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The Dewgard Window Co Ltd

9.97/10

Egham, Surrey

Checkatrade member since December 2010
15

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Website

Services

  • Double Glazing Repair
  • UPVC Repairs
  • Misted Double Glazing
  • Cat Flaps
  • Dog Flaps
  • Frosted Windows
  • Glass Replacement
  • Double Glazing Installation
  • Aluminium Windows Repair
  • Aluminium Doors Repair
  • Bay Windows Repair
  • Composite Front Doors Repair
  • Exterior Doors Repair
  • French Doors Repair
  • Patio Doors Repair
  • Porches Repair
  • UPVC Windows Repair
  • UPVC Doors Repair
  • Bifold Doors Repair
  • Windows Supply

Customer Reviews

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9.97 /10

Based on 62 reviews over the past 12 months

Quality of work

9.95

Reliability

9.98

Communication

9.98

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently describe this company as professional, friendly, and reliable, with many having used their services for years. Reviewers frequently praise the team for being prompt and efficient, delivering high-quality work while leaving everything tidy.

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Reviews (898)

  • 10

    Brilliant service!

    Posted 6 days ago

    A technician attended to fix the window handles, it turned out to be user error! But still, he checked all handles and then also kindly fixed a door - which had not been the reason i called and wasn't a Dewgard product. The invoice was unbelievably reasonable. I would definitely recommend this company - high standards, professional and cheerful service, reasonable pricing.
    Verified reviewer
    Job location: SL5
  • 10

    Excellent Service

    Posted 27 April

    Excellent service as usual. A pleasure to see Adam again
    Verified reviewer
    Job location: TW18
  • 10

    Highly recommend, reliable and friendly.

    Posted 22 April

    Very efficient, friendly and timely service replacing a sealed leaded light window. A long established professional company. Highly recommended.
    Verified reviewer
    Job location: KT16
  • 10

    a super reliable company in my experience

    Posted 15 April

    Dewgard had helped me out several times. I've found everyone there very friendly, helpful and efficient. They have always responded promptly to my requests and completed the necessary work at the agreed time and price - and with a minimum of fuss. Their professionalism went as far as offering to do a quick repair, when I was expecting to have to replace a door.
    Job location: TW15
  • 10

    Sticking front door

    Posted 30 March

    Our front door was jamming and at times would get stuck and we couldn't open it. Mark came and fixed it within 15 minutes, a very lovely gentleman saw what the problem was and was able to rectify without any issues. Very knowledgeable and professional. Our door has never opened so smoothly, we will definitely call them again for any issues we have and will be passing on the contact number to family and friends.
    Verified reviewer
    Job location: TW4
  • 10

    Survey and installation of 2 blown panes.

    Posted 27 March

    Really helpful and professional as usual. Would recommend Dewgard as the best local windows/doors suppliers at reasonable prices.
    Verified reviewer
    Job location: TW20

Photos

+177

Company Info

Owner

Mr. Nikki Elliott

Ltd Company

16 years on Checkatrade

VAT Registered

Yes: 384109940

Domestic WorkCommercial WorkFree EstimatesCards Accepted

The Dewgard Window Company is a family run business based in Egham Surrey with over 10,000 satisfied customers.


We have been installing windows and doors since 1982 with over 40 years of experience in the industry, moving forward into 2026 we have decided to focus on a greener future by concentrating on servicing existing products.


The strength of The Dewgard Window Company lies in the quality of our care and attention to detail ensuring our customers are 100% satisfied with our service.


Accreditations and awards

FENSA
FENSA

This trade passed up to 12 Checkatrade vetting checks

Member since December 2010

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  • County court judgement

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  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

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