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Extension Specialists in Oxford

Browse trusted local Extension Specialists in Oxford on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

Local Extension Specialists

We have found a selection of the best, most reliable Extension Specialists in your area. You can click on a trader profile to find out more information, send email/SMS enquiry, or add them to your call back list.

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    TrustATrader Guarantee for extra peace of mind. TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Extension Specialists in Slough. Covering Slough, Windsor, Maidenhead and High Wycombe

    Welcome to Allround Building Services Limited, your trusted building partner in Berkshire. With over 15 years of industry expertise, we specialise...

    39 reviews / 5.0 out of 5

    We did a conversion of our single garage into a utility space plus office space. The team were organised and conscientious and were respectful of...

    Slough
    Berkshire
    SL2 5PW
  • Extension Specialists in Slough. Covering Slough and a 30 mile radius

    In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the...

    16 reviews / 4.94 out of 5

    We are currently working with Shaz and his team to fully renovate and extend our forever home. The communication and quality of work that we have...

    Slough
    Berkshire
    SL3 0PY
  • Extension Specialists in Woking. Covering Surrey and surrounding areas

    About UsCornerstone DBR Ltd are trusted home extension specialists based in Surrey, delivering high-quality house and bungalow extensions across...

    33 reviews / 4.93 out of 5

    Whilst our kitchen renovation didn’t run smoothly or to time, the way Leigh dealt with all the issues (many outside his control) couldn’t be...

    Woking
    Surrey
    GU21 2AA
  • Extension Specialists in St. Albans. Covering all areas of Herts and London.

    ADS Contracts is a well established, trustworthy, reliable and professional company with over 30 year's experience. Based in St. Albans, (Herts),...

    30 reviews / 4.54 out of 5

    Very experienced team of professionals. Dave and his team have done various jobs for me over the last few years and they have all been completed...

    St. Albans
    Hertfordshire
    AL2 1DP
  • Extension Specialists in Borehamwood. Covering London and Hertfordshire areas.

    In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the...

    77 reviews / 4.86 out of 5

    I got a couple of quotes but went with Lucasz because he sounded experienced. I thought my job was complicated as it needed a number of trades:...

    Borehamwood
    Herts
    WD6 2JD
  • Don't forget! to mention TrustATrader. Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee for extra peace of mind. TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Extension Specialists in Shefford. Covering Hitchin and within the surrounding 40 mile radius - Stevenage, St Albans, Letchworth.

    In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the...

    27 reviews / 4.89 out of 5

    Absolutely brilliant. I asked Jon at R&J to quote for removing my old conservatory and replace with a wooden open topped pergola and new patio....

    Shefford
    Bedfordshire
    SG17 5GQ
  • Extension Specialists in London. Covering Herts, Middx, and all areas of North and North West London.

    RAS Construction & Design Ltd is a well established company specialising in all aspects of extensions, loft conversions, general building,...

    39 reviews / 4.95 out of 5

    RAS did a superb job for us. They carried out an extensive top-to-bottom refurbishment of our double-fronted Edwardian house. This included an...

    London
    Hertfordshire
    NW7 0AN
  • Extension Specialists in London. Covering North London, North West London, Central London and all surrounding areas.

    In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the...

    60 reviews / 4.94 out of 5

    Bright Builders are an amazing team of friendly, responsible and professional builders. Ervin is a great person to work with; understanding,...

    London
    N20 0HD
  • Extension Specialists in London. Covering all surrounding areas

    Art & Build Ltd is a Croydon-based construction company specialising equally in three core areas: loft conversions, house extensions and full...

    7 reviews / 5.0 out of 5

    Project was expertly managed from start to finish. Delighted with the results and had lots of constructive input from Art & Build along the way

    London
    W12 7BQ
  • Extension Specialists in London. Covering North London, North West London and all surrounding areas.

    Chelebi Builders is a Build & Design construction company based in North London. Our expertise range from Loft Conversions, Extensions, House...

    31 reviews / 4.96 out of 5

    Chelebi carried out a side and rear extension on our Victorian semi detached. Cafer and his team pulled out all stops to ensure works were...

    London
    Greater London
    N12 0DR
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Other services relating to Extension Specialists in Oxford

Our average rating for Extension Specialists

5.0 - 5.0 out of 5 from 589 reviews

  • R&J Building Services Ltd, Shefford

    5 out of 5.0

    "Absolutely brilliant. I asked Jon at R&J to quote for removing my old conservatory and replace with a wooden open topped..."

    Henry Titley on 11th October 2026

  • Lukpol Building Services Ltd, Borehamwood

    5 out of 5.0

    "I got a couple of quotes but went with Lucasz because he sounded experienced. I thought my job was complicated as it..."

    Rosemary Carney on 4th October 2026

  • R&J Building Services Shefford Limited, Henlow

    4 out of 5.0

    "Amazing service from start to finish for our garage conversion very happy with the finished job. Always on time and..."

    Daniel Robinson on 28th September 2026

  • Allround Building Services Limited, Slough

    5 out of 5.0

    "We did a conversion of our single garage into a utility space plus office space. The team were organised and..."

    Benita Ashby on 11th September 2026

  • C Shambi Builders Ltd, London

    5 out of 5.0

    "We recently used C Shambi Builders for a loft conversion and extension, having previously used them for other work, and..."

    Darren Furniss on 11th September 2026

Other locations for trusted Extension Specialists

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