How it works
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Post a job
Tell us about your job, and we'll alert suitable extension builders in Swansea. 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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Building & Maintenance
18 reviews • 89% positive ratingExtension Builder working in SwanseaTrade Member since 2015A small company with many years of building experience, offering a high standard of work at reasonable rates. read more
Latest Extensions feedback review:
Double extension
Happy with Andy s work , he was nagging me for the feedback, hopefully he will be happy now.
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Ideal Works Ltd
5 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2015Ideal works is a family run company. We specialise in extensions and renovation projects from start to completion ,providing a quality service and finish. We have a long list of satisfied customers that have recommended us to family and friends. read more
Latest Extensions feedback review:
Bungalow Extension
He completed a 1st class job, friendly workers, approachable, clean and tidy. Neighbours full of praise, they were impressed with their work and how polite they were. Have recommended them to others. I was more than happy with all the work...
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Built right building
1 review • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2020I’m a local builder in Swansea that normally undertake and specialise in extensions. Loft conversion and building renovations. Most of my work is on recommendation from architects read more
Latest Extensions feedback review:
Shower room /bathroom
Gareth did a excellent job very reliable and excellent builder
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JDD Builders LTD
22 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2016JDL Building Ltd is a family run business based in sketty Swansea we have over 30 years combined experience covering all aspects of building work, we are hard working with high standards & quality service with great customer communication read more
Latest Extensions feedback review:
Small side extension
We had this done in 2018, it’s amazing! The team were great and the job has transformed our living space with immediate access to the garden.
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RJD Home Improvements
4 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2018General building, roofing, landscaping, extensions, internal and external plastering including EWI system, PVC windows doors facia boards, guttering. read more
Latest Damp Proofing feedback review:
Damp mold
Builder got intuch straight away he couldn't help me but gave me a number of someone who can help.
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Construction group ltd
78 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2017construction group is a building and ground work company which cover new builds and extensions tarmac kerbs dropped and resin also plant , with over 20 year's experience in construction industry my self working on building sites and domestic property's through out south read more
Latest Tarmac Surfaces feedback review:
1 car resin driveway
I hired Tom and his team to change my old crumbly tarmac driveway with a resin driveway and I am so glad that I chose Construction Group Ltd. Not only did they do an outstanding job, but Tom really went above and beyond helping out with a...
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Building
6 reviews • 83% positive ratingExtension Builder working in SwanseaTrade Member since 2019C.T. Home Improvements Ltd As the name states we deal with Home improvements, property maintenance and restorations/refurbishments read more
Latest Conversions - General feedback review:
Demolish gable end and rebuild
Easy to work with, clean and tidy did a great job.
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Martin Lewis Builders Ltd
1 review • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2018We have built our business on a clear promise of supreme customer service & quality workmanship.We undertake all aspects of Construction and ground works and complete work to the highest standards possible within budget and to agreed timescales. Highly experienced with over read more
Latest Bricklaying feedback review:
Front wall
We are really happy with the job Martin and his boys have done. The quality of the work is very good, they were punctual and polite - I'd have no hesitation in using them again in future and also recommending them.
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Athena Builders
4 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2016My name is Andrew and I'm new to my builder. I think it's very important to myself that I make a good reputation for my business. I pride my self on my work to ensure customer satisfaction. read more
Latest Bricklaying feedback review:
Breeze block shed
We highly recommend Andrew. His block work is second to none! A total perfectionist. We are very impressed with his work ethic and he is such a nice person, totally trustworthy, which this day and age is rare, he has guided us and advised...
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DB Construction
No reviewsExtension Builder working in SwanseaTrade Member since 2017We are a friendly construction company undertaking all construction and landscaping works. Run by a highly qualified bricklayer with high standards of work and experience in extensions, new builds and small renovations, all aspects of brickwork. We also undertake kitchen and read more
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ABC Building & Roofing Services
No reviewsExtension Builder working in SwanseaTrade Member since 2017we do full renovation new builds extensions we have been doing disabled grants for the last 10 years for Swansea council I have been doing the building for 24 years we r chas registered read more
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Dai Mac
No reviewsExtension Builder working in SwanseaTrade Member since 2021Property Mainainance. Kutchen fitting. Bathrooms. Extensions. All aspects of building. read more
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Carl Richards Building Contractor
1 review • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2018my business is called carl Richards building contractor.i am a time served bricklayer since 1988 my business has been trading with this name since 2000 so 18 year. i do all the trade work myself and i take on all building work apart from plumbing and electrical work . my read more
Latest Bricklaying feedback review:
Ramp on drive for wheel chair
Job in progress ,so far excellent
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bourne2dig
4 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 202015 years experience in all aspects of ground work, landscaping, patio laying and operating appropriate machinery. Specialising in excellent standard stone masonry, creative input to aid in making your vision a reality and a commitment to the highest quality read more
Latest Bricklaying feedback review:
Remove boundary/retaining wall and rebuild.
Both David Bourne and his Team, worked very hard and didn't stop until the Job was complete. In fact, the Job was completed ahead of Schedule, and I am delighted with the outcome. It was not an easy Job, as access was over my neighbours...
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Dunvant Building Services
1 review • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2016We are Dunvant Building Services, specialising in General Building Work, from complete extensions, all roofing, inc flat roofing, internal alterations, landscaping, drainage, home maintenance, mini digger work. Over 25 years experience in the building trade, approachable, read more
Latest Bricklaying client reference:
Mark Davies has over time completed various jobs at my property. He has cut out and installed two extra Windows. Cured a damp problem by removing and replacing bricks in the outside wall and carried out extensive repointing work. He has...
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KG carpentry and building
3 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2018We are a local carpentry/building firm who take on anything from the smaller jobs such as skirtings, fitting internal doors, kitchen fitting, full bathroom refits. We also take on larger jobs such as shop fits, HMO’s, extensions and attic conversions, with an affordable read more
Latest Carpentry feedback review:
Loft hatch
Very happy with my new loft hatch very clean & tidy & Kyle was great on the phone with his directions for his employees. Many thanks Caroline Rees
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Mason & Mistry Building Contractors
No reviewsExtension Builder working in SwanseaTrade Member since 2021We specialise in home remodeling and extensions. From architecture concept visualisation to delivering your project on time. We manage entire project to include full electrical installation, automation and plumbing works. read more
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Johns and Hopkins Construction
2 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2014We have been trading for the past 24 years in and around the Swansea area. Over the years we have built up a good reputation with our customers with over 75% of our work coming from customer recommendations. read more
Latest Conversions - General client reference:
I had my kitchen knocked through into my dinning room to make one room and new kitchen fitted. patio doors installed on to garden, house had a complete re wire and was plastered throughout. Andrew was a very reliable and professional...
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Baggridge Building Services
22 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2018Baggridge building services have combined experience of over 30 years in the building trade. We are reliable, honest and committed to customer satisfaction. Recently we have completed a double story extension, full garden renovation which included artificial grass, slabs and read more
Latest Roofing (Pitched) feedback review:
Kitchen skylight replacement
Wonderful from start to finish. Friendly, hardworking, no nonsense and fairly priced. Went above and beyond to not only replace my skylight but cleaned the gutter and also came back free of charge to add an extra edging seal to ensure water...
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N.B Plumbing and Heating
10 reviews • 100% positive ratingExtension Builder working in SwanseaTrade Member since 2017I am a plumber/gas engineer based in the Swansea area. I have been in the trade for 14 years and with this I have a gaind alot of knowledge in all aspects within the plumbing and gas industry. I take pride in my work, I am very professional and I always go above and beyond read more
Latest Bathroom Fitting feedback review:
Upstairs/downstairs suite fitted and decorate
Nathan, and Mark are true professionals at their trade. They did a great job with my bathroom and cloakroom. I would definitely recommend these tradesmen to anyone who is thinking of getting their bathroom done. Thank you. Kevin.
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