Sash Windows London Ltd Logo

Sash Windows London Ltd

+Approved member since 2012
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Services and skills

  • Windows / Doors / Conservatories

    23 skills

    Aluminium Windows Replacement / Installation

    Bay Windows Replacement / Installation

    Bifold Doors Replacement / Installation

    Cat Flaps

    Composite Front Doors Replacement / Installation

    Dog Flaps

    Double Glazing Replacement / Installation

    Exterior Doors Replacement / Installation

    French Doors Replacement / Installation

    Frosted Windows

    Loft Windows Replacement / Installation

    Patio Doors Replacement / Installation

    Secondary Glazing

    Stable Doors

    Timber / Wooden Doors Replacement / Installation

    Timber / Wooden Windows Replacement / Installation

    Triple Glazing Replacement / Installation

    UPVC Doors Replacement / Installation

    UPVC Windows Replacement / Installation

    Window Film

    Window Fitters

    Windows and Doors

    Wooden Sash Windows Replacement / Installation

  • Services

    5 services

    • Domestic Work
    • Commercial Work
    • Free Estimates (excl. Insurance)
    • Insurance Work Undertaken
    • Cards Accepted


Customer reviews

Overall ratingin last 12 months

8.99Write a review
  • Workmanship9.12 out of 10
  • Tidiness9.00 out of 10
  • Reliability8.71 out of 10
  • Courtesy9.12 out of 10
  • Quote Accuracy92 out of 100
Write a review

706 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • Fitting two replacement sash windows

    10Verified Review

    They were great. The service from the initial visit, through the survey and installation were carried out promptly, efficiently to a high standard with friendliness and courtesy. The windows have greatly improved the look of the rooms as well as the comfort.

    Location: SE6
  • Great installation

    8.75Verified Review

    We are very happy with the quality of the windows and we had an excellent team of installers - thank you Thomas and Philip. They were very fast and accurate with their work - and were very friendly. We faced a few problems with the company - delays of starting date, and missing bits for the window, however, overall good work!

    Location: NW6
  • Fitting of two new Sash windows

    9.25Verified Review

    Extremely professional service from initial sales visit, then survey, right through to installation. All very slick. Took about three months for windows to be manufactured to fit. Installation date exactly as indicated and when it suited us. The installation chaps were very efficient, quick, polite, clean, tidy and we gather had 20 years experience. Delighted with what we have had installed. Would recommend. I don’t like to use the big firms like Everest. I would prefer to support a smaller business. Better service and customer care!

    Location: W5
  • Replacing wooden sash windows in a Victorian terraced house in Battersea

    10Verified Review

    I just wanted to say how delighted I am with my new wood sash windows. They look fantastic. From my initial meeting with James to the window fitters to the end of the process, the service was impeccable. Everyone was courteous, considerate, and helpful. Nothing was a problem for them. The fitting was finished ahead of schedule, which was an unexpected bonus. While there's inevitable dust from the installation, the team took great care to minimize its spread and hoovered thoroughly at the end of each day. I would highly recommend this company.

    Location: SW11
  • Good job

    10Verified Review

    I live in the upper half of a late-Victorian terraced house. The sash windows were old and falling apart and I've just had all eight replaced by Sash Windows London. They were installed by Kaspar and Philip, who were a joy to have in the house. Nothing was a problem. They were cheerful and friendly and they tidied up every afternoon before they left. The job is wonderful - I have windows that open and close reliably for the first time in years. I'd thoroughly recommend Sash Windows London.

    Location: NW6
  • Replacement of 5 sash windows

    9.5Verified Review

    From start to finish the team have been very friendly, knowledgeable and professional. Smooth process and high quality finish, very happy!

    Location: SW11

Company profile

  • OwnerFrancesca Coleman- Carr
  • Member Since2012
  • Public Liability InsuranceSelf-Certified
  • AccreditationsChecked
  • AddressNot Yet Checked
  • IdentityNot Yet Checked
  • Checkatrade T&C'sSigned
  • VATYes: 875 9995 30
  • Company typeLtd Company

Company info

Since our opening in 2005 as a family-owned, professionally managed window company, Sash Windows London has built a reputation for delivering a high standard of customer service and satisfaction from local people that trust us and share our values, which is why customer recommendations have always been a primary source of new business. We offer a friendly, reliable approach to customer service with a highly experienced, knowledgeable team to guide you through every step of the process. Our products Combine Heritage Values & Modern Design, from replicating heritage design in conservation areas to modern, contemporary products for today’s market. We are committed to ensuring that quality remains consistent throughout our entire product range & installation process.

We are registered members of FENSA, regulate our installations, and issue a GGFI 10-year insurance-backed guarantee with every installation; Sash Windows London is now the leading installer in London and Surrey areas. Also preferred installers for two of the largest UK Manufacturers, and working alongside Lambeth Borough Council and Large construction companies such as CC CONSTRUCTION, MITIE & PAYE

Contact details

Accreditations and awards