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  4. Extensions Conversions in South Mimms In Hertfordshire

Extensions Conversions in South Mimms In Hertfordshire

Browse trusted local Extensions Conversions in South Mimms In Hertfordshire on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

Local Extensions Conversions

We have found a selection of the best, most reliable Extensions Conversions 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 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 Radlett. 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 Borehamwood. Covering postcode WD6 incorporating a 15-mile radius of North London

    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...

    5 reviews / 4.83 out of 5

    I was genuinely amazed at how smoothly AEA handled everything. Their constant updates and progress reports were excellent, and the team worked...

    Borehamwood
    England
    WD6 5DR

  • 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...

    72 reviews / 4.85 out of 5

    Lukasz and his team member worked very well. Concreting an extended area to my shed Base and reset some loose paving steps. Work completed the...

    Borehamwood
    Herts
    WD6 2JD

  • 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 St Albans. 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...

    115 reviews / 4.92 out of 5

    A truly exceptional job yet again by Beswick Builders. Great communication, always providing updates on budget, timing and the plan for the...

    St Albans
    Hertfordshire
    AL1 1SF

  • 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 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,...

    37 reviews / 4.95 out of 5

    Sorin and his team recently completed our ground floor renovation and we are very pleased with all aspects of the job. Sorin provided us with a...

    London
    Hertfordshire
    NW7 0AN

  • Extension Specialists in London. Covering all surrounding areas within a twenty mile radius

    Welcome to Prime UK Contractors LtdWe are a builders and extension specialists based in London that have been successfully completing work in the...

    17 reviews / 4.93 out of 5

    One of the few contractors out there who were honest, patient with our indecisiveness and flexible in their approach with us. Prime UK contractors...

    London
    N12 9LY

  • 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

  • Extension Specialists in London. Covering Finchley 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...

    17 reviews / 4.99 out of 5

    Sebastian and the team promised on the first day to give me a beautiful bathroom. They kept that promise! We are delighted with the work. Would...

    London
    N3 1JG

  • Extension Specialists in Finchley. Covering London, Home Counties and all surrounding areas

    In an unstable market, house extensions are often the most viable option, allowing you to maximise the use of your existing space without...

    38 reviews / 4.91 out of 5

    Allan and his team are excellent. Very respectful, punctual and professional. Cannot be happier with the service they provided.

    Finchley
    London
    N3 2AG
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Other services relating to Extensions Conversions in South Mimms In Hertfordshire

Our average rating for Extensions Conversions

4.89 - 4.89 out of 5 from 2393 reviews

  • BLS Builders, Harrow

    5 out of 5.0

    "The work was seamless—like magic! While we were away, everything was done perfectly. They replaced the ceiling so..."

    Maria Sundrica on 5th February 2026

  • EcoBuilders.Green Ltd, Hockley

    5 out of 5.0

    "Ryan and The EcoBuilders Team were fantastic from start to finish. They were extremely detailed and thorough and..."

    Julie Lee on 30th January 2026

  • East Land & Construction Ltd, London

    5 out of 5.0

    "We recently had a kitchen extension completed and I honestly cannot recommend East Land & Construction enough. With two..."

    Shannan Conway on 20th January 2026

  • Powerpillar Ltd, London

    2 out of 5.0

    "We got in contact with Powerpillar in December 2024 about renovating our Victorian home including repointing brickwork,..."

    Efe C on 14th January 2026

  • LINX Design And Build, London

    5 out of 5.0

    "Our ground floor bathroom and kitchen were renovated. We also had the floor levelled and a wall taken down. Our builder..."

    Cole Willisons on 13th January 2026

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