How it works

  1. Post a job

    Post a job

    Tell us about your job, and we'll alert suitable extension builders in Surrey. It’s simple and free.

  2. Hire a tradesperson

    Tradespeople respond

    Once your job is posted, you'll get responses from interested extension builders through the website.

  3. Leave feedback

    Review and choose

    Browse profiles, work history, and feedback, then choose who you wish to share your details with.

  • Harmony House

    Extension Builder working in Surrey
    Trade Member since 2009

    Why choose us? 1. We bring your concept to life 2. A friendly, professional and reliable service 3. Ensure the journey is an enjoyable one 4. Acting responsibly and transparently. 5. You’ll be delighted with the result! read more

    Latest Extensions feedback review:

    Front 9m2 extension with bathroom

    We're pleased with the quality of Peter's (Piotr) team's work. They were hard working, dilligent and did a full days work every time. Neighbours even stopped to compliment them on their standard of work. Plus Building Control were happy...

    By neil22789 on

  • JMD Property Solutions

    Extension Builder working in Surrey
    Trade Member since 2018

    Hi we are a family run business. We have over 35 years of building experience. We are able to offer a full turnkey project solution for our clients. From design and planning to site setup, through to main build and finishings, then to handover day with your dream home read more

    Latest Extensions feedback review:

    Extension Build

    Objective: This was our first build of any sort and we were slightly nervous going into it as we were essentially building a 3 bedroom house onto an existing house and then also connecting the existing garage to the house. Amongst this,...

    By richard50287 on

  • Surrey & Elmbridge Prestige Homes Ltd

    Extension Builder working in Surrey
    Trade Member since 2017

    Having operated as a family-run business for many years, carrying out large developments on land for prestige homes, new builds and all types of construction work in and around Cobham, we decided to set up Surrey & Elmbridge Prestige Homes Limited. Our company offers a read more

    Latest Extensions client reference:

    Dean refurbished my property in such a great time frame and had a large family in rented and we needed a prompt a reliable service, and that what we got with great standard of workmanship. We than decided to use him for our 2 story back and...

    Reference taken by MyBuilder on

  • DJ Complete Building Services Ltd

    Extension Builder working in Surrey
    Trade Member since 2016

    We are a local, professional building company with years of experience in all aspects in the building industry. Design, planning, project management.Specializing in extensions,loft conversions and high quality refurbishments. we have an architect that deals with all kinds read more

    Latest Plastering feedback review:

    Smooth (re-surface) a rough concrete garage floor

    Fantastic service, job done quickly and good quality, good communication too! Many thanks!

    By supra9 on

  • Constantin Rosca

    Extension Builder working in Surrey
    Trade Member since 2020

    Hi my name is Constantin and I do building over 10 years my type of work is general building read more

    Latest Extensions feedback review:

    Replaced or repaired flat roof at front of property

    Constantin was fab. Great communication and work. This was a tenanted house so he had to juggle arrangements with the tenants whilst communicating with me and sending pictures. I will be asking him to do more work soon.

    By moleseyroad on

  • Onslow building and design

    Extension Builder working in Surrey
    Trade Member since 2019

    I own a building company 20 yrs of experience Total house renovations Extensions Steelworks and alterations Kitchens and bathrooms The whole package read more

    Latest Extensions feedback review:

    Single storey extension.

    Highly recommend Rob - he is keen, competitively priced, project manages and communicates well, and works efficiently and quickly to a high standard. He also has a good, reliable team of trades to support him. We would use him again without...

    By paul_williams_82 on

  • Nuval Group

    Extension Builder working in Surrey
    Trade Member since 2023

    Nicholas Valente managing director of Nuval Group. Chartered construction professional providing consultancy & contracting services. We are here to make sure all of our clients projects journeys are as enjoyable and risk free as possible, ensuring every job comes in on read more

  • Top Notch Builders (Surrey) Ltd

    Extension Builder working in Surrey
    Trade Member since 2018

    Top Notch Builders (Surrey) Ltd are high quality building firm with a strong reputation in the Leatherhead and Surrey area with a number of prestigious projects completed to date. Specialising in new builds, extensions and conversions, Top Notch Builders have the skills, read more

  • Eagle Development Ltd

    Extension Builder working in Surrey
    Trade Member since 2019

    Our company is a family operated business with Myself Luke and my brother James as directors, we undertake all aspects of the construction industry however we specialise in refurbishments, extensions and finishing. We have undertaken both domestic and commercial works in read more

    Latest Bathroom Fitting feedback review:

    New wetroom refurbishment

    Excellent service from Luke & his team. Nice, friendly and trustworthy guys. The new wet room looks fab. Would highly recommend Eagle Developments.

    By lulu_14 on

  • The Bricky Chippy

    Extension Builder working in Surrey
    Trade Member since 2022

    Hi there I’m a time served bricklayer with over 15years of experience in the building game. I’ve built new homes, extensions and offer a wide range of services including brickwork, carpentry, tiling, landscaping and more read more

  • I-MPV Construction

    Extension Builder working in Surrey
    Trade Member since 2019

    My name is Cosmin, I am an all-round general builder but specialising as a NVQ qualified carpenter and joiner. No job is too small, and I am also happy to complete the smaller DIY/Handyman roles. read more

    Latest Carpentry feedback review:

    Flooring for residential property

    Hired him to do the flooring and painting. Worked under tremendous time constraints. Great job. Very professional and friendly. Job very well executed. Will certainly recommend him for jobs of similar nature. Thank you Cosmin!

    By benny_56 on

  • General builder

    Extension Builder working in Surrey
    Trade Member since 2019

    All house alterations, refurbishments, demolition, briclayng, block works, wood work, roofing, steels works first fix carpentry skills what I have got working on for more than eighteen years on site. As a reliable sole trader I am happy to offer you a read more

    Latest Conversions - General feedback review:

    Remove external wall of living room to access garden

    I cannot recommend Evaldas highly enough. He did exactly what he said he would, at the time he said he would do it. The work was done to a high standard. Excellent.

    By mark92964 on

  • A&K refurbishment ltd

    Extension Builder working in Surrey
    Trade Member since 2022

    Welcome to A&K Refurbishment Ltd, We are a small team of talented tradesmen. Whether you require a renovation, extension or conversion, or a new kitchen or bathroom we can provide a friendly and professional service. We also have experience on grand working, driveways, read more

    Latest Handyman client reference:

    Total renovation of a maisonette which lacked total loving care for last 16 years. New electrics, flooring, plumbing with refitting of bathroom and kitchen and removal of lean-to housing old boiler. Great attention to detail. His team...

    Reference taken by MyBuilder on

  • Trace Design & Build

    Extension Builder working in Surrey
    Trade Member since 2021

    We are a design and build company specialising in delivering new build houses and major renovations for private clients in the Cobham, Esher and Guildford area and throughout Surrey. read more

  • Dunham and vardy construction limited

    Extension Builder working in Surrey
    Trade Member since 2019

    We are a family run building company, we offer small extension to renovations to new builds and patios and all aspects of building requirements read more

  • LGC Builders Ltd

    Extension Builder working in Surrey
    Trade Member since 2018

    We are a family run Company and we are currently expanding our Company and have over 30 years experience in the building industry. We specialise in all aspects of the building industry and pride ourselves on our main trade as bricklayers. We guarantee a high standard of read more

    Latest Bricklaying feedback review:

    Above ground brickwork to extensions

    They did a fantastic job and were very knowledgeable and highly professional throughout. They got on with it even though the weather was terrible and kept the site tidy and organised. We are delighted with the end result - on time and to...

    By rodedge on

  • Tsk builders ltd

    Extension Builder working in Surrey
    Trade Member since 2020

    Welcome to TSK Builders LTD. We are an established business in Slough, with over 15 years’ experience in this industry We offer you all building services from small jobs to big jobs to Extension’s and refurbishments. . We offer a very friendly, tidy and professional and read more

  • LNT

    Extension Builder working in Surrey
    Trade Member since 2023

    The best or nothing read more

  • A Davies Carpentry & Joinery LTD

    Extension Builder working in Surrey
    Trade Member since 2019

    A Davies Carpentry & Joinery LTD is an established carpentry company, specialising in extensions and full refurbishments along with all aspects of carpentry and joinery. The array of skilled tradesmen employed by my business and trusted subcontractors in whom I have worked read more

    Latest Kitchen Fitting feedback review:

    Install new kitchen and tiling

    We are really happy with the work completed by Alex and his team. Alex co-ordinated the installation of our new kitchen seamlessly with no fuss, on time and within budget. Nothing was too much trouble. We cannot recommend him highly...

    By victoria23047 on

  • Eventus Construction Ltd.

    Extension Builder working in Surrey
    Trade Member since 2023

    Hi, I’m Rory, I’m the director of Eventus construction, I run a company that specialise in extensions and brickwork. We have a keen eye for the details to make your dream house a reality. read more

What can extension builders do?

MyBuilder is the simplest way to find a reviewed and vetted extension in your local area. We can connect you with local extension builders near you, so you can choose the ideal tradesperson for your project with confidence.

Whether your plans are big or small, we can help you find a skilled extension builder to support you with your job. Your contact details are only shared with tradespeople you want to speak to, so you can check out their credentials, read honest customer reviews and get free quotes to compare.

There are lots of jobs that extension builders can help with, including:

  • Extending your home with an extra room
  • Two+ storey extensions
  • Adding partition walls to create more rooms
  • Building annexes or external structures

Top Extension Builder Reviews

99%

Extension Builders working in Surrey have an average review score of 99% positive based on 5,100 homeowner reviews.

Trusted by experts

Mumsnet rated 2019

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