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Foremost Window Solutions

  • Windows / Doors / Conservatories

East Grinstead, West Sussex

Call07458 174617

Services and skills

  • Windows / Doors / Conservatories

    51 skills

    Aluminium Doors Repair

    Aluminium Doors Replacement / Installation

    Aluminium Windows Repair

    Aluminium Windows Replacement / Installation

    Bay Windows Repair

    Bay Windows Replacement / Installation

    Bifold Doors Repair

    Bifold Doors Replacement / Installation

    Cat Flaps

    Composite Front Doors Repair

    Composite Front Doors Replacement / Installation

    Conservatory Repairs

    Conservatory Replacement / Installation

    Conservatory Roof Insulation

    Door Canopies

    Double Glazing Repair

    Double Glazing Replacement / Installation

    Draught Proofing

    Exterior Doors Repair

    Exterior Doors Replacement / Installation

    French Doors Repair

    French Doors Replacement / Installation

    Frosted Windows

    Glass Replacement

    Misted Double Glazing


    Patio Doors Repair

    Patio Doors Replacement / Installation

    Porches Repair

    Porches Replacement / Installation

    Roof Windows Repair

    Roof Windows Replacement / Installation

    Secondary Glazing

    Stable Doors

    Stained Glass

    Timber / Wooden Doors Repair

    Timber / Wooden Doors Replacement / Installation

    Timber / Wooden Windows Repair

    Timber / Wooden Windows Replacement / Installation

    Triple Glazing Repair

    Triple Glazing Replacement / Installation

    UPVC Doors Repair

    UPVC Doors Replacement / Installation

    UPVC Repairs

    UPVC Spraying

    UPVC Windows Repair

    UPVC Windows Replacement / Installation

    Window Fitters

    Windows and Doors

    Wooden Sash Windows Repair

    Wooden Sash Windows Replacement / Installation

  • Services

    4 services

    • Domestic Work
    • Commercial Work
    • Free Estimates
    • Insurance Work Undertaken


Customer reviews

Overall ratingin last 12 months

9.96Write a review
  • Workmanship9.95 out of 10
  • Tidiness9.95 out of 10
  • Reliability10 out of 10
  • Courtesy9.95 out of 10
  • Quote Accuracy100 out of 100
Write a review

110 Total Reviews

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

  • Brand new windows for the whole house


    Duncan and his team provided an excellent service. A quick and straightforward quote of the cost and time required to carry out the job. We placed an order and Duncan kept us up to speed with the manufacture and delivery of the windows and doors. It took 4 days to carry out the work, we'd budgeted 4 days with a 5th to be on the date side. Each day he and the team turned up either early or on time and immediately started work. Each night they'd tidy up and leave with nothing outstanding from the day. Can't recommend FWS enough. Really pleased with both the service and the end result!

    Location: RH8
  • Replacement bay and three bedroom Windows and bathroom.

    10Verified Review

    The whole eco from quoting to installing went smoothly and we are so pleased with the finished job.

    Location: TN6
  • Replacement of damaged window

    10Verified Review

    Duncan replaced a damaged window with impressive speed and efficiency. He arrived exactly on time, and the work area was left clean and tidy afterwards. I would have no hesitation in using FWS again.

    Location: TN5
  • Faultless

    10Verified Review

    Duncan and his team replaced 4 wooden widows in a day with locally sourced replacement wi dows. Excellent finish and tidied up perfectly. Can highly recommend.

    Location: TN22
  • 1 set new hinges and 3 new panes of glass

    10Verified Review

    Responded quickly to request, gave early date for quote, came on time, quote reasonable. Came to fix windows on time, work done quickly and well with politeness.

    Location: RH19
  • Windows replaced on house


    Excellent work. Lovely people and fantastic workmanship, would highly recommend

    Location: RH19
Read all 110 reviews

Company profile

  • OwnerMr Duncan Weeks
  • Member Since2019
  • Public Liability InsuranceSelf-Certified
  • AccreditationsChecked
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATYes: 362 9954 54
  • Company typeSole Trader

Company info

Thank you for visiting Foremost Window Solutions Checkatrade page. We are based in East Grinstead serving Sussex, Surrey and Kent. Using extremely high quality products and with a wealth of knowledge & experience, we pride ourselves on providing a friendly, efficient and competitive service throughout. 

We offer free no-obligation quotes, full insurance with guarantees in place. 

Services -

  • FENSA Registered
  • Replacement double glazing
  • Specialists in fitting box sash and Aluminium windows and doors.
  • Conservatories
  • Conservatory Roofs
  • Skylight / Skypod Windows
  • Fascia and Soffits 
  • UPVC Windows and Doors
  • Full glazing service including UPVC Repairs
  • Wooden Window Installation and Repairs
  • Double glazed unit replacements
  • Glass Replacement
  • Frosted Windows / Misted Double Glazing
  • Secondary Glazing
  • Triple Glazing
  • Full maintenance service 
  • Bi-fold Doors
  • Composite Front Doors
  • French Doors
  • Door Canopies
  • Porches
  • Stable Doors
  • Timber Doors & Windows

Check out our facebook page to see all our updates and pictures or our webiste 

We have all the experience required to create and offer a full range of bespoke products designed to suit your home. We can provide a wide range of window, door and conservatory styles that come in a selection of sizes, colours and applications. We can offer you a like for like replacement or a brand new design to enhance the appearance of your home. 

Contact details

Accreditations and awards