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Westbury Builders

Loft Rooms/Conversions. Westbury Builders has been vetted and approved by TrustATrader. Covering All areas within the M25 .

Membership number TT3144

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4.96 out of 5
205 reviews

  • Initial impression Initial impression: 4.99 out of 5.0
  • Punctuality Punctuality: 4.97 out of 5.0
  • Cleanliness Cleanliness: 4.94 out of 5.0
  • Quality Quality: 4.98 out of 5.0
  • Value Value: 4.9 out of 5.0
  • Overall opinion Overall opinion: 4.99 out of 5.0

Consumer feedback

Generated from the text of this trader's consumer reviews

Westbury Builders come highly recommended for a broad range of building work, from new kitchens and bathrooms to patios, plastering, landscaping, groundwork and refurbishments. Customers consistently praise Trevor and his team for being punctual and tidy, with one client noting the team “turned up on time every day,” and another saying “clean, tidy work” throughout.

What Customers Say

  • On-time, well-organised work: Clients describe reliable scheduling and smooth delivery—“always prompt,” with teams who “turned up on time every day” and completed projects “from start to finish.”
  • High-quality finishes & craftsmanship: Reviews repeatedly highlight “a very high standard,” “exceptional work,” and finishes like patios “couldn't have ask for more” plus kitchen and bathroom results customers “couldn't be happier” with.
  • Great communication & trustworthy professionalism: Customers say they were kept informed at each stage (“kept us informed at every stage”) and praise Trevor for being “approachable,” “knowledgeable,” and willing to spend time explaining next steps, including practical advice for complex leak and water damage issues.
  • 0 missed appointments in the past 6 months

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About Westbury Builders , Bexleyheath

Westbury Builders has seen a sharp upturn in enquiries in 2008 as many home owners are now opting to stay put in an uncertain market place and improve their homes.

This has many advantages to the home owner as much of the investment can be recouped on your property value, and you can increase the size and equity of your home for less than the cost of stamp duty, agents fees and the dreaded legal costs that we all incur when we move.

As a result Westbury Builders are now undertaking the installation of extensions, loft conversions, garage conversions along with kitchen and bathrooms and general building work.

Moving home is one of the most stressful things known to man, so simply staying put and having a new room added or an old garage converted into a beautiful new dining room is a doddle.

Whatever home improvements take your fancy Westbury Builders will handle the whole project for you, right through to completion, including any snagging which may arise.

Please do not hesitate to contact us should you have any further requirements. We look forward to hearing from you shortly.

Westbury Builders

Owned by Trevor McMahon
Sole trader
Verified on 6th January 2010
  • Identification checked
  • Company address verified
  • Customer references checked
  • Agreed to TrustATrader's high standards
  • Agreed to complaints procedure

Insurance details

Provider Covea Insurance
Verified 3rd December 2025
Bexleyheath
Kent

Qualifications

  • Member of Trustatrader.com

Associations

Reviews (205)

  • Average rating: 5.0 out of 5

    Review by

    on

    "Brilliant from start to finish. The team turned up on time every day. Kept us informed at every stage. Work completed to a very high standard, we couldn't be happier & would gladly have again"

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 5.0 out of 5

    Review by

    on

    "New kitchen - Excellent work, professional & trustworthy"

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 5.0 out of 5

    Review by

    on

    "For the past year, I have been dealing with a complex and long-running leak and water damage issue. After trying and failing to resolve the issue with other tradespeople, I was unsure about what I needed to consider as a next step. Trevor was incredibly approachable and kindly gave me an hour of his time to talk through the situation and what could have caused the original problem. He was extremely knowledgeable and took the time to answer all my questions, explaining the issues clearly and giving me practical advice on the next steps, including what I should raise with the original building developer and insurance companies. I really appreciated his time, expertise, and willingness to help. I would highly recommend Trevor to anyone looking for a knowledgeable, approachable, and trustworthy builder."

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 5 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
  • Average rating: 4.83 out of 5

    Review by

    on

    "Thank you You have a great bunch of guys working for you and the two that did my patio this time were extremely kind and thoughtful. Well done all of you"

    • Initial impression Initial impression: 5 out of 5.0
    • Punctuality Punctuality: 5 out of 5.0
    • Cleanliness Cleanliness: 5 out of 5.0
    • Quality Quality: 4 out of 5.0
    • Value Value: 5 out of 5.0
    • Overall opinion Overall opinion: 5 out of 5.0
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