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

Double Glazing

Are you thinking of investing in double or triple glazing? Look no further than Trust A Trader, where we will help you to find competitive quotes from trusted local double glazing companies.

Trusted Double Glazing Experts

Every year, our windows cost us hundreds of pounds which we lose through heat loss. Double or triple glazing your windows offers better insulation, reduced noise pollution and increased property value.

From timber windows and aluminium windows to the more traditional UPVC window, you can get double-glazed windows in a range of colours and styles to suit your home. So whether you were planning some home improvements or simply looking for replacement windows, you can ensure they match your desired style.

Here is a selection of reliable Double Glazing companies located across the United Kingdom. If you're looking for local Double Glazing near to you, please enter your location into the form field above to refine your search.

  • Double Glazing in Nottingham. Covering Nottingham and all surrounding areas.

    At Right Price Windows & Doors we only offer the most exceptional customer service. We know your home is your castle and will only provide and fit...

    12 reviews / 4.83 out of 5

    Fantastic service from start to finish, left everything clean and tidy. Very professional all work looks lovely, staff very friendly. We would...

    NG9 3LZ
  • Double Glazing in Chelmsford. 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...

    740 reviews / 4.86 out of 5

    We had hired AGS to fit a new Endurance front door. Our experience has been great from the beginning (door design) to the fitting date. Tyler has...

    CM2 9AE
  • Double Glazing in Witham. Covering Essex

    About Pristine Glazing Installations WithamWe may be able to offer you a finance package. Please call to discuss this option.When looking for a...

    91 reviews / 4.96 out of 5

    George replaced a broken window for me. Was quick, professional, efficient and high quality of work, would use again if I manage to break anything else

    CM8 2PR
  • Double Glazing in Banbury. Covering Banbury, and Oxfordshire

    Make a great first impression with first-class door and window installations from Nicedoors & Windows Ltd. Based in Banbury, Oxfordshire, our...

    9 reviews / 5.0 out of 5

    I cannot praise Lukas and Peter enough, they are totally professional and masters of their craft, I had 11 windows that were being replaced on...

    OX16 2NN
  • Double Glazing in Luton, LU2 8JU. Covering Bedfordshire, Hertfordshire, Buckinghamshire, Northamptonshire, Cambridgeshire

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

    26 reviews / 4.92 out of 5

    They came to fit a new shed door. They arrived early. They were friendly and organised. The shed door looked great when they fitted it. They...

    LU2 8JU

Trusted Double Glazing in the following locations

Vetted and Accredited

At TrustATrader, we are local tradesmen at heart and, despite our ever-growing list of registered tradespeople, we want to keep that element of trust between our traders, our customers and us. In order to do this, we make sure that all of the traders listed within our online directory are appropriately qualified, accredited and insured to undertake the work that is on offer. It’s quite simple: if we wouldn’t employ a trader to do work within our own homes, we wouldn’t expect you to employ them either.


Our rating system is designed to allow genuine customers to give their honest opinion of their experience with their trader, on categories such as punctuality, cleanliness, value and quality. With the opportunity to add a written review, our rating system gives you an overall score of up to five stars.

Have you ever wondered why you don’t find traders on Trust A Trader who only have one, two or even three stars? That’s because our standards are high. We only allow the best traders to join our family. In the unlikely event that a customer is unhappy with the service that they received from one of our traders, we will do one of two things: provide a mediation service to help both parties to reach a satisfactory outcome; or, if that fails, we will remove the trader in question from our website. It’ simple, really: if our customers aren’t satisfied, nor are we.

Our average rating for Double Glazing

5.0 - 5.0 out of 5 from 19551 reviews

  • South Yorkshire Windows Ltd, Rotherham

    5 out of 5.0

    "Friendly, helpful staff who were very patient. Jason and Lewis fitted- brill, very clean, kept everything tidy. Highly recommend."

    Laura Parkinson on 19th July 2023

  • Reflection UK East Ltd T/A Reflection UK, Peterborough

    5 out of 5.0

    "Professional service from the first contact. Punctual, polite and friendly- I am very impressed."

    Marie Deed on 19th July 2023

  • SWD, Basildon

    5 out of 5.0

    "We needed a new back door and window to replace the old one very happy with the company. And Brett was punctual and on..."

    Dave Shuttlewood on 19th July 2023

  • Essex Locks & Glazing Ltd, Loughton

    5 out of 5.0

    "I originally had a new self locking UPVC door installed by these guys and was very impressed with their work. A few..."

    Andrew Chapman on 19th July 2023

  • Complete Window Care Ltd, South Croydon

    5 out of 5.0

    "Really pleased with Complete Windows. Dan and his son delivered exactly as promised. Great quality work and materials. On..."

    Paul Gilbert on 19th July 2023

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

Join us today

Information About Double Glazing

The term “double glazing” is really a catch-all term for all energy-efficient windows. There are, in fact, many double glazing manufacturers, producing different types of double glazing. Primary glazing is a term that refers to the original window in a property – usually an older property- which has a single pane of glass. Some houses are under conservation restrictions, which mean that these windows can’t be removed and replaced for double glazed windows. However, secondary glazing can be used, to increase a window’s quality and energy efficiency, without changing a home’s original features. Secondary glazing is a form of double glazing that is perfect for homes with feature windows – bringing the many benefits of double glazing, without impacting on the property’s heritage.

  • Triple glazing adds a third layer of glass to create two insulating pockets of air between the panes. This adds even more protection from sound and the elements. This is more prevalent in cities, where there is heavy traffic pollution, or countries which experience more extreme weather. Triple Glazing is, inevitably, more expensive than double glazing, and is not generally needed in your average, suburban house in the UK.
  • Standard double glazing is the replacement of existing windows and doors to offer additional insulation and energy efficiency. There are a range of styles, materials and colours available, so home owners have the opportunity to choose double glazed front doors and windows that meet their needs on function as well as aesthetics.

If you are unsure which type of double glazing will best meet your needs, feel free to call one of the specialists listed in our directory; they will happy to offer you no-obligation advice to help you to get the best deal for your needs and budget.

Help & advice for Double Glazing

Are you a DIY fanatic? Or maybe you are a first-time home-owner and looking for top tips and advice for taking care of your property. Follow us on Facebook or Twitter to stay up to date with the latest news and advice from TrustATrader.com.

Qualifications for Double Glazing

All our traders are vetted before they become a member. Many of our traders have certain qualifications/associations to help meet our high standards. Here are some these in relation to Double Glazing.

Get a public liability insurance quote today with TrustATrader Insurance

Get a quote