The quick way to find a local Underfloor Insulation specialist in Merthyr Tydfil

Cymraeg Construction

Underfloor Insulation

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At Cymraeg Construction, building work has been at the heart of our family for generations with skills, knowledge and training passed on from one to another, even in the day to day running of the business we can call upon over 40 years experience from my father who is an integral part of the company and has made us what we are today with a passion for quality that shines through on every job we undertake. Covering all of South Wales, you can be sure to rely on us to undertake any project you may have from conception to completion, we can take care of all aspects of the build including planning and skilled tradesmen in all trades, let us deal with all the complications and timings as we project manage the process to ensure everything is done correctly and to schedule all while keeping you informed every step of the way. Please feel free to contact us for a free no obligation estimate on any work you may have. Cymraeg Construction.

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Reviewed by carole on 22/5/2025

Gareth and his team were amazing and professional throughout. He was very knowledgable regarding the options available to us. All work was completed quickly and efficiently. Gareth kept in contact with us throughout our garage renovation and even kept in touch afterwards to check everything was ok for the fitment of the garage door. I wouldn’t hesitate to recommend Gareth and his team and would definitely use them again for any future building work on my home. Great job completed.

Jaysconstruction

Underfloor Insulation

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We are a groundwork’s and building company with 20 years experience

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Reviewed by Audrey on 8/12/2020

Jay and his team connected our garden house to the water supply and sewer network. They worked fast and did a very good job. Our terrace looks better now than before! The quote was honest for the amount of work. I really recommend them.

J & L ROOFING AND BUILDING

Underfloor Insulation

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the owner of j and I roofing . I have been in the roofing trade since learning of my grandfather as a young boy first climbing ladders I am a dedicated precise and trustworthy tradesmen with a group of five men working for me all polite with a great work ethic. I started my company back in 2015 and have been persistent with my jobs with customer satisfaction always kept at a high standard.

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Reviewed by Martin on 28/12/2024

Right Fix Home developments

Underfloor Insulation

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At Right Fix Home Developments you can rest assured as we provide the highest of standards. We have over 10 years experience working with contractors on building sites and direct to customers for all aspects of home improvements. "NO JOB TO BIG OR SMALL"

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Reviewed by Darren on 9/4/2025

Had a quote of Gareth to replace my polycarb roof with tiled.Out of three quotes his was the most fair,had some shockers !!But no drop in quality,did a great job and completed in just 3 days.But what impressed me the most is how honest and genuine he is I am sure that if I have any issues in future he will be happy to help sort it.Nice and clean after completion also.Recommended.

Apex Carpentry & Building Services

Underfloor Insulation

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Hi here at Apex carpentry & building services we strive to ensure our customers are always greatly happy with the work and the level of service, we always punctual and are always competitive on price. we undertake most work in and out of your home, we are skilled in carpentry, decorating services, tiling and garden services (decking/fencing & patio slabbing). As and individual I have been in the construction industry for 10 years, 7 of these I was working for a company building high end park homes/lodges. Now I intend on using my skills to build my own clients thanks for reading hope to hear from you soon ??

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Reviewed by Chris on 11/11/2023

We needed a terrazzo floor removed, new tiles installed and a whole new kitchen+appliances installed. Mike and his team worked for just over two weeks start to finish. They showed up everyday and worked late to get the job done, any minor issues were sorted quickly. All the work was carried out to a high standard, the boys cleaned up everyday and gave us lots of helpful advice and suggestions throughout. We are extremely impressed with the whole team and we would definitely recommed these guys!

M.A.Carperntery

Underfloor Insulation

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M.A. Carpentry 20 years experience in domestic and commercial area. Highly skilled carpenter and joiner with a huge range of general building skills(roofing,landscaping, tiling,painting, decorating and more).No job to small or too big Proud of what I do.

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Reviewed by Jennie on 10/9/2017

Marcin was available to complete our job very quickly. He completed the job in just two days, exactly what he promised. We were very pleased with the finished flooring and would definitely recommend his service.

J M T Developments

Underfloor Insulation

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We are a small award winning general building company with over 30 years experience. We cover all aspects of building work including kitchens, bathrooms, plumbing, tiling, rendering, plastering, carpentry and listed buildings.

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Reviewed by Rhiannon on 23/10/2018

Excellent work, highly recommend him, cleaned up after and work was professional and of excellent standard.

Price Home Developments

Underfloor Insulation

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We are a small family run business based in Merthyr Tydfil established in 2015 but with over 20 years experience. We offer services such as > Plastering > Tiling > Flooring > Fencing > Property maintenance We can also assist you with other trades which include > Plumbing > Electrician > Carpentry > Kitchen & Bathroom fitting

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Reviewed by sarah on 6/6/2019

Excellent job, undertaken professionally and efficiently. Cleaned up well after. Reliable and friendly. Did exactly what was requested, to the price quoted, in an efficient and tidy manner.

Wise Property Service

Underfloor Insulation

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Wise property service is a business which we have years of experience. We specialise in internal and external work like carpentry, kitchen fitting, timber flooring, tiling, bathroom fitting, painting, fencing, decking, maintenance, roofing and more.

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Reviewed by mohammed on 24/9/2016

One of the best trades people ive come across, honest, reliable, well priced. Would definitely recommend hiring him.

Woodworx

Underfloor Insulation

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I have been a qualified carpenter and joiner for 15 years. I specialise in renovation and insurance restoration projects . I take great pride in my work , I am reliable , trustworthy, and always complete my work on time and on budget.

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Reviewed by LESLEY on 18/12/2013

Great professional polite Guy, Will deffo use Dan for any other jobs we need doing.

CaN Enviro plumbing Cardiff

Underfloor Insulation

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We are gas safe and the most reliable heating and plumbing business around specialising in renewable energy

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Reviewed by doug on 7/11/2016

Good communication by phone and email also easy to talk to in person, turned up when expected and got straight on with the job which was done efficiently with no mess or damage. Very happy with job. Would use them again and the rated people site for any other jobs .

Allen Building Ltd

Underfloor Insulation

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Allen Building Ltd is an established construction company in Cardiff. We have been in business for 15 years. we have a solid portfolio and many references to our name. We are all so accredited Master builders by the F.M.B www.abuilderscardiff.co.u

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Reviewed by peter on 11/11/2019

We are very pleased with Matt’s work for us -he is organised ,takes pride in the job and makes helpful suggestions.He delivered our project to the agreed timeline and was a pleasure to work with . We have no hesitation in recommending Matt to other people .

Roko Construction

Underfloor Insulation

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ROKO Construction is a fresh new family run business with a wealth of past experience. We pride ourselves on client satisfaction by delivering cost effective & time efficient packages to suit. Our tradesmen have been finely processed leaving a close-knit team of like minded individuals, keen to carry out every aspect of the job with professionalism in mind. All endeavours are made to ensure a smooth project turn-around and every aspect of works undertaken are held to the highest standards. Feel free to contact us ROKO Construction

Latest homeowner review

Reviewed by Nicola on 7/4/2023

What a fantastic service kody and the boys provide , very professional and their work is to a high standard the boys were very friendly and polite couldn't of asked for more I will definitely be contacting them for my next project. I would definitely recommend

capital Property Solutions cardiff

Underfloor Insulation

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We are a small business that provide plumbing, building, tiling and property maintenance services. Bespoke projects undertaken and a specialist in bathroom /wetroom installation. Central heating installation/maintenance. Fully Gas safe registered.

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Reviewed by Richard on 30/1/2015

Really quick response and did a great job. Very happy and pleased to recommend this guy.