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Browse reliable Builders in Merthyr Cynog

Take a look at rated Builders serving Merthyr Cynog, read reviews and submit your job for free.

We are a locally based family business who pride ourselves on a friendly & reliable service. With over 18 years experience in the building trade we are a dedicated team who will work with you to achieve your desire results from start to finish.

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Reviewed by Andrew on 11/9/2013

Nice chap, turned up to quote when he said he would but quoted a little high for me. I bored someone else.

We are a family run business who has an extensive range of tradesmen which includes Carpenters, Gas safe engineer, Plasterers, Electricians all our work is guaranteed and fully insured.

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Reviewed by Nicola on 11/4/2015

Great, did the job quickly and to a high standard.

Roof Technicians as a company we are committed to our customers. We guarantee all of our workmanship and are committed to delivering a very high level of customer satisfaction. We strive to provide a quality service at the lowest possible price.

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Reviewed by Fred on 23/8/2024

George and his team did a superb job at our house. His punctuality and communication have been outstanding; he always replies very quickly to messages and sent us countless videos of his work to keep us updated. He gave us some very fair and informed advice on how to tackle extra problems with our roof. His invoices were very detailed and clear and competitively priced. Fully recommended! Outstanding in his field! Thank you very much!

I am a qualified and experienced Plasterer for all Plastering jobs. Professional , high quality standard and clean job will finish . City and Guild certificate.

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Reviewed by Franz on 16/1/2020

Turned up on time, got on with the job and did it really well, and cleaned up after he was done cant ask for more. Will be using him again in future

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Reviewed by bianca on 19/7/2013

George Bell came to work on some damp related issues in my flat in feb. since having completed the works the problems which first occurred have turned worse and George has been unwilling to get back in contact with me, despite chasing him for 5 months which only reaffirms that the job was poorly undertaken. The company main reception also seems to be a virtual reception so you can never speak with anyone helpful

Hi we are a family run buisness located in pontypridd,we undertake all aspects of electrical work and general building all our work is certified and fully guaranteed. we are new to the site but references can be given.

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Reviewed by Berry on 15/8/2013

Employed Donovan Electrical for different job in the end of putting electrics in garage and lighting. Fab job done - great team.

I am a fully qualified gas safe and Oftec engineer and specialise in boiler replacement and servicing Prior to this I spent 25 years in the building trade and still undertake extensions and small building projects . I find with being. A heating engineer as well it enables me to carry out all the work apart from the electrical Which speeds the job up

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Reviewed by Martin on 26/1/2024

Quick and efficient. Just the Job. Thank you.

Experts in refurbishment & replacement of traditional sash windows, hinged casement windows and doors At Sash Window Solutions, we believe that every sash window tells a story — and we’re here to preserve it with care, skill, and precision. As specialists in the restoration and replacement of timber windows & doors, we combine traditional craftsmanship with modern energy-saving innovations to bring timeless elegance back to your home. With decades of experience in traditional joinery and a deep respect for architectural heritage, our team is dedicated to delivering exceptional sash window refurbishment and replacement services. Whether we’re meticulously refurbishing original timber frames or handcrafting bespoke replacements, we treat every project with unrivalled attention to detail and care. Our goal is to retain the authentic charm of your property while improving performance, comfort, and longevity. What truly defines us is our dedication to exceptional customer service. From your first inquiry to the final detail, our team is committed to understanding your unique needs, respecting your home, and delivering a seamless, hassle-free experience. We pride ourselves on clear communication, honest advice, and going the extra mile — because we know that great service is just as important as great results. At the heart of every solution we offer is a focus on energy efficiency. Our services include discreet double glazing, advanced draught-proofing, and the use of sustainable materials — all designed to enhance thermal performance, reduce energy bills, and create a warmer, quieter home. Whether you’re restoring a single sash or upgrading an entire property, Sash Window Solutions delivers craftsmanship you can trust and results you’ll love.

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Reviewed by Helen on 9/1/2019

We chose Timber Box Sash Windows to double glaze our sash windows after Andrew came out and surveyed, then followed up with a really decent quote. We got the work done in two phases and both times were really hassle free with the joiners turning up on time and getting on with the job. They were a real pleasure whilst they were here. Very polite and friendly. It’s good to have the same person that surveyed the job actually carry out the work as well, makes for a really smooth process.

Custom Trade Windows is a manufacturer and specialist supplier to the trade of premium PVC,Aluminium and Timber windows and doors for London and South East England . We also supply nationally direct top trade and public.

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Reviewed by Josephine on 24/1/2018

Amazing service From Alen and his team. His quote beat the competition by far, but without any compromise on the windows. We were only planning to have new wooden double glazed windows for the front of the house, but were actually able to have new windows for the whole house. Alen also made suggestions which we had not thought about. He said we would have beautiful new windows and he has delivered. Clean, polite and kept informed throughout the process. Wholeheartedly recommended.

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Reviewed by REBECCA on 20/6/2014

Arrived to look at job and quote when he promised. Was very prompt in coming to work once price had been agreed. final bill was within quote - no surprise extras

30 years experience in all aspects of internal and external plastering, roofing, and general building. Qualifications NVQ level 1, 2 and 3 plastering, able to travel and work weekends. No Job to big or small.

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Reviewed by Ray on 4/9/2024

It was a pleasure to employ these people - they were very efficient & competent in carrying out the work. Very professional job done. Many thanks .

Rynik undertake domestic, commercial and industrial projects. As a trustworthy, hardworking, dynamic team we strive to supply the highest quality workmanship to our private residential clients as well as our larger company associates throughout the UK.

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Reviewed by JOANNE on 18/9/2018

Excellent workmanship, punctual, fab price. Reliable. All you could ask for really in a tradesman. Thank you

I am based in ebbw vale, I have 30 years experience in all aspects of renovation. I am a honest and reliable family man, i provide a friendly quality service with sensible prices.

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Reviewed by jamie on 6/9/2024

Fantastic work, will use again. Always helpful and reliable and does a great job.

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Reviewed by Kenneth on 4/6/2010

Good workmen. Did great job in reasonable time.

My main work is carpentry joinery, but also do the whole job, ie repair or redo the wood work, repair the plaster and redec. I have worked on national trust buildings, repairing to perfection and because I love gardening I do garden tidies and make overs as an extra side line.

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Reviewed by Paul on 20/1/2023

Can't give 0 starts but would if I could. Gave a quote and then wanted to change the price halfway through. Requested 80% of payment after 1 day work Caused hundreds of £'s of damage to wardrobes he was to install Did not return on day 3 to finish the job Has not replied to request for refund or to remedy the job Avoid

We are a family owned Business 25 Years In the Trade, We specialise in Building works,New Build Extensions, Renovations. We were runners up in 2010 with the LHBC for the recognition oh High Standard of, Design,Construction and workmanship.

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Reviewed by jenny on 22/7/2014

we did not go with them in the end as they were a bit more expensive than our chosen builder and money is tight on this job but we were very impressed - really professional

We are a family run business based in south wales. We will travel far and wide to help our customers with needs and home improvement requirements.

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Reviewed by Hedley on 18/5/2022

Really poor experience it’s now 6 months and kitchen still not finished I’ve given up Still waiting for certs for electrical works honestly don’t use they are lovely guys but take on too much work and don’t finish anything

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Reviewed by natalie on 5/6/2017

Do not use this trader. I have used Wayne in the past and he completed the job as quoted. Re-booked again this Easter to supply and fit carpet. He took the cash (over £1000) and we have been unable to contact him since. Currently going through small claims to try and get our money back.

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Reviewed by Howell on 17/2/2025

Have to say that Mike was excellent under trying conditions and explained everything to me, even worked on a Sunday Thankyou Mike

Concept Claim Solutions - Property Repair and Claims Management offer a range of property repair services aiming to get your property back to its pre-loss condition as swiftly as possible.

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Reviewed by Nigel on 10/2/2023

Took 4 months to repair water damage to living room ceiling. Small damp testing holes left unfilled in walls. After 6 months they are either unable or unwilling to give me the value of the insurance claim for me to get new policy quotes. Regretfully I cannot recommend using this company.

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