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Find Local Basement Conversion Company Near Me in Abergavenny, Gwent

There are 270 Cellar & Basement Conversion specialists in Abergavenny, and last month we helped homeowners get quotes for their home improvement jobs.

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Alan Dale Construction

Cellar & Basement Conversion in Abergavenny

Hello there! My name is Alan and I have been in the building trade for nearly 20 years. I completed collage in bricklaying and construction and worked on many projects over the years. I have a small team of builders and many contacts to get your job completed to an excellent standard at reasonable prices. We have an excellent reputation the South Wales area. We specialize in extensions but have many skills in groundwork’s and landscaping Please feel free to contact me for a free no obligation quote.

Latest homeowner review

Reviewed by Petra on 18/2/2025

m i lewis

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by archie on 10/8/2008

arrived on time, carried out work with minimum mess, did a satisfactory job at price quoted.

JP Landscaping & Groundwork

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by Martin on 13/6/2015

Extremely happy with the attitude, quality of work, price, and cleanliness during my small project. I would give these guys a chance to impress you. At first I was hesitant due to the young age. But decided to give the boys a chance and I wasn't disappointed. I will be using JP landscaping again in the future and I recommend you do to.

CLP PLASTERING

Cellar & Basement Conversion in Abergavenny

I’m ready to tackle anything from the most complex and large scale construction projects to the smallest of repair jobs. I’m fueled by my commitment to excellence and go the extra mile to make sure my clients are completely satisfied with my work.

Latest homeowner review

Reviewed by Tom on 1/11/2018

fairly quoted. turned up on time, completed job in timely fashion and to a great standard. highly recommended. will use again.

A P M S Builders

Cellar & Basement Conversion in Abergavenny

APMS Building and Roofing. We cover all aspects of the industry from repairs to new builds, renovations, roofing, plumbing and electrical works, Fully insured, friendly and professional. 30 years in the industry .

Latest homeowner review

Reviewed by Thomas on 26/6/2012

I apologise to A.P.M.S for previous rating and comments. TH

Weagan LTD

Cellar & Basement Conversion in Abergavenny

Weagan Building Contractors have a combined construction knowledge of 40 years experience in the construction industry. We managed projects from start to finish with all are clients. Full house builds, full house deisgn and build, single & double story extensions, full house renovations and barn conversions. Simply put we are big enough to handle any project at the same time as being small enough to care about each individual client & their project. Weagan Building Contractors have a specialist groundworks and drainage department. We cover domestic and commercial drainage installation and repairs. This along with a highly skilled team of employees & a passion for doing things correctly makes us the perfect answer for all construction projects.

Latest homeowner review

Reviewed by Paul on 18/10/2021

Morgan and Mike contacted me on the day of posting my job, visited that same afternoon and sent me an itemised quote that evening. They understood that the job was urgent and turned up on the appointed day, at the appointed time. Both my wife and I found they were happy to explain their work and to give us options. The work was neat, efficient and just what we needed. We will definitely use them again and would be happy to recommend them. Very pleased.

DB builders

Cellar & Basement Conversion in Abergavenny

I am a good an local reliable builder that does most trades, as cheap as i possably can. My main trade is pattern imprinted concrete

Latest homeowner review

Reviewed by Robert on 25/7/2019

I have just had my drive done, what can I say, first class work, professional, reliable, harding working, honest, Dale worked with us every step of the way, when he said he would be there he was, happy to help. When we we're unsure of what we wanted, he would suggest but not in a way that he took over, alway giving control to us, I would highly recommend him and his team to anyone, first class company, first class service, first class work

LCM Property Services

Cellar & Basement Conversion in Abergavenny

LCM is a successfully run family building and property business with more than 20 years experience, we work on commercial and private homes. Our aim is to provide a top class service that stands out in quality and attention to detail.j

Latest homeowner review

Reviewed by Nigel on 13/11/2024

Professional and friendly. Very accommodating, good workmanship completed in a timely manner. Would highly recommend and happily use again for future work.

Supply and fit. Window repair and replacement. Pvc windows. Pvc doors. Secondary glazing. Sealed units. Glass splashback. Glass balustrade. Juliet balcony. Bespoke mirrors. Glass table tops. Shop fronts. Glass shower screen. 8am until 8pm call out board up service. Carpentry and home improvements. All aspects of carpentry and home improvements undertaken. Also find us on Facebook and Instagram Check us out on google: gullivers glazing

Latest homeowner review

Reviewed by Joanna on 24/8/2022

Gullivers are highly recommended. Had a call to quote and they responded extremely quickly and offered to take on the job the next day. They arrived on time and didn't waste any time getting on with the job. Very friendly and helpful - any future work we have, we will get in touch with Gullivers. Highly Recommended! Thank you both

SMART WINDOWS & BUILD

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by Spencer on 10/1/2013

From Inception to Completion Smart Windows & Build provided a very professional and reliable service. Mark and Donna fitted us with a brand new 'Solidor' front door and we would recommend the door and Smart Windows & Build to anyone. We won't hestiate to use Mark and his company again!

phillip evans

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by Kyle on 29/8/2013

Excellent quality and finished to high standard throughout! Phillip was really reliable and completed the job by the time he said. I would recommend Phillip to anyone and would definitely use again.

r w robbins

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by Astral on 24/9/2013

Fantastic tradesman I can fully recommend for all work. Ross changed my sink, re sealed the bath and sinks, completed other maintenance work and painted and glossed my home to a very high standard, very quickly and for an excellent price. Extremely hard working, 100% reliable and trustworthy and someone we will be using again.

mts building services

Cellar & Basement Conversion in Abergavenny

i am a small builder with lots of experience. Been doing it for about 20 yrs. Lots of photos and happy customer. hope you will become another happy customer. good rates and reliable friendly service.

Latest homeowner review

Reviewed by Cheryl on 9/7/2014

Have booked again.

mn building

Cellar & Basement Conversion in Abergavenny

Mn building is a company who can carry out any internal work from kitchens, bathrooms and complete renovations

Latest homeowner review

Reviewed by Angela on 19/3/2025

Very happy with works completed. A range of works involving bathroom for out, refurbishment of existing bathrooms and several wider jobs. Would certainly recommend using this contractor.

TAB Carpentry LTD

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by Ceri on 17/2/2016

Excellent work

Phase Contractors

Cellar & Basement Conversion in Abergavenny

Hi there, I’m Haydn from Phase Contractors, a family-run business based in South Wales. At Phase, we specialize in renovation and electrical services for private and commercial properties. From EV charger installations ,routine testing and inspections to remedial work and emergency call-outs, we ensure your space is safe, functional, and up to standard. We are specialized in complete home renovations with a professional, tailored approach. We handle demolition, electrical and plumbing, masonry, flooring, drywall, painting, and full kitchen and bathroom remodels. Our turnkey solutions focus on quality, punctuality, and detail. With over 120 five-star reviews, our customers trust us for our expertise, reliability, and friendly service. Whether it’s a quick repair or a full-scale renovation, we’re here to get the job done right. Get in touch today to discuss your project—we’d love to help! Kind regards, Haydn

Latest homeowner review

Reviewed by Emma on 13/10/2021

Phase Electrical DCI did an excellent job installing an Zappi charger. The install was done very neatly and quickly. I can't fault communication either; emails were promptly answered. All in all the best experience I've had not rated people.

AC&H Construction

Cellar & Basement Conversion in Abergavenny

We are a small but capable building company. The images attached to my profile shows our current project. 6 new homes in Dursley. These are 5x 3 story homes and 1x 2 story home. This project has been completed over the last 14 months with some major structural complications that we have over come with skill and perseverance. 3 types of retaining walls implemented to help secure the land. Complicated foundations, both in depth and location. 36 pile foundations at a depth of 9 meters. My company can provide a structural engineer, architect, our own in house Gas safe engineer and all the trades to complete your project no matter how small or big. For those that require it we are registered with Advantage Structural Warranty allowing us the ability to offer a 10year structural warranty for new builds. Should my profile catch your eye then please do not hesitate to contact me.

Latest homeowner review

Reviewed by G on 1/12/2024

ROOF LEAK AFTER HEAVY RAIN After picking up the job on Rated People Adam attended and within 48 hours provided a broad quote for the work needed, additionally cautioned me as to the possibility of necessary work not immediately apparent at first sight. Adam and his friendly, competent team arrived as arranged, did a good job to roof verges, Ridges, Valleys, replacing tiles and cleaning up the site daily. Three weeks later after more heavy rain and snow my roof is sound. Thank you! Highly commended.

Plastering, Render and general building. Vast Experience in Building trade NVQ2 qualified Plasterer.A great team of Tradesman behind me to get any job done you require. Friendly, Reliable and extremely Professional service. Venetian Plaster Applicator

Latest homeowner review

Reviewed by Melissa on 4/10/2016

Really pleased with the work carried out.

fully quailfied city & guilds plasterer with over 14 years experience in all aspects of plastering and rendering,flooring,fencing,tiling, and patios. cscs ground work specialist.

Latest homeowner review

Reviewed by Jaswant on 14/3/2016

Happy with the work.

Jac Jones Construction Ltd

Cellar & Basement Conversion in Abergavenny

We offer everything to our clients from small works to project management and undertaking large projects across the south Wales area. Our team have a wealth of training and experience under their belts that's clearly portrayed in every job we do.

Latest homeowner review

Reviewed by Gareth on 29/9/2016

After setting Jac Jones Cons. what at first seemed like a simple straightforward job they continued to do everything they possibly could to complete what turned out to be possibly the hardest job they had ever taken on. Not only did they show up every day on time but they turned up with a smile on their faces and worked hard constantly. Their work rate and quality of workmanship is second to none and won't stop until not only you but they are happy with the final product. Would recommend without question!

A powell electrical and building

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by Keith on 22/6/2017

Nice guy worked well trust worthy and reliable. Took pride in his work and would defiantly use again .

I started out with the princes trust 10 years ago I've build up a great business name and reputation I specialise in all garden and landscaping and interior an exterior decorating. have great recommendations I pride myself on customer satisfaction

Latest homeowner review

Reviewed by Sarah on 16/9/2014

Knows what he is talking about highly recommended.

We are a family run business with over 30 years experience in building and damp proof and remedial works.

Latest homeowner review

Reviewed by Tamsin on 10/1/2017

Mark was friendly and approachable and did a good job, and tidied up after himself. He was able to start the job quickly, so that was very convenient for us.

A&H building and roofing

Cellar & Basement Conversion in Abergavenny

Small local 27 year's experience full liability insurance .reliable service

Latest homeowner review

Reviewed by Lianne on 20/12/2014

Tony was on time, friendly, and got the job done quickly. I was really pleased he was able to come out on the weekend too. Would definitely use him again.

Roseman Home Improvements

Cellar & Basement Conversion in Abergavenny

Here at Roseman Home Solutions we provide a professional and friendly service with top quality workmanship. We provide customers with what they want and help them along the way with ideas that may help with budget and what will be the best solution to suite their needs. We carry out work on full bathroom renovations, plumbing maintenance jobs big or small. We also carry out full house renovations, plastering, tiling and small building repairs. We have been in the industry for over 15years and are looking to keep the experience going. Hope we can help you with you needs .

Latest homeowner review

Reviewed by Stuart on 25/9/2024

Excellent job, went the extra mile

365 Quality Services Limited

Cellar & Basement Conversion in Abergavenny

We are partnership workers located in Gloucester and now we are growing our business in Bristol and Swindon area! The pictures that you can see are what we are doing and the quality we provide.

Latest homeowner review

Reviewed by Charlotte on 29/8/2023

Work done to high quality

Cannon Construction

Cellar & Basement Conversion in Abergavenny

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.

GET IT DONE MAINTENANCE

Cellar & Basement Conversion in Abergavenny

We are a small business based in South wales pontypool and surrounding boroughs Home and garden maintenance Tree felling Hedges and lawns cut Chippings bark etc ect laid Fence erection Exterior painting Garden/house clearances Give us a call and we will do our best to quote you happy

Latest homeowner review

Reviewed by gareth on 6/7/2018

nice chap

SW Property Services

Cellar & Basement Conversion in Abergavenny

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.

bouchers building

Cellar & Basement Conversion in Abergavenny

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.

Kris Of All Trades

Cellar & Basement Conversion in Abergavenny

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!

Istvan Lakatos

Cellar & Basement Conversion in Abergavenny

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.

Jones R Constructions ltd

Cellar & Basement Conversion in Abergavenny

We are a family run construction company, With over 15 years experience. We under take all aspects of construction work. We are reliable, trustworthy. We get the job done with clean & efficient work.

Latest homeowner review

Reviewed by Paige on 15/4/2014

Completed job in great time to a high standard. Very pleased with my new decking

J Mitchell building services

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by Vicki on 27/1/2015

Very quick with their initial callback and quote, understood that I was in a rush to get my job done. Very genuine father and son team that I would happily recommend to my family and friends, I've even asked them to quote me on other work that needs doing in my home. SUPERB..

Project Blue Construction

Cellar & Basement Conversion in Abergavenny

Hi, welcome to Project Blue Construction. We are a family run business with over 15 years experience in the building trade. We pride ourselves on high standard work and our customers always come 1st.

Latest homeowner review

Reviewed by Victoria on 6/4/2017

Simon was very good and did exactly as wanted and make sure I was very pleased with results. Very good communicator and never late. Would use again.

uk flatroofing & building

Cellar & Basement Conversion in Abergavenny

i've been a specialist in fibreglass flatroofing for 7 years but exspanded my knolegde to building work for the past 2 years covering all aspects of work from painting too exstenstions, im a reliable person and my main aim is a satified customer.

Latest homeowner review

Reviewed by Peter on 14/5/2013

This very pleasant young man did an excellent job at a very reasonable rate. He arrived when he said he would, worked hard, & tidied up after he had finished. I strongly recommend him!

Stephen Smedley

Cellar & Basement Conversion in Abergavenny

Offering over 20 years experience, I can give you quality workmanship at competitive rates.

Latest homeowner review

Reviewed by martin on 27/8/2015

First class tradesman with an attitude to match.Would award six stars if I could.Very reliable chap.

We are well established company with over 20 years of experience. We employ high range of specialist to provide best quality standard. Our goal is to provide the best quality service and 100% clients satisfaction.

Latest homeowner review

Reviewed by James on 26/11/2021

Excellent work and customer service professional job friendly happy to do a few extra jobs would highly recommend

AS Property Maintenance

Cellar & Basement Conversion in Abergavenny

Both Andrew, Steve and kyle have been in partnership over 2yrs and both have over 25 yrs building experience. we specialize in complete house renovations and have great pride on our quality of workmanship

Latest homeowner review

Reviewed by Rob on 11/12/2020

We had water damage to our bedroom ceiling and down stairs wall. Kyle came out and sorted the problem. From start to finish Kyle was absolutely incredible nothing was too much trouble he offered friendly advice and gave an explanation as to everything he did. I can’t recommend him enough the work he has done is top notch.

we provide reliable solutions to all your plastering and building needs. We are both fully qualified tradesmen, we pride our selfs on an outstanding service to every job we do,with competitive prices.

Latest homeowner review

Reviewed by Clare on 27/1/2025

Apex plastered over two ceilings and multiple sites which had previously had spotlights inserted. They have done an excellent job and cleaned up satisfactorily. Communication has been excellent.

SERGIU NASALEAN

Cellar & Basement Conversion in Abergavenny

Serious and hard working. Since 1998 in EU and from 2010 in UK . "Work smart not hard" .I respect people as long they respect me!

Latest homeowner review

Reviewed by Mike on 19/4/2025

Excellent. Turned for agreed appointment. Completed job competently and had a very pleasant and polite manner.

Daniel's Home Improvements

Cellar & Basement Conversion in Abergavenny

We are a team of experienced and qualified people who are committed to providing our customers with the best possible service. We use only the highest quality materials and workmanship, and we are always happy to discuss your requirements in detail to ensure that you get the perfect finish.

Latest homeowner review

Reviewed by Geraldine on 31/10/2023

Did a super job - bathroom looks amazing more than pleased - they are lovely chaps nothing too much trouble can highly recommend

J&R PROPERTY MAINTENANCE

Cellar & Basement Conversion in Abergavenny

We are a small run company with high values and dedication to the works required by our clients. Most of our clients have us back for more work ... 30 + 5 star ratings and members for over 6 years.

Latest homeowner review

Reviewed by Berian on 11/2/2025

Richard and Jason helped us out at short notice with a job we needed done urgently. They did the work well, were friendly and polite, and left the place neat and tidy. Would definitely recommend!

complete installation systems

Cellar & Basement Conversion in Abergavenny

We are Complete Installation Systems are based in Gloucester. We have two sides to our business a smaller works which concentrates on all domestic requirements such as. * New builds * Extensions * Orangeries * Garden walls * Patios * Garden Rooms * Kitchens * Bathrooms * Renovations * Tiling * And all other building work. Then there is our Commercial side where we concentrate on larger building projects such as. * Housing Estates * Ground works * Office refurbs * Building of new work premises. So as you can see we are happy at taking on any size of contract. On every project we like to take on everything so we can make sure that we are in control and can eliminate any unforeseen delays with the project itself and the number of different contractors onsite. Please feel free to contact us for a free no obligation quote.

Latest homeowner review

Reviewed by Stephanie on 9/6/2017

Despite some poor weather these guys have done an excellent job with the extension and kitchen, highly recommend.

Nicki Walters

Cellar & Basement Conversion in Abergavenny

hi my names nicki i'm a multi-skilled tradesman with 17 years experience. I have worked along side a number of highly skill and multi talented tradesmen like myself. I offer a wide range of services. Thanks for talking the time to reading this ad.

Latest homeowner review

Reviewed by Azar on 9/3/2023

Christian Howells

Cellar & Basement Conversion in Abergavenny

Hi my name is Christian Howells I am the director and founder of Howells carpentry & home Improvements, I am a carpenter by trade and also a multi skilled builder I do all jobs from fitting doors to loft conversions and everything in between. My goal for my business is to help people love the place they live and make it from a house into a home , my team take our time and care to ensure the job is completed to the customers standard .We also take into consideration the customers needs and wants to try and exceed their expectations of a dream home

Latest homeowner review

Reviewed by Claire on 18/4/2021

Very pleased with the job. Would recommend

Green House Maintanence

Cellar & Basement Conversion in Abergavenny

Latest homeowner review

Reviewed by Christian on 17/4/2017

A1

Affordable building services

Cellar & Basement Conversion in Abergavenny

Affordable building services are an established building company with several trades working along side each other. We carry out works from small repairs to extensions and newbuilds . Kitchen fitting and bathrooms. We have a very polite and curtious work force who will help and assist in every way possible to achieve the customers needs and to get the job finished to a very high standard.

Latest homeowner review

Reviewed by richard on 13/8/2016

Excellent work; very reliable. Strongly recommend

K E Plumbing solutions

Cellar & Basement Conversion in Abergavenny

We are a small team based in Ross on Wye. We undertake all aspects of Bathroom Fitting , Plumbing and Heating , Electrical installations , Tiling and general property maintenance. We are City and Guilds accredited and work to the highest standard.

Latest homeowner review

Reviewed by Tracey on 22/4/2022

Excellent service and communication. Karl managed to fix a leak that other plumbers had failed to after several attempts. Tiling looks superb too. Thanks very much. Highly recommended

Dascalu Stefan LTD

Cellar & Basement Conversion in Abergavenny

Our team deals with internal and external repairs ... fast, well and assured ...Demolition..cleaner

Latest homeowner review

Reviewed by Chi on 18/3/2020

Excellent quality of work. Came down and did the job when he said he would. Highly recommended.

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Recently completed jobs

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

Existing cellar needs sealing...

The cellar has been left open and has water ingress causing serious damp issues. Plaster has fallen from the ceiling. We need the cellar dried out,...

Cellar conversion

Quotation for damp proofing, wiring, plumbing, plastering and new staircase for cellar. Potential to also lower floor, depending on advice.

Renovation of a bungalow -...

Renovation of a bungalow - extending to the side creating a boot room, utility room & kitchen where a garage has already been knocked down. Converting...

To build a timber framed and...

To build a timber framed and timber clad , single storey, 2 bed cabin for holiday lets within our garden. Must meet building regs. Must sit on...

Removal of a supporting wall...

Removal of a supporting wall and put steel work in. Level concrete floor and lay tiles, Put in a new doorway.

Size of extension: 1 room...

*Updated Lead* Changed information:description, timing, status, budget Size of extension: 1 room Height of extension: 2 floors Room(s) to be in...

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 2 floors Room(s) to be in the extension: bathroom Build an en-suite on top of existing utility...

Reconfiguration / Renovation...

Reconfiguration / Renovation Services required: bathroom installation, flooring Work relates to the following room(s): bathroom, toilet We...

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 1 floor Room(s) to be in the extension: kitchen demolish of garage to build on Architectual plans...

new flatroof (rubber ? )on...

new flatroof (rubber ? )on large outbuilding/kennels with opening skylights x6 ,new electrics ,ceilings etc. 2 x fireplace/chimney removed (ground...

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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