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  4. Extension Builders in Croydon

Extension Builders in Croydon

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

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.

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  • Extension Specialists in South Croydon. Covering Croydon, Sutton, Bromley and Merton

    Titan Construction – Precision Building. Zero Clowns.Welcome to Titan Construction, where we run building sites with military precision, not...

    14 reviews / 4.99 out of 5

    We hired Titan Construction for a full-scale renovation of our detached home in South London—kitchen extension, bathrooms, flooring, electrics,...

    South Croydon
    Surrey
    CR2 7RB

  • Extension Specialists in Beckenham. Covering South East England .

    Cromarty Construction Ltd provide first class building services - we carry out all general building works from the ground to the roof...

    31 reviews / 4.69 out of 5

    Michael fixed our rising damp on the walls. He stripped them back to brick and treated and re plastered them to a high finish. He is very...

    Beckenham
    Kent
    BR3 4RH

  • Extension Specialists in Morden. Covering Surrey and surrounding areas.

    Welcome to Bagnall BrickworkIn an unstable market house extensions are often the most viable option, helping you to get the most out of the space...

    20 reviews / 4.92 out of 5

    George was exceptionally helpful from when we first approached him, and helped change our plans so we could have the extension we wanted. All his...

    Morden
    Surrey
    SM4 4DB

  • Extension Specialists in London. Covering Throughout 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...

    20 reviews / 4.97 out of 5

    We had a new kitchen fitted and we were so happy with everything. Tom was great at letting us know what was happening and solving any issues that...

    London
    SE4 1JD

  • Extension Specialists in London. Covering SW1, SW6, SE13, SW19, KT1, TW1 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...

    34 reviews / 4.98 out of 5

    Altin's plastering work is second to none! The walls are smooth and flawless, making the room look brand new. Their attention to detail and...

    London
    SW9 8FR

  • 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 Worcester Park. Covering Epsom and all areas within 60 miles.

    The Bleu Group is based in /Epsom and we have been providing high standard house and bungalow extensions for customers in London and the...

    31 reviews / 4.89 out of 5

    We used The Bleu Group for a big house conversion incorporating a new ground floor extension, loft extension and full internal renovation...

    Worcester Park
    KT4 8HZ

  • Extension Specialists in London. 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...

    14 reviews / 4.96 out of 5

    Pure Contractors exceeded all our expectations on every level. From the initial consultation right through to the end result. Everyone we dealt...

    London
    SW11 1AA

  • Extension Specialists in London. Covering Chelsea, Kensington, Mayfair & Soho

    Linx Design & Build is a family-run business with intensive experience in the building and construction industry. We have been helping customers...

    166 reviews / 4.96 out of 5

    The design and construction work produced by this company is of exceptional quality. They were trustworthy, resourceful, and a pleasure to work...

    London
    SW3 5EX

  • Extension Specialists in London. Covering Greater 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...

    64 reviews / 5.0 out of 5

    Got our whole house done in Southfields. From initial design to completion, Nova Design & Build London were fantastic to work with. They gave us...

    London
    EC2A 4NJ

  • Extension Specialists in Welling. Covering Welling, Eltham, Bexleyheath, Sidcup, and Blackheath.

    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...

    28 reviews / 4.99 out of 5

    General Builders and Property Extensions and repair to existing brick wall. team were professional throughout, courteous and tidy. We are very...

    Welling
    Kent
    DA16 1NA
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Other services relating to Extension Builders in Croydon

Our average rating for Extension Builders

4.79 - 4.79 out of 5 from 2470 reviews

  • Westbury Builders, Gravesend

    5 out of 5.0

    "Thank you for your work. We have not been your easiest customer but the porch has turned out beautifully and we..."

    Antoinette Blain on 22nd September 2025

  • Linx Design & Build, London

    5 out of 5.0

    "The design and construction work produced by this company is of exceptional quality. They were trustworthy, resourceful,..."

    Wendy Calvert on 20th September 2025

  • Linx Design & Build, London

    5 out of 5.0

    "Well done, Linx Design Build! After the loft conversion and renovations, our house no longer looks like the same...."

    Michael Hunt on 15th September 2025

  • Bathkitchen Renovation Ltd, London

    5 out of 5.0

    "Sebastian and Piotr did an amazing job on our bathroom. It was a dreadful, poorly designed mess with terrible plumbing..."

    Joshua Heavyside on 14th September 2025

  • JDR Building Services, Hornchurch

    5 out of 5.0

    "After using these guys for a double height front extension I didn't hesitate to get them back to build my summer house...."

    Mia Warwick on 14th September 2025

Other locations for trusted Extension Builders

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