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Diamond Locksmiths & Windows

9.86/10

SANDHURST

Checkatrade member since 2010
10

Customer Reviews

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9.86 /10

Based on 24 reviews over the past 12 months

Quality of work

9.96

Reliability

9.83

Communication

9.44

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently praise Jonathan for his promptness, excellent communication, and high-quality workmanship in window and door repairs. Many reviewers highlight his professionalism, tidiness, and fair pricing, with several mentioning they would not hesitate to use his services again.

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Reviews (372)

  • Anonymous
    7.33

    Friction hinge fitting

    Posted 2 days ago

    Although it took a bit of time to get a date for the job, it was finally done very well and quickly, my only downside would be a struggle to get prompt replies to updates
    Verified reviewer
    Job location: SL5
  • Anonymous
    10

    Double glazing unit replacement

    Posted 4 days ago

    This is the second time I’ve appointed Diamond Locksmiths & Windows to replace blown double-glazed window sealed units, and once again I’m very satisfied with the service. From quotation to completion, everything was done within a week. Communication was smooth and the job was carried out efficiently and professionally.
    Verified reviewer
    Job location: GU47
  • 10

    Excellent aluminium door and frame removal and UPVC door installation

    Posted 6 days ago

    Jonathan is a wonderful tradesman to interact with and a genuine decent bloke too. Polite, acoommodating, excellent comms, professional and super pleasant to work with. The workmanship is top banana too. Our new door looks even better than I had imagined, I just wish I'd done it years ago!
    Job location: TW20
  • 10

    Full window and door installation

    Posted 27 May

    Really good quality work, reliable team and good communication. Couldn’t ask for anything more really.
    Job location: SM4
  • 10

    full house double glazing replacements

    Posted 06 May

    They did an excellent job replacing all my windows, the quote was competitive and the work was carried out professionally. Their attention to detail was brilliant and I could not have been happier with the end result, They cleaned up at the end of each day and I was happy to have them working in my house. I would not hesitate to recommend them and in fact they have now replaced all my daughters windows and my sister's doors as well! All with the same care and attention, well done!
    Verified reviewer
    Job location: SM4
  • 10

    Fix Window lock & realine patio dors

    Posted 28 February

    Fixed lock on Window and realin d patio doors
    Verified reviewer
    Job location: KT19

Photos

Company Info

Owner

Mr Jonathan Newton

Sole Trader

15 years on Checkatrade

VAT Registered

Yes: 313218934

Domestic WorkCommercial WorkFree EstimatesInsurance Work Undertaken24 Hour Call-out

We are a family run business with over 25 years of experience and we pride ourselves in offering a personal and friendly service.


At Diamond Locksmiths & Windows we offer a bespoke double glazing repair service. We cover all aspects of double-glazing repairs, from small adjustments to complete install of new multipoint lock mechanisms. We pride ourselves on non-destructive opening of jammed/locked windows & doors, carried out by professional double-glazing engineers & locksmiths.


We specialise in the replacement of misted/failed double glazed units, not only replacing like for like in your property, when it comes to leaded/coloured/bevelled designs, but all new units will be A rated energy efficient. We are very well known for our quick turnaround, when it comes to glazing replacement, or emergency glazing situations.


We are confident you will be happy choosing Diamond Locksmiths & Windows, -so please contact us for more information or a free no obligation quote.

Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since 2010

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  • County court judgement

  • Public Liability Insurance

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