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Local house extension experts in Wales

There are 1176 House Extension specialists in Wales, and last month we helped homeowners get quotes for their home improvement jobs.

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We are a group of passionate young professionals with over a decade of experience in both commercial and private construction projects. We’ve come together to create something new, competitive, and, above all, to elevate quality to a higher level. Our offering combines professionalism with creativity, and with competitive pricing and a personalized approach for each client, we stand out in the market. Join us and see how we can bring your projects to life with top-notch quality

Latest homeowner review

Reviewed by Robert on 25/8/2025

I was able to appoint Marcel & Krys to take on our job that was to relay a number of loose paving slabs with a complete regrouting of the patio. They were completely professional from the start, ensured that I understood what the work entailed and worked extremely hard and competently. I accepted what I thought was a fair price for the job. They provided me with a suitable date and a detailed written description as to what needed to be done.. They were a charming team and I would recommend them to others.

Latest homeowner review

Reviewed by mrs on 1/3/2012

great job, competitive price, would definitely use again and recommend. thanks!

Latest homeowner review

Reviewed by George on 6/5/2011

Very helpful, expert and easy to discuss job with Reliable honest nice person

Povey construction deliver a complete construction and support solution for all building types and their surroundings large or small commercial or residential we have the experience and deliver quality workmanship our name is very important to us !!

Latest homeowner review

Reviewed by Andy on 16/9/2015

Les and his team recently completed a loft conversion and en suite for my family home. He supplied a quotation which was reasonable and based on our specifications. A reliable & friendly team. Les designed the en suite which exceeded our expectations! It's definitely the wow room. The overall job was within time, on budget and looks amazing now finished. Top marks!

I am a qualified and experienced Ground Worker I have worked throughout the South West on large and small scale projects, I am currently working in the Bristol area. I specialise in driveways, patios, footings, concreting floors, retaining walls, digging for services, landscaping. I am qualified to drive 360 excavators and forward tipping dumpers. CPCS Forward tipping dumper CPCS Ride on roller CPCS 360 Excavator 10 Tonne and above Skilled worker blue card SSSTS ( Supervisors course )

Latest homeowner review

Reviewed by Judith on 27/5/2019

Wow. These guys have worked so hard to get our job finished on time. They have built a retaining wall in our garden with deep foundations, drainage and rendered to a lovely finish. They have cleared the site and completed the job to an excellent standard. They have been polite and helpful, going the extra mile and taking the initiative to solve problems as they arose. I would recommend them without hesitation. Thanks both for an excellent job done.

Well established builders, groundworkers and fencing contractors operating for over 15 years. Fully insured. All jobs considered. Competive pricing.High quality work with a personal touch.

Latest homeowner review

Reviewed by Victoria on 20/2/2019

Good team of guys. Mark was forward with good ideas and suggestions. Would definitely recommend and use again.

We are a growing family run business of varied Tradesmen and cater for all aspects of building from New Builds and Extensions, to Renovation and Maintenance/Repairs. We cover everything from below the ground to the completed roof. Check out our Facebook.

Latest homeowner review

Reviewed by James on 11/11/2017

Tradesperson kept appointment and quoted for the job two days later.

My names Robert and I have been in the building and roofing and property maintenance business for over 20 years.

Latest homeowner review

Reviewed by Graeme on 15/12/2016

Job was carried out quickly and efficiently at a sensible price. I would definitely recommend Robert.

Latest homeowner review

Reviewed by angela on 14/11/2008

Friendly,reliable and hardworking builders. They rendered the back wall of my terraced house, and did the work efficiently, cleaning up afterwards. Excellent.

Latest homeowner review

Reviewed by Jim on 20/10/2010

Very quick response. Extremely professional. No mess and cleaned up. Polite and amiable Would highly recommend

Latest homeowner review

Reviewed by Rob on 29/12/2009

Delivered everything asked for and genuinely helpful. It turned out I didn't need as much work as anticipated which he willingly mentioned and provided a discount. Would recommend.

Latest homeowner review

Reviewed by Gemma on 13/12/2012

We found Mitch excellent to deal with, and we're very happy with the work to our roof and gutters. Would recommend warmly.

I have been in the building trade since i was 16 and in the year of 2000 i became a sole trader in the building business. This gives me over 25 years knowledge in the building game. I specialize more into the stonemason side than the bricklaying side

Latest homeowner review

Reviewed by Mike on 22/9/2016

John capped, rendered and made good the lead work on our chimney, he also replaced badly worn roofing felt along the eaves with the addition of " Felt Support Trays" which help stop the new felt from rotting. His work was of a high standard as he takes pride in doing a good job. John and Bobby always left the job clean and tidy after each shift.

Professional Builders. We specialise in all types of building work and over the years have built may beautiful buildings from new builds to full extensions,porches kitchens & bathrooms.

Latest homeowner review

Reviewed by dave on 6/10/2015

I would highly recommend this company, working on an old cottage threw up a few unexpected problems along the way, A solution was found quickly and seemed to leave Steve unfazed. Steve and the lads were all very friendly, hardworking and polite. They were tidy workers and have done an excellent job, At last I have my dream kitchen which exceeds all my expectations. I can honestly highly recommend House2Garden to any potential customers..

Latest homeowner review

Reviewed by James on 23/1/2017

I'd highly recommend Alan and Kieron from ADK Building. They installed our bathroom to a very high standard from the plumbing through to tiling, installing underfloor heating and constructing custom made shelving to overcome a challenging job. Alan is very friendly, helpful and polite, he discussed the requirements in detail and any unforeseen problems were explained and dealt with. The work area was left clean and tidy each day.

we are multiple trades company that cover demolition works asbestos removel painting / decorating ground works platersting rubbish removel brickwork no job to big or small

Latest homeowner review

Reviewed by Brenda on 2/12/2022

Hi, I do apologise but I only knew the gentleman as Tak, from Bolton. He was the first person to offer the help that we needed, in the Man & Van trade. Nothing was too much for this man. His expertise with our property move was invaluable. Even coming from Bolton to Warrington twice to collect items, and again with the move. A very pleasant gentleman, who charged a very fair price. Thank you again Tak. Thank you Rated People for finding him for us. Brenda Warrington

We are a family run business with over over 30 years trade experience and customer satisfaction. Offering a wide range of quality carpentry and joinery services. Based in Bath and covering a large area of the South West.

Latest homeowner review

Reviewed by Georgia on 17/3/2020

Russell was brilliant, flexible with extra jobs being added and very personable. A great standard of work - he is obviously very experienced. Thanks!

We are a Local, fairly priced contractor with over a decade combined experience. We can service and source extensive amounts of building works internal and external. To get a free no obligation quote please get in touch!

Latest homeowner review

Reviewed by Jason on 28/12/2023

Great guys, excellent work. Thank you both so much.

Latest homeowner review

Reviewed by Leighton on 10/7/2012

Very happy with the work carried out

Specialising in Landscaping and Block Paving with years of experience. All aspects of groundworks and garden projects undertaken. Experienced in most aspects of property maintenance including small extensions and Summer House Builds. Experienced in domestic joinery, plastering and tiling. Friendly, professional and punctual service guaranteed.

Latest homeowner review

Reviewed by Phil on 6/4/2024

Richard has done a good job painting our garden fences with preservative. One possible drawback is reviews of preservative chosen by Richard suggests it is of poor quality so may not last too long. Job took a long time from initial enquiry due to very wet and windy weather all winter, but I was kept informed of delays throughout. Happy to recommend Richard.

Smith & jones contractors. We are reliable,friendly,trustworthy & professional. We take pride in our work. Our reviews will show that our customers are always 100% happy. we have 15 years experience, so call the best & flush the rest!

Latest homeowner review

Reviewed by pauline on 9/6/2022

Needed a new shower plumbing in as we have no bath & only a shower so we had to keep our water turned off at the water mains , so we rang these guys & they immediately came out & fixed the problem right away within minutes , i would DEFO use these again in the future , there amazing & thankyou , frank LL22

We are General Builders with over 45 years experience between us. We pride ourselves on our Reliability and Quality of Work.

Latest homeowner review

Reviewed by Gregory on 11/10/2024

Tomasz completed our specialised job on time and with the highest quality workmanship. Very friendly and helpful, we would highly recommend him. Thanks Tomasz!

At P.E.P Construction ltd, we offer a wide verity of service in the construction sector, from anything as small as you can think to as big as you want and as high end From groundwork’s to Extention all the way to new builds look no further, we have a team of trades all under one roof l, with a professional and friendly service start to finish look no further

Latest homeowner review

Reviewed by damian on 5/12/2024

We are a carpentry based building company based in south Wales, we aim to provide quality workmanship at competitive prices. We cover all aspects of carpentry and small building works including full renovations, extensions, loft and garage conversions.

Latest homeowner review

Reviewed by caroline on 11/12/2022

Didnt turn up made out his van of road

Hi,i have been in the building trade for 35 years mostly bricklaying, building houses, extensions, garages, brick and stone walls, but also do slabbing.roofing concreting ,RSJ installation ,and block paving.public liability insured.

Latest homeowner review

Reviewed by Andrew on 11/2/2022

We were stuck in very stressful, difficult situation and Russel was the only builder interested in building our extension. (Either the Job was to small for others or they were only interested in doing it if they could cut corners.) I will always be grateful for his hard world, kindness, and patience.

I have over 10 years worth of experience. I specialise in: Brickwork Flagging Drainage Driveways Repointing Indian stone Block paving.

Latest homeowner review

Reviewed by April on 21/4/2024

Came quickly and did what I asked

Serving your local community with many domestic building projects , from bathrooms , kitchen installations , plastering , roofing and much more. Happy customers is are aim

Latest homeowner review

Reviewed by Jenny on 4/6/2023

Work has now been completed by Richard. An excellent job as so many alterations were needed to get to the finish line. So very pleased and would highly recommend Richard. We have asked Richard to come back to do a further job for us when he is free to do so.

We are a local Maintenance and building company based in the heart of Stoke on Trent which carries out projects over Staffordshire and Cheshire at a very competitive price for a very high quality job. We pride our selves on customer satisfaction and reliability. Our trades men are all time served and have a vast wealth of experience and expertise.

Latest homeowner review

Reviewed by Barry on 4/2/2025

A first class job.

We are roofing and building company with 40 years in the trade we treat you like we would like to be treated

Latest homeowner review

Reviewed by Catherine on 28/9/2014

Craig and his team were great, always arrived when arranged and would contact if they were unable to. Excellent value did the entire job for under £2000 and fixed a problem with my flat roof. The only problems I had was my neighbours roof had not been finished off as well as mine but Craig and his team came out to fix this too. They always seemed to be rushing and the job took approximately a month to complete.

Latest homeowner review

Reviewed by Simon on 30/7/2012

Very pleased with the job that Brickcraft recently did for me. I would recommend them to anyone looking for a quick, good quality job at a fair price

Plasterer and builder skilled in the following areas: Plastering, New Kitchens, Bathroom Fitting, Extensions, Conversions, Renovations, Tiling. Located in Cross Hands and covers the Swansea and Carmarthenshire areas

Latest homeowner review

Reviewed by Catherine on 14/7/2024

Great job new kitchen and some internal walls knocked down. Took a little longer and cost a little more than expected but very happy with the outcome. Friendly and trustworthy team

Latest homeowner review

Reviewed by Patrick on 2/12/2014

Matthew arrived on time and was polite , smart and efficient as well as bringing with him all he needed to complete the jobs.

Hi my name is John. I have worked in the plastering/building industry for the last 20 years along with my son Craig who is now on board. I have a wide range of experience in all aspects of building work. The majority of my work is from recommendation.

Latest homeowner review

Reviewed by Robert on 22/8/2019

It was a pleasure dealing with this company; they were on time and always called me as promised to make arrangements. The end result looks great and was all done with the absolute minimum mess and disruption. I wouldn’t hesitate to use them again and would be happy to recommend to anyone.

Adept Concepts UK Ltd is a privately owned building company which offers high quality construction, project management & design service to both the domestic & commercial sector.

Latest homeowner review

Reviewed by paul on 20/5/2013

friendly/no messing/ straight forward recomended 10 out of 10

Latest homeowner review

Reviewed by damian on 7/3/2013

Thor is an excellent carpenter and has made a wonderful job of replacing our cladding and working with an independent window supplier to replace a couple of windows. All the neighbours have been very complimentary about the finished result and we are very happy too. His working days are a bit variable, but at least he lets you know if his plans have changed. We have employed again him to replace our garage door with cladding, window and pedestrian access door as we convert the garage into to a workshop.

We don't put a price on the work we do,but value quality.

Latest homeowner review

Reviewed by Tahreem on 22/9/2024

I am extremely happy with the service from Vas. Very professional and quick. I needed my whole salon refurbished and done very quickly. Vas contacted me straight away and gave a very detailed and fair quote for work. Vas and his team are very polite and courteous and have accommodated all the request made. They even kept the place clean and tidy as they worked. The best builders I have met so far! And I have had a lot of salons refurbished over the years. Will definitely recommend to everyone.

Latest homeowner review

Reviewed by Jennifer on 24/11/2013

Peter was an excellent worker. He came to quote incredibly quickly and sourced the materials and finished the job two days after. He arrived on time, kept me informed about costs and worked hard. He cleaned up as he went along and was polite and courteous. He provided great value for money too. I would definitely hire him again.

Latest homeowner review

Reviewed by Carla on 26/1/2013

Called quicky, available immediately, turned up on time, did what he said he would do when he said he would for the price he quoted. Explained what he was doing and why. He also did a bit extra to get the job done properly. No fuss, just got on with it.

Latest homeowner review

Reviewed by Paul on 16/10/2012

We are in the second week of our build which is progressing very well. The team are very professional and courteous and have kept the site and surrounding area very tidy. They have saved us a considerable sum of money not only on the build but also on kitchen units. Delighted with everything at the moment.

Latest homeowner review

Reviewed by Jamie on 10/2/2018

Great job from Matthew, absolutely satisifed on the quality of work, price, and service. Would recommend to anyone looking for joinery work.

Latest homeowner review

Reviewed by Colin on 4/3/2013

I originally used Bouchers Building for the installation of a kitchen and utility room. They were able to come in well below my original estimate (and thousands below B&Q's!) without any sacrifice on quality. Since then I've used them for several other projects around the house, including flooring and skirting, at really competitive prices and look forward to using them in the future as well.

Latest homeowner review

Reviewed by Francesca on 28/2/2015

I'm very happy to recommend Powys Builders - job completed quickly and professionally.

Hi, my name is Lukasz and I've got 15 year experiences in building. We are specialited on general building and roofing.

Latest homeowner review

Reviewed by Sandra on 30/4/2017

Renovation of two bathrooms. Fab job. Both look amazing. Fix mainly as I supplied fittings. Very polite, very knowledgeable, and very helpful. Fully recommend Lukasz and his company.

Latest homeowner review

Reviewed by Carol on 24/4/2012

Very happy, but he was my only enquiry

hi my name is paul godsell ive been established over 20 years as a builder, previously working on housing sites learning my trade and passing my city and guilds. we are clean and tidy workers and polite, working to a high standard with competative prices.

Latest homeowner review

Reviewed by Andrew on 3/6/2019

I wouldn’t hesitate to hire Paul again. We have used him for several jobs now and all have been completed to a high standard

Latest homeowner review

Reviewed by Sandy on 22/11/2012

Helpful, friendly and conscientious, they did a great job and we'd definitely use them again. Happy to chat through any concerns or requirements that we had beforehand.

Are a family run business with a passion for all aspects of outdoor living space. Our motto is "let us make your haven" meaning we do all the hard work for you. We have a large customer base,a huge portfolio & all our customers are happy to write recommendations. We have over 15 years worth of experience in a wide variety of outdoor aspects. Lots of our customers are happy to invite new and potential customers into their own homes & gardens to show off what they have had done. We carry out works in every aspect on the exterior of a property from: Fencing & gates Tree felling/removal Landscaping Garden design Decking Patios/hard standings Driveways Painting Pruning Garden maintenance Garden clearance Sheds/summer houses/green house Pressure washing Aggregate/chippings Guttering Bespoke handmade planters & gates & much much more We also offer Property Maintenance Qualifications: Nvq levels 1,2&3 in carpentry Working at heights Garden plan & removal Nvq level 1,2&3 in health & safety Health and safety management Harness safety Cpcs 360 excavator >10T Radio detection upto C.A.T3 Genny3 locator Basic abseil training Certificates of training in *Portable petrol disc cutter *Hand held angle grinder *Portable chop saws *Safe use & operation of forward tip dumpers <10T *onsite customer relations & fulfilment *skidster mini tracked utility machine *safe use of hand drills *safe use and maintenance of ladders *safe use & maintenance of small gas blow torches *vibration tool safety City in guilds - construction certificate/construction award in specialised plant & machinery operations Basic electrical safety competence Appointed persons first aid certification & development Fence installation To name a few Please fill free to contact us:

Latest homeowner review

Reviewed by Jane on 17/2/2018

Quick reply to my advert, very pleased with the job that has been done. Will definitely use them again and recommend them.

Latest homeowner review

Reviewed by Hywel on 12/3/2015

excellent work, did exactly what I asked and kept me informed at all times. Thank you!

my company start from 2018. out team can do every Building work from the base to the roof. digging, concreting, Stone/brick wall, Timber work, slabbing, tiling, roofing etc. excluding water/plumbing, gas and electric.

Latest homeowner review

Reviewed by Becca on 11/10/2016

I can't recommend Istvan and his team enough. They have recently decorated our lounge and done an excellent job with a high quality finish. Their communication was excellent from the outset and they were reliable, always doing what they said they would do. As I said I wouldn't hesitate to recommend Istvan and his team and will definitely consider them for future work.

A small team of qualified tradesmen, tried tested and trusted by myself Chris,A highly experienced hands on joiner, with an eye for straight lines and smooth finishes, extensions, sliderobes windows, door and conservatory and building work, please call :)

Latest homeowner review

Reviewed by John on 25/2/2014

Excellent job completed by Chris. Arrived at the agreed time and completed the installation of the door in a clean and tidy manner. I was going to try and fit this door myself but glad that I left it to the expert :o). Have no hesitation in recommending Chris to my family and friends. Will use his services again in the future if required - A job well done, thanks Chris.

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Recently completed jobs

Here's what's been happening in and around your area

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 1 floor Room(s) to be in the extension: kitchen Extend existing kitchen Planning permission has...

Size of extension: 5 rooms...

Size of extension: 5 rooms Height of extension: 3 floors Room(s) to be in the extension: bathroom, bedroom(s), dining room, kitchen, lounge/living...

To add on another room, one...

To add on another room, one level only it would mean removing outside brick shed to replace with extension. Would also be putting a new back door in...

Size of extension: 4 rooms...

Size of extension: 4 rooms Height of extension: 2 floors Room(s) to be in the extension: bathroom, bedroom(s), kitchen, utility room Standard 2...

Size of extension: 2 rooms...

Size of extension: 2 rooms Height of extension: 1 floor Room(s) to be in the extension: bathroom, bedroom(s) 1st floor extension & roof...

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 1 floor Room(s) to be in the extension: dining room, lounge/living room I’m hoping to open up our...

Size of extension: 3 rooms...

Size of extension: 3 rooms Height of extension: 2 floors Room(s) to be in the extension: kitchen, lounge/living room, utility room Looking to...

fix work done by someone else

Title: fix work done by someone else 1. Rectify ceiling (5.5x4 m^2) to legal boundaries, and adjust to allow future addition of rails (within...

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 1 floor Room(s) to be in the extension: kitchen build 2m x 2m kitchen add on Architectual plans...

Extension to the back of the...

Extension to the back of the detached property 4M X 9M

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

    Leave a rating for your tradesperson based on quality, reliablity and value.

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