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    Post a job

    Tell us about your job, and we'll alert suitable extension builders in Bournemouth. 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

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

  • Springate Building Company

    Extension Builder working in Bournemouth
    Trade Member since 2019

    Springate Building Company Limited was established in 2013. We cover all areas of building works specialising in extensions, loft and garage conversions. We pride ourselves on providing an honest, friendly and professional service, whilst producing high quality workmanship read more

    Latest Extensions feedback review:

    Kitchen Extension with roof light

    Springate Building Company have been brilliant to work with. They have helped us through the whole building process as we hadn't done any building work before. They were amazing at keeping us informed throughout the process and advising us...

    By lucy36820 on

  • Seraphim Projects

    Extension Builder working in Bournemouth
    Trade Member since 2014

    Hi , I offer a bespoke service and adjust my service to suit your needs and anything is possible. read more

    Latest Loft Conversions feedback review:

    Loft conversion

    Steve and his son did a loft conversion for us and throughout the time with us and beforehand he was very reliable, always prompt, including replying to phone calls and text messages. We worked together to form a floor plan and Steve was...

    By margaret38110_82 on

  • Paul manners construction

    Extension Builder working in Bournemouth
    Trade Member since 2018

    I have been a self employed builder for 25 years. I started out doing mainly Driveways/ patios and small extensions but now i do everything from building a garden wall.....to large extensions and conservatories, including all plumbing/ electrics and bathrooms and tiling. read more

    Latest Conversions - General feedback review:

    Independent house rennovation

    After taking quotes from 3-4 builders, I chose Paul for a complete renovation of 3 bed individual house and garage conversion. He was the one who came empty handed and spent the least amount of time to understand my requirements 😄....

    By thustha on

  • LFS Construction and Roofing

    Extension Builder working in Bournemouth
    Trade Member since 2011

    LFS Construction and Roofing is a local building company. We are a family run business. We have over 25 years experience in building We specialise in: Loft conversions, Extensions, Flat Roofing (Rubber EPDM, GRP Fiberglass and Traditional Mineral Torch-on Felt), Garage read more

    Latest Extensions feedback review:

    Back porch

    Luke is a lovely guy who is a good builder and a safe pair of hands. He did a fantastic job with our garage conversion. Everything from his very detailed invoices to his time keeping, quality of work was spot on. Highly recommend!

    By maddie_98 on

  • Eco Earth Builders Ltd

    Extension Builder working in Bournemouth
    Trade Member since 2022

    We are modern master builders and civil engineers, we provide free professional surveys and detailed quotations, we can provide our architect or structural engineer for plan drawings, we carry out New builds, Extensions, Loft Conversions, Solar, Renovations, Resin surfacing, read more

    Latest Extensions client reference:

    Loft conversion creating a new floor , large extension & a new fitted kitchen .All works carried out very professionally & to a high quality for start to finish

    Reference taken by MyBuilder on

  • aroma builders

    Extension Builder working in Bournemouth
    Trade Member since 2018

    With extensive knowledge in construction and property maintenance from new build to refurbishment gained from experience of over 10 years in the industry, We offer a full building and maintenance service for work projects such as Extensions, garage conversions, general read more

    Latest Extensions client reference:

    Great study extension to our house. All done reliably and hassle free. Previously done a larger extension and re-roofing which was also excellent and meant that we reused him. I would definitely use Gary and his team again next time we...

    Reference taken by MyBuilder on

  • GMB Building

    Extension Builder working in Bournemouth
    Trade Member since 2013

    I'm Garry, a general builder. Skills include extensions, refurbs,carpentry,fencing, plastering, window fitting, kitchen, bedroom & bathroom fitting. I've experience in house renovations and extensions. I work off plan or can help with design & options available which may not read more

    Latest Conversions - General feedback review:

    Convert extension - kitchen/bathroom build

    Did a fantastic job. Really pleased with the finish and attention to detail. Great at finding solutions when issues arose. Finished the job in just over 3 weeks that others had quoted would be 4-5 weeks. Would definitely use Garry again!

    By gemma78447 on

  • AUSTIN GLAZING & BUILDING

    Extension Builder working in Bournemouth
    Trade Member since 2018

    FAMILY RUN BUSINESS,NVQ 3 CERTIFICATED AND ONGOING PRODUCT TRAINING, WHEN UP DATED WITHIN THE INDUSTRY. 30 YEARS EXPERIENCE WITH A LARGE CUSTOMER BACKGROUND. REPAIRS ON DOORS, WINDOWS AND REPLACEMENT FOR NEW IF REQUIRED . EXTENSIONS AND CONVERSIONS TAKEN ON , EVEN COMPLETE read more

    Latest Windows & Doors (uPVC & Metal) feedback review:

    Patio door jammed shut.

    Mark did a really good job,will definitely use again.

    By nicki_60 on

  • Chris Dunkel Bricklayer General Builder

    Extension Builder working in Bournemouth
    Trade Member since 2018

    bricklayer, over 25 years experience, fully insured, extensions, renovations, alterations, barn conversions, hard landscaping, read more

    Latest Bricklaying feedback review:

    Repair perimeter wall

    I wish there were more builders like Chris. His work is excellent and very tidy and charges reasonable. We are very happy and will use him again M. Thomas Church Warden All Saints Harbridge.

    By church_warden_12 on

  • JMA BUILDERS

    Extension Builder working in Bournemouth
    Trade Member since 2019

    Jma builders cover a wide range of quality building projects from new builds, extensions,refurbishments, plastering electrics plumbing brickwork carpentry etc. We work with a very good team of experts which know their trade well. We also have all the qualifications needed to read more

    Latest Extensions feedback review:

    1 storey side extension and layout change inside house

    JMA Builders have been a pleasure to have working on our house. They have continuously surprised us with the work effort and ideas for us to think about. We are at the final stages now and I've been eager to put a feedback message on their...

    By charles27267 on

  • peter mccann

    Extension Builder working in Bournemouth
    Trade Member since 2014

    I have worked within the construction industry for the past 30 years, on small residential projects such as; extensions and paved driveways. In addition to this, I have also worked on large commercial developments such as the Preston north stand, and a large housing complex read more

    Latest Extensions client reference:

    We had two major extensions added to an existing bungalow with a new roof on all of the property including the existing part. the work completed was to a very high standard always a clean and tidy site and peter and his team were very...

    Reference taken by MyBuilder on

  • White Improvements

    Extension Builder working in Bournemouth
    Trade Member since 2023

    New to this site but not new to the building trade Experienced, reliable and friendly, family run business specialising in plastering and all aspects of building work. Local to the Bournemouth and Poole area but able to travel if necessary. read more

    Latest Extensions client reference:

    Major renovation and extension. Steve was very reliable, honest and always happy to help, advise and save cost where appropriate. From the outset there was s desire to ensure that everything was done correctly and with accuracy.

    Reference taken by MyBuilder on

  • DB Brickwork

    Extension Builder working in Bournemouth
    Trade Member since 2020

    DB Brickwork are a Dorset based Family run company that have over 40 years of experience within the construction industry. Our reputation has been built over the years by ensuring our workmanship is of the best quality and of the highest standard together with competitive read more

    Latest Extensions client reference:

    We had an extension to our downstairs creating an open kitchen/dining area. Dan was extremely reliable and supportive throughout the build, advising us and informing us throughout the process. We lived here whilst the build took place and...

    Reference taken by MyBuilder on

  • Rholex Building Services

    Extension Builder working in Bournemouth
    Trade Member since 2022

    Rholex building services are a passionate team with over 23 years experience in the building industry. We offer a full range of trades to cover all aspects needed to complete your project from inception to completion, eliminating any worries for our customers. read more

    Latest Conversions - General client reference:

    Happy to highly recommend Mike at Rholex we have now used him a few times over the years! He has built a front lobby extension for us, done internal plastering and recently refurbished our fire place. He makes any process easy to...

    Reference taken by MyBuilder on

  • Edenbridge Property

    Extension Builder working in Bournemouth
    Trade Member since 2015

    At Edenbridge we are focused on providing a high quality service with complete customer satisfaction and will do everything we can to meet your expectations. From a new extension to a bespoke garden room please contact us for a competitive quotation. All workers are fully read more

    Latest Bricklaying feedback review:

    Garage conversion home extention

    Kevin and his team Chris, Ollie, Jez and John have just completed a 12 month project for me, consisting of new footings, a two story 40sqm extension, kitchen rip out, installation of new kitchen, living room build, new flooring throughout,...

    By stephen_mc_83 on

  • Kirkland Construction

    Extension Builder working in Bournemouth
    Trade Member since 2014

    Kirkland Construction is an independent construction company, that offers a reliable and professional service from an experienced tradesman. We can offer general building services, renovation and repair work, extensions and new builds. Call for a free quotation with no read more

    Latest Extensions client reference:

    Stephen extended the rear of our house to create office space/workshop. We are pleased with the work, he was very good to work with and it was all carried out in a professional manner and he really planned ahead with the job. It was all...

    Reference taken by MyBuilder on

  • D.A.H. Bracey & Son Ltd

    Extension Builder working in Bournemouth
    Trade Member since 2018

    Design & build company with over 35 years of experience in all types of building construction, from extensions to office blocks. Mainstay of work is high end extensions and new builds read more

    Latest CAD/Drawings feedback review:

    Renovations

    Really pleased with the efficiency of B.A.H Bracey & Sons re drawings of work to be done on our home. Good clear discussions on every room and Rodney is always there to answer with any queries.

    By jane52072 on

  • Infinity Builders Ltd

    Extension Builder working in Bournemouth
    Trade Member since 2014

    We are a local building company with over 22 years in the trade and City and Guilds qualified workmen. We offer a wide range of services from hanging doors to extensions & loft conversions. We are also approved EPDM rubber roof fitters giving you a 20 year guarantee on all read more

    Latest Extensions feedback review:

    single storey house extension

    Mark completed our single storey extension to a high standard We are very impressed by Mark professional approach and outstanding knowledge (very helpful at pointing out problems with building reg drawings to inspector and good at...

    By anon-220420010004125602 on

  • Bournemouth Home Improvements Ltd

    Extension Builder working in Bournemouth
    Trade Member since 2022

    We are a Bournemouth based construction company covering all areas of building and landscaping. read more

    Latest Loft Conversions feedback review:

    Loft extension

    From start to finish Joe has been absolutely first class. He left no stone unturned in making sure our loft extension was exactly what he was after. Even after uncovering a couple of discrepancies from errors of our architect (Not one...

    By george_689 on

  • Lakeside construction

    Extension Builder working in Bournemouth
    Trade Member since 2018

    My business is centred in the domestic market, based in Christchurch and have been in business for 20 yrs. We undertake all aspects of building. Focus is on doing the best job possible, keeping customers informed with the progress, whilst keeping your home as clean as read more

    Latest Extensions feedback review:

    Garden room extensions off sitting room

    I am very pleased with the work this company have done for me. the site was always left neat and tidy and the guys were very respectful of the situation regarding shared access and parked vehicles accordingly. the guys were punctual, very...

    By june71022 on

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 near Bournemouth in Dorset have an average review score of 99% positive based on 1,467 homeowner reviews.

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