How it works
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Post a job
Tell us about your job, and we'll alert suitable extension builders in England. It’s simple and free.
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Tradespeople respond
Once your job is posted, you'll get responses from interested extension builders through the website.
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Review and choose
Browse profiles, work history, and feedback, then choose who you wish to share your details with.
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Creative Construction (Solihull) Ltd.
114 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2010Creative Construction Solihull A Midlands based construction company offering a full build and groundwork’s services, with all work overseen and carried out by myself and my team with no outside contracting,we are now one of the leading companys on mybuilder due to our read more
Latest Extensions feedback review:
Open plan living extension
We can't rate Jason and his team enough! We highly recommend creative construction, who did a fantastic job building our new kitchen/living room extension. Jason and Shane are really nice guys. They were friendly, polite and...
By amy11692 on 14th Dec, 2021
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HSDB t/a Homestyle uk
19 reviews • 95% positive ratingExtension Builder working in EnglandTrade Member since 2015Please take a look at our references and feel free to contact our other numerous happy customers. We provide all trades in house..all staff are crb checked and nvq qualified. We do not take deposits and do not accept cash. Take a look at our gallery. We are now pleased to read more
Latest Windows & Doors (uPVC & Metal) feedback review:
Replace velux window in first storey roof extension
Sonny was very honest with me and told me I really did not need a new window as he would be able to mend the existing one. This he did and despite testing it with gallons of water it did not leak. What a refreshing change to have someone...
By mrs92128 on 4th Jun, 2021
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F Geo Robinson (Coventry) Ltd
9 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2010My name is Martyn Blair and I'm owner manager of F Geo Robinson Ltd. If you use us for your building work, I hope that your experience reflects our passion for working with the customer to create quality job at a price considered to be fair to all. read more
Latest Extensions feedback review:
Extension bedroom and hallway
On time, On budget, Good quality, good trade and was responsive. On the whole provided good tradesmen and corrected anything not right quickly. Minimum hassle for a reasonably large job and we love the extension!
By anon-181101001503344998 on 29th Oct, 2012
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WDH Construction & Building Services
9 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2015My name is Wayne Humphryes I have over 30 years experience in the Building and Construction Industry. I offer very competitive rates and free quotation with no obligation. I have a small team of tradesmen - plasterers, plumbers, electricians, brick layers and joiners. No job read more
Latest Extensions feedback review:
2 storey side extension detached house in Kendal
Wayne built a large two storey extension off a steel frame above an existing garage for us. The job was complicated by party wall and planning issues which caused extensive delays but Wayne took it all in his stride. I have a fair bit of...
By shadow_97 on 10th Feb, 2021
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c&j developments
22 reviews • 95% positive ratingExtension Builder working in EnglandTrade Member since 2015hello. i run a small building company with over 30 years experience. our work ranges from the simplest of plumbing jobs to loft conversions and extensions. we are gas safe registered and carry out all gas works. we also work with planning and building regulations on read more
Latest Extensions feedback review:
Porch
Pleased with the bricked porch John and his team built for us. Communicated well throughout and left us a good quality finish. Would recommend.
By marlowc on 23rd Jul, 2021
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MJW Brickwork and Building Limited
6 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2015At MJW Limited we work closely with our customers to make sure they receive complete satisfaction. With over 20 years experience in the building trade we've undertaken jobs as small as replacing a single brick to a full turn key new build project read more
Latest Conversions - General feedback review:
Remove a wall and replace the original RSJ
Good and can cooperate. 工作很好,沒有問題! 加油!~
By chris_908 on 13th Mar, 2022
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Construct UK
2 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2009Construct has over 25 years of building experience and offer free impartial design advice, we can also deal with related design drawings including local authority approval, customer references can be provided. All work undertaken is covered by our 10 year comprehensive read more
Latest Extensions client reference:
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Reference taken by MyBuilder on 21st Apr, 2010
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Jordan's heating and construction
6 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2020Im a general builder who undertakes most types of work. I am gas safe aswell. Ive been in the industry for 29 years. read more
Latest Carpentry feedback review:
Boarding loft
Jordan's heating and construction did a very professional job and turned up on time every day they said they would. They helped me with any building control issues also adviced me with any changes or choices I made.
By simon61200 on 13th Apr, 2021
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Brick & Block Construction
10 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2014We are a family business with over 70 years of experience combined within the construction industry. The area we work in consists of Coventry and Warwickshire. read more
Latest Extensions feedback review:
Kitchen extension and fitout
Brian and Connor, with the help of their specific trades (carpenter, plumber, electrician, roofers) extended my terrace house galley kitchen and built a spacious, functional and life changing kitchen/diner. The work started in the winter...
By pat_202 on 15th Nov, 2020
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JB Architect Services
31 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2013Justin is a conscientious and creative freelance Architect providing comprehensive home design services across the West Midlands. He has a flare for finding economical solutions for homeowners developing land for new build or creating more space at home through extension. read more
Latest Architecture feedback review:
Structual engineer calculation
I required an urgent structural calculation. I spoke with Justine late morning and he attended my property the same day. I received a detailed calculation, drawings and photos by the following day. I received a professional and very...
By yvette15275 on 11th Nov, 2019
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CRA Construction Ltd
9 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2014CRA Construction Ltd is a well-established company which has built up a first-class reputation in the building industry by successfully delivering high-quality projects. We are active members Of The Master Builder's Federation and Trustmark. read more
Latest Conversions - General feedback review:
Create new kitchen diner family room.
What a find! CRA Construction have recently created a kitchen, dining and family room. The work involved was varied including moving windows and existing plumbing, knocking down a wall, installing a RSJ, levelling floors, installing new...
By taffyd on 23rd Apr, 2016
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Project renovations
8 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2010We are an established and dynamic construction company based within the west midlands who specialise in all forms of renovations and refurbishments for interiors and exteriors. With over twenty years experience our close-nit team will create an individual program to cater read more
Latest Extensions feedback review:
Drawings & permission in place - Large one storey extension
I would Highly recommend JP and the team from project renovations. They completed a large one storey extension/remodel of our house last year, communication throughout the project was great and the finished space is fantastic. I was kept...
By jackier1989 on 12th Mar, 2019
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R&n builders ltd
2 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2013An established family built company for over 25 years. Free quotations with money conscious advice. Working with other community business's locally to provide an efficient service. read more
Latest Extensions client reference:
I am a Landlord with properties to rent in the Coventry area. I have known Richard Kelly for over 2 years. In this time, he has helped me to prepare 5 properties to rent. I only rent to private, well referenced tenants and therefore need a...
Reference taken by MyBuilder on 18th Apr, 2013
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Dynamic design
3 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2017We are a team of skilled professionals with over 20 years of building extensions. "We take pride in the work we do and always provide only the highest standards...” read more
Latest Extensions feedback review:
4 meters double width extension.
We found Lekhpal to be very flexible with regards to adjustments/additional work that we felt we needed above and beyond the original specification. His team are very good at their trade, this especially relates to the electrician,...
By juniorsophitia on 29th Jun, 2018
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Peake Construction
7 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2010I started Peake and Company 41 years ago and have worked all over the world as well as in the uk. I have carried out contracts in the specialist interiors field at Somerset House, The Amstel Hotel, Royal Garden Hotel, and several uk shopping malls. I have worked overseas in read more
Latest Extensions feedback review:
Two room side extension on second floor
Mick was selected for not cutting any corners in his quote and explaining everything clearly. He did the extension work of two bedrooms in our property to very good standard.Very friendly, neat and most importantly punctual. Did project...
By anon-201229003003296077 on 25th Apr, 2013
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Dore Builders
16 reviews • 88% positive ratingExtension Builder working in EnglandTrade Member since 2011Dore Builders Coventry based Building, Electrical and Plumbing and heating business working in the West Midlands and Warwickshire Area. We cater for all aspects of Building, Plumbing, Heating and electrical work. We specialize in full refurbishments and extensions and read more
Latest Extensions feedback review:
Kitchen extension
Niall completed our kitchen extension other internal alterations finding numberous unexpected challenges along the way Like a cellar, a well, having to dig down far deeper than expected and I am sure he was glad when the job was finished...
By dom1967_16 on 18th Nov, 2022
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J S Brickworks & Building Services
19 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2016Solihull based business with over 13 years of experience in Bricklaying (fully qualified), Extensions, Garden Walls, Landscape Gardening, Groundwork’s, Driveways, Patios, Fencing and General Building. Please take a look at my portfolio of photos for work of jobs I have read more
Latest Landscaping feedback review:
Replace patio
Jack gave a competative quote which included everything with no added extras along the way. Communication was prompt and Jack turned up on time for all appointments. Job was completed to a high standard and all rubbish and mess removed on...
By hjoy_11 on 20th Dec, 2019
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Solihull Renovations Ltd
7 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2016Thirty years in the building trade, building extensions and complete house renovation. Bathroom refits , kitchen refits, wet rooms basically anything that needs doing in the property. read more
Latest Conversions - General feedback review:
Internal wall removal and kitchen refit
Pete (and Luke) have done an excellent job of knocking out a structural wall, fitting a lintel and completely refitting a new kitchen. Over the three week project they turned up every day bang on time. In order to keep to schedule a...
By o62851 on 12th Feb, 2020
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UK Building Plumbing Services Ltd.
49 reviews • 100% positive ratingExtension Builder working in EnglandTrade Member since 2015I have been in the trade for 15 years and have experience in the building trade. I am qualified in plumbing and gas fitting and have carried out most building work, refurbishment, extensions, loft conversions etc over the years. We offer free quotation and do not turn away read more
Latest Restoration & Refurbishment feedback review:
Update of Victorian Terrace
Suny and Harpal (and their team) have completely transformed my house: installing central heating, consolidating electrics, boarding the loft, replacing a ceiling, moving a bathroom upstairs, creating a landing and converting the old...
By clairehysted on 19th Aug, 2022
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M J Cairns
1 review • 100% positive ratingExtension Builder working in EnglandTrade Member since 2017We are a family run business with over 25 years of experience. In this time we have gained a reputation for being polite, tidy and conscientious. We specialise in Extensions, New Builds, Refurbishments etc and we offer a complete design and build service for all sizes of read more
Latest Extensions client reference:
Single storey extension and house renovation. Matt was involved in the entire renovation of a semi-detached property built in the 1920's into a modern home for today's living. Matt and his team worked to a planned schedule completing the...
Reference taken by MyBuilder on 23rd Jul, 2017
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
Extension Builders working in England have an average review score of 99% positive based on 78,153 homeowner reviews.
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Ask an Extension Builder
Our vetted professionals answer your home improvement questions
- Converting an old conservatory into kitchen
- Extensions... what comes first?
- Does anyone know of a user friendly estimating software for extension or small build costing that is designed for a small to medium sized company?
- How near can my neighbour build an extention to my boundry, the size he is considering does not require plannning concent.in adition this extention is going limit view / sunlight can i object?