How it works
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Post a job
Tell us about your job, and we'll alert suitable extension builders in Corsham. 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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Avonvale Developments
137 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2008Avonvale Developments , for all your building requirements, High quality workmanship at affordable prices. delighted to visit you. Rob read more
Latest Groundwork & Foundations feedback review:
Concrete Slab for Outbuilding
Thanks Rob. Great job on the concrete slab!
By peter48646 on 16th Mar, 2023
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E J Ironman
30 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2018I have been operating in the building industry for many years Fully qualified craftsman Covering, repairs, maintenance,extensions and alterations. Expert in fitting kitchens and bathrooms. Trades covered at expert level: Brickwork, plastering, ceramic tiling, plumbing, read more
Latest Bricklaying feedback review:
Brick up small exterior door
Excellent work. I was satisfied with the building work, communication before the job, and how tidy everything was made afterwards. 100% recommendation.
By matthewpotter79 on 29th Apr, 2023
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J K BUILDERS LTD
30 reviews • 97% positive ratingExtension Builder working in CorshamTrade Member since 2012JK Builders are a highly qualified, professional and friendly development business, we have over 20 years’ experience in the building trade. We pride ourselves on quality workmanship, efficient and attention to detail that exceeds our customers’ expectations, no job to read more
Latest Roofing (Flat) feedback review:
New garage roof
Needed a dry day for a new roof so took a while to get started due to the british weather but Jamie kept us in the loop all the time with regards to a start date. Job was spot on, took exactly as long as he said, was quick and tidy and did...
By phil20132 on 24th Mar, 2020
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Moloney Contractors
10 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2014We are a family based construction firm with 32 years experience. We will design and build individual homes to suit any style, size or budget. We also undertake conversions and extension's and smaller projects such as fitted kitchens, staircases, bathrooms and much more. read more
Latest Extensions feedback review:
2 storey extension on (new-family) home
I can't speak highly enough of Brendan and all of the guys who have been building our 2 storey extension over the last six months. Having a small army in your home could have been a nightmare but they were all very respectful, helpful and...
By andrew83899 on 26th Sep, 2019
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Jigsaw Building Solutions
5 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2014Our team has been built up over time using contractors who are interested, enthusiastic and conscientious people and with this our team are genuinely nice and great to work with. This is what separates us from our competition. read more
Latest Loft Conversions feedback review:
Quote for a top floor flat loft conversion
Jigsaw Building Solutions are a great team and have completed our loft conversion to an incredibly high standard. The job was completed to schedule and they were extremely accommodating in the extra work areas that we asked of them. The...
By rfenton on 2nd Feb, 2016
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RAC WAGSTAFF BUILDER
3 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2011We are a building company with over 35 years experience in the building trade. We welcome smaller building contracts e.g. extensions and are able to work with architect's and building surveyors. We offer free advice and quotations. read more
Latest Tiling feedback review:
Fire surround revamp
Very pleased with the fire suite that has been installed, the builder was on time, cleaned up well after themselves, consulted with me throughout the job, I am very happy with the outcome, would definatley hire again.
By anon-230125050003034150 on 9th Mar, 2015
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Herciu Tiberiu
70 reviews • 99% positive ratingExtension Builder working in CorshamTrade Member since 2020I am hard worker, punctual, friendly and approachable. I work in the best interest of my clients and help them to save money where possible, while ensuring that the work is completed on time and to a high standard. I have 15 years experience and I am specialized in small read more
Latest Plastering feedback review:
Rendering and external insulation needed
Job was done quickly and to a high standard, I'm really happy with the end result. The guys were friendly and respectful, and tidied up when they finished. Very reasonably priced, no fuss, hard working, and multi-skilled, I would happily...
By jenkinsw20 on 27th Apr, 2023
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Drages Property Development
11 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2014Hey I'm Simon I have been a tradesman since I was 18, started out Tiling, then became a plumber, started undertaking complete bathroom refurbishments. Then incorporated kitchens. Which led on to be asked to do complete house renovations. a few years ago we did our 1st read more
Latest Tiling feedback review:
Tile living room
I Would recommend Simon he has just finished tiling our living room and has made a superb job ,he also has a good understanding of tiling and how to make a nice tidy job I found he to be a very helpfully and skilled tradesman and I ...
By david12152 on 14th Dec, 2019
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KM Masonry
3 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2020all aspects of stonework and general building from new builds and extensions, period property restorations, stone repairs, brick and blockwork, fireplaces, architectural masonry, dry stone walling, masonry construction, restoration and renovation, marble and read more
Latest Landscaping feedback review:
Patio prep and garden tidy.
Krim came and completed the retaining wall and managed to source materials even in these tricky times. Also got the job done quickly despite the weather!
By jaywhy_97 on 2nd May, 2020
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BMA Property Maintenance
23 reviews • 96% positive ratingExtension Builder working in CorshamTrade Member since 2017I'm a proactive sole trader with several years experience in property maintenance passed down by my father. I'm a bricklayer and carpenter with over 10 years experience in the trade. Taking great pride in my work, I guarantee every job to be completed to the highest standard read more
Latest Landscaping feedback review:
Replace entrance step
Brendan did a great job replacing the broken step in the office. He was helpful! We'll definitely use again for other jobs in the future.
By grant33839 on 22nd Apr, 2021
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T & G DOBBIN Complete building services
No reviews yetExtension Builder working in CorshamTrade Member since 2022T & G DOBBIN Complete building services Carry out new build extensions, alterations, renovation work and all carpentry requirements. Full bathroom and kitchen renovations and all property maintenance. 40 years experience in the construction industry with our own in house read more
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Tom Hart
No reviews yetExtension Builder working in CorshamTrade Member since 2023Bricklayer over 30years experience, face stonework also undertaken. References provided. read more
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CLB Carpentry
6 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2022Carpenter covering all aspects of carpentry! read more
Latest Kitchen Fitting feedback review:
Install new kitchen worktop
Carl was brilliant and had done a really great job of our new kitchen worktops. Turned up on time and left everything clean and tidy. Very happy, I will be calling back to hang some new doors when I’m ready.
By michael91138 on 23rd Aug, 2022
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JWK Brickwork&Landscapes
4 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2021At JWK Brickwork&Landscapes we cover all aspects of brickwork and patios to the highest standard. I am extremely reliable and tidy, ensuring I operate with the upmost respect to my clients property. read more
Latest Landscaping feedback review:
Rear garden
JWK, have transformed our garden with a new patio and delivered a first rate job. Thank you!
By john34340_17 on 14th Nov, 2022
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Level up construction
No reviews yetExtension Builder working in CorshamTrade Member since 2022My company is a general building company we take pride in our work, I have 11 years of experience. Looking for a good builder you have found them. read more
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Zjn building services
No reviews yetExtension Builder working in CorshamTrade Member since 2021I am a stonemason based in the vicinity of bath, I am a sole outfit unless the work requires, take on all small building projects from garden wall repairs, and patios to the replacement of masonry window or door surrounds. read more
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MARKUS ELECTRICAL
35 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2016We offer a full and comprehensive service in accordance with BS 7671. All our work is fully insured. We are proud to be NICEIC approved as domestic installer giving a customer peace of mind and high quality work. We also expand our offer to bathrooms and kitchens fitting read more
Latest Bathroom Fitting feedback review:
Extractor fan install
Great comms, stuck to quote, great work
By ian32203 on 11th Feb, 2023
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RCG Developments
1 review • 100% positive ratingExtension Builder working in CorshamTrade Member since 2019RCG Developments is a general building firm with over 10 years of experience in all forms of construction. Experienced in kitchen and bathroom fitting, full house renovations, extensions and loft conversions. All work guaranteed and full liability insurance in place. read more
Latest Landscaping feedback review:
Raised beds wooden sleepers replacement
Ryan and Ashley were very good and provided an excellent service with good open communication. They worked well together and cleared up after their hard work. Quiet and unassuming but a terrific pair of builders. Thank you very much. Top...
By paganbilly on 30th Jul, 2020
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All Aspect Builders (Bath) Ltd
3 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2016Hello,we're a small General building company,im a nvq3 qualified bricklayer,and my partner a nvq3 carpenter. We take on all aspects of building works,but obviously more brickwork,and general carpentry.Were also members of the F M b. Very honest and reliable. We have read more
Latest Bricklaying feedback review:
Retaining wall at the front of the property
I was very happy with the retention wall that was built at the front of my property. Very professional work, easy communication and extremely happy with the result. I would highly recommend!
By mmatusevici1 on 9th Jun, 2020
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HandyGuyBuilds
17 reviews • 100% positive ratingExtension Builder working in CorshamTrade Member since 2013Hello! I am HandyGuy a multi-skilled and award winning tradesman based in Bath with a particular interest in low carbon sustainable materials. I have great feedback and great photos- take a look. Insured, trusted, reliable. read more
Latest Hard Flooring feedback review:
Squeaky floor
Guy sorted out our squeaky wooden floor, investigating the problem thoroughly. He was prompt, helpful and skilled. He took care with his work and we were thrilled that he fixed it. Would definitely recommend his services.
By eileen_92 on 17th May, 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 near Corsham in Wiltshire have an average review score of 99% positive based on 1,056 homeowner reviews.
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Ask an Extension Builder
Our vetted professionals answer your home improvement questions
- Damage to neighbour's property
- Where do i start with planning a single storey extension? how much should i be paying for architects plans?
- Hi, what is the basic prize of an extension per sq m ? what does it include ? how do you know if the tradesman chosen doesn't over charge you? and how to you pay the job before or end of the work .
- Can a conservatory be converted into a extension?