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  4. Extension Builders in Letchworth Garden City

Extension Builders in Letchworth Garden City

Browse trusted local Extension Builders in Letchworth Garden City on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

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Local Extension Builders

We have found a selection of the best, most reliable Extension Builders 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.

  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    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 Hitchin. Covering Herts, Beds, Bucks, and North London

    At JPS Construction we provide our clients with an all-in-one construction service, from extensions right through to new builds. Based in...

    16 reviews / 5.0 out of 5

    Highly recommend Jack , super communication from start to finish . Very professional, a good competitive quote , work was carried out to a superb...

    Hitchin
    Hertfordshire
    SG4 7HY

  • Extension Specialists in Shefford. Covering Hertfordshire and Bedfordshire 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...

    9 reviews / 4.93 out of 5

    The work undertaken was a complete conservatory rebuild because of subsidence. All stages from initial demolition of the existing structure...

    Shefford
    Bedfordshire
    SG17 5PY

  • Extension Specialists in Potton, SG19 2PT. Covering all Herts, Beds and Cambridgeshire areas.

    AK Builders Potton are an established and reliable Bedfordshire based builder. We cover all Herts, Beds and Cambridgeshire areas.Our service is...

    8 reviews / 4.56 out of 5

    I want to thank Dean and Robert of AK Builders of Potton for the outstanding job they did on my house wall. The quality of their workmanship...

    Potton
    Beds
    SG19 2PT

  • Extension Specialists in Ware, SG11 1BQ. Covering Herts . London . Essex . Cambs . Beds .

    Reid James is a family run Building and Construction company based in Ware, Hertfordshire who cover all areas in London, Essex, Cambridge, and...

    104 reviews / 4.81 out of 5

    Stuart, what can I say? Absolutely amazing. Customer service and workmanship were 10/10 from start to finish and they're very trustworthy. I...

    Ware
    Herts
    SG11 1BQ

  • Extension Specialists in St. Albans, AL3 6HR. Covering Hertfordshire, Bedfordshire, Greater London, 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...

    19 reviews / 4.84 out of 5

    Vito and team were wonderful and have built us an excellent extension. Vito went above and beyond for us and I could not be more thankful. He is a...

    St. Albans
    Hertfordshire
    AL3 6HR

  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    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 St Albans, AL1 1SF. Covering 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...

    110 reviews / 4.92 out of 5

    Having worked with Matthew for several years it is without hesitation that we at Divine Designs have nothing but positive comments about this...

    St Albans
    Hertfordshire
    AL1 1SF

  • Extension Specialists in Waltham Cross, EN7 6DR. Covering Herts, Essex and North London.

    GP Property Services has over 25 years experience in offering a wide range of building services from extensions, renovations and loft conversions...

    28 reviews / 4.99 out of 5

    Work undertaken - fitting a new kitchen and renovation of an extension including new windows and door. Gary and Paul were punctual each day and...

    Waltham Cross
    Herts
    EN7 6DR

  • Extension Specialists in South Mimms, EN6 3NE. Covering all Hertfordshire and Essex areas.

    At One Call Building Services (Herts) Ltd we can tailor our service to provide a bespoke service to all Landlords and Management Agents that will...

    59 reviews / 4.7 out of 5

    OneCall were brilliant - they were ontime or early every day, were professional, very respectful of our home and their workmanship was second to...

    South Mimms
    Hertfordshire
    EN6 3NE

  • Extension Specialists in Radlett, WD7 9FH. 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 Radlett, (Herts), we...

    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...

    Radlett
    WD7 9FH

  • Extension Specialists in Harlow, CM17 9QY. Covering Harlow, Stevenage, Hoddesdon, Bishop's Stortford, Hertford

    Our building services company Trendy Extensions was established in 2021, but have in excess of 17 years’ experience, serving Hertfordshire and...

    5 reviews / 4.93 out of 5

    Excellent service from start to finish. The ability to provide a plan of work and then deliver on the timeline set, with this quality of output is...

    Harlow
    CM17 9QY
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Other services relating to Extension Builders in Letchworth Garden City

Our average rating for Extension Builders

4.92 - 4.92 out of 5 from 2505 reviews

  • Nova Design & Build London Ltd, London

    5 out of 5.0

    "This company helped us renovate our entire home, and we are beyond pleased with the transformation. The workers were..."

    Henry Morley on 2nd April 2025

  • Nova Design & Build London Ltd, London

    5 out of 5.0

    "We couldn’t be more satisfied with the extension added to our home. The builders were friendly, polite, and worked hard..."

    Nicole Whitehead on 2nd April 2025

  • Nova Design & Build London Ltd, London

    5 out of 5.0

    "The renovation of our kitchen and bathroom was a fantastic experience. The team was so creative and offered some great..."

    John Fleming on 2nd April 2025

  • Lofts of London Ltd, Sutton

    5 out of 5.0

    "Finding a truly trustworthy builder is a rare gem, and Lofts of London exceeded all expectations! They expertly tackled..."

    Paul Naylor on 1st April 2025

  • Nouvell Decor, Buckhurst Hill

    5 out of 5.0

    "Mark and his team did a brilliant job of damp proofing three of our rooms and decorating them beautifully. They were..."

    rachel hamilton on 31st March 2025

Other locations for trusted Extension Builders

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