing
    London
    W13 9QR
View more

Our average rating for Double Glazing

4.91 - 4.91 out of 5 from 12023 reviews

  • Valley Glazing Ltd, Sevenoaks

    5 out of 5.0

    "No problems everything went smoothly. Prompt, polite and did an excellent job."

    Stephen Eyre on 7th August 2022

  • Massey Windows & Doors, Brentwood

    5 out of 5.0

    "Dom was very professional and fixed my window hinge quickly and efficiently. I would recommend him to my friends and..."

    Marie O'Connor on 6th August 2022

  • Reflex Elite Ltd, Welwyn Garden City

    5 out of 5.0

    "Reflex Elite replaced a set of French doors as well as replacing all fascias under the gutters around the house. Their..."

    Matt Barnes on 5th August 2022

  • Sidcup Double Glazing, Bexley Heath

    5 out of 5.0

    "We cannot recommend SDG highly enough. They replaced 3 windows (2 big bay windows) over 3 days. We found them, from the..."

    Amir Borhani on 5th August 2022

  • Massey Windows & Doors, Brentwood

    5 out of 5.0

    "They worked so hard and managed to replace and make a bigger window in Just two days, including plastering on the inside..."

    Helen Webb on 5th August 2022

Other locations for trusted Double Glazing

Do you work in London? Are you a reliable and trustworthy trader looking to generate more work for your business?

Join us today