The quick way to find a local Thermal Insulation specialist in Llantwit Major
Over 10,000 rated tradespeople
are ready to help you get your job done
Over 3 million happy homeowners
have found a quality tradesperson
Over 1 million ratings
with 88,000 5* ratings in the last 12 months
Join our group of happy customers
Thousands of homeowners, thousands of success stories
Thousands of 5 star reviews
Read real reviews from customers about their service experiences.
Was really quick in attending to this job and was done ease. Very polite and professional.
Karen
Job booked in quickly and carried out professionally for a fair price. Would recommend.
Antonio
Quick, professional and friendly. The team gave me the impression that they are happy to do extra to get the best results. Carl and the team did exactly what they said they would do in the quote in the agreed time.
Daniel
Browse Thermal Insulation specialists
Take a look at our Thermal Insulation specialists profiles, read reviews and request quotes directly.
All Install LTD is a leading provider of comprehensive plumbing and heating installation services. With over 20 years of invaluable experience in the field, our team is dedicated to delivering top-notch solutions tailored to meet every client's requirements. Our team, currently comprising two skilled professionals, is continuously growing and expanding to better serve our clients. We take pride in offering emergency call-out services, available 24/7, ensuring that your plumbing and heating issues are promptly addressed, day or night. Specializing in bathroom installations, we bring creativity, precision, and functionality to every project we undertake. Our commitment to safety is unwavering, as evidenced by our Gas Safe certification, ensuring that all gas-related work is carried out to the highest standards of safety and compliance. In addition, understand the importance of peace of mind for our clients. That's why we carry public liability insurance of up to 5 million, providing added assurance and protection. Based in Newport, our services extend throughout the surrounding areas, bringing expert plumbing and heating solutions to homes and properties. At All Install LTD, we are dedicated to excellence, reliability, and customer satisfaction, making us your trusted partner for all your plumbing and heating needs.
Absolutely fantastic service! The technician was incredibly professional from start to finish, and the job on the heating system was done not just well, but truly beyond our expectations. The pricing was very reasonable for the quality of work provided. We highly recommend them for any heating needs!
'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M12.5%2020.392a1%201%200%2001-.54.888l-5.274%202.73a1%201%200%2001-1.435-1.109l1.494-6.588a1%201%200%2000-.306-.964l-4.723-4.254c-.65-.586-.287-1.666.585-1.74l6.105-.514a1%201%200%2000.846-.629L12.5%200v20.392z'%20fill='%23F7DB34'%20/%3e%3c/g%3e%3c/svg%3e){kind=small}
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.
Rated People
Thermal Insulation
Loft conversion specialist, with 25 years worth of experience.
Building and maintenance company specialising in carpentry and plastering.
Had Adam down for a chimney breast removal and they’re talented, friendly guys with fair prices. Can’t ask for much more. The plastering was very smooth!
Gentle Touch is a family run business with more than 30 years experience creating beautiful, low maintenance gardens. We now bring that same care and attention inside your home with our garage conversions. We are also proud members of the Guild of Master Craftsmen and 3 Best Rated Landscapers in Bridgend.
Failed to turn up to review Job. Reason given very unsatisfactory. Disappointing & let down.
LMG Home Improvements is a leading contractor in home renovation projects across the Wales and South West region. With a reputation for delivering excellence in customer service and strong partnership culture, we provide a range of home improvements to meet our clients needs. We offer a complete package for a home transformation for small or large refurbishments. We specialise in dealing with failed cavity wall insulation and retrospective remedial measures in silicone enhanced rendering and External Wall Insulation to leave a warm and dry, long lasting solution. We also offer roofing services and are committed to superior quality and results in slate and tiled roofing, EPDM Rubber roofing, GRP Fibreglass roofing and also funding towards insulating your flat roof. Our Building Services team is a one stop shop for all general building including extensions, loft conversions, property refurbishments and replacement windows & doors. Our team of experts are able to provide advice for your home renovation to ensure your dream makeover becomes a reality. We believe in the philosophy that our customers journey is just as important as the finished result. This is what we think makes us different.
Completed external wall insulation. Did a good job. Had extra works done. There work is very good but 4 stars due to resource issues trying to complete the jobs. Would use them again.
We are a family run business with experience in all aspects of Building, roofing & home improvements. working around Newport and the surrounding area's. We provide a fast and professional service at competitive rates. No job too small, call now for a free quotation, partner to ( shield roofing specialists south wales)
Thank you Luke and Dwain! You were so quick and professional. You managed to locate and fix the leak in our roof that 3 other roofers missed. I would definitely recommend you to others. Luke even called us today following the heavy rain to check that the leak was sorted. Really happy with their work, will use them again and woukd recommend.
Our aim is simple and that aim is for my self and our staff to provide excellent customer service and extremely high workmanship every time we do any job for you. When you invite us to do any work for you we will go above and beyond to provide you with a 1st class service every time. We will always work around you and your schedule, we understand everyone have different work schedules so we can work to suit those schedules and provide out of hours surveys and jobs as and when required We can’t say we will be the cheapest nor most expensive, but we can say we will charge you accordingly for the job to be done right 1st time. We don’t cut corners and we always follow all regulations at all times. We will never do any work with our you knowing and understanding the costs. We are a Cardiff based company providing services in the domestic and Commercial heating and gas sector. I set up Marshall Heating Solutions in February 2020, I have been in the industry for 21 years and I have gained invaluable experience in all aspects within the profession being a heating service, repair and installation engineer covering anything plumbing, heating and gas within domestic and commercials buildings. There really isn't much that I haven’t come across and experienced within the field, during my working career. I have successfully been a heating manager for a couple of successful heating business, before taking the plunge and setting up this company myself. I also have all the relevant training and qualifications required to complete all lines of work within the industry. All our quotations are free off charge and we never charge a call out fee Just a fair hourly fee off £65 & vat.
I cannot praise this firm enough. They removed my old boiler & fitted a new one . Also removing the gas fire & back boiler. Ben & his team were fantastic. They were efficient polite & friendly & nothing was too much trouble for them. Even when I added a couple of extra jobs! It was all done in a few days & left clean & tidy. I would recommend them any time.
Revive Wood Flooring Ltd
Thermal Insulation
With over 30 years of experience, we are specialists in wood floor sanding, restoration, and refinishing, providing high-quality workmanship for homes and businesses. We are passionate about restoring the natural beauty of wooden floors, transforming worn, scratched, and damaged surfaces into stunning, long-lasting finishes. Our services include professional floor sanding, repairs, staining, sealing, lacquering, and oil finishes for all types of hardwood and parquet flooring. Using industry-leading equipment and premium products, we deliver a dust free process and exceptional results every time. As a family-run business built on reputation, reliability, and customer satisfaction, we take pride in offering honest advice, competitive pricing, and meticulous attention to detail. Whether you are renovating a single room or restoring floors throughout your property, we are committed to providing a professional, friendly service and craftsmanship you can trust. For three decades, our dedication to quality and outstanding customer care has earned us the trust of homeowners, landlords, businesses, and property professionals alike. Let us bring your wooden floors back to life with a finish that enhances the beauty and value of your property.
Making your dreams reality! We are friendly and reliable contractors that will do our best to make the job run smoothly and fit within your budget. we cover all aspects of building and renovation, kitchen/bathroom fitting and more... we will give you the best quote we can and more importantly make sure the job is done properly inside and out. Just look at are 5* star rating! I look forward to hearing from you, please give us a chance to make your dreams a reality.
Kai and his team done a fantastic job on my garage extension. In this time of lockdown Kai went the extra mile to keep getting the Materials for the Job which he did admirably. I would have Kai and His team back anytime I need work doing A good honest tradesman
A highly skilled construction team with exceptional feedback and ratings. We pride ourselves on delivering work to the highest standards and remain committed to every project until it is fully completed.
Hi my name iOS Ian peters proprietor of plasterwise Dampproofing we offer great prices on job good clean work service and respect for your home call time
Hired Ian to Build a single story extension and install new kitchen and downstairs shower room . Crew were very pleasant and very helpful in planning the the job ahead of them. Very pleased with the work carried out looks amazing Having to put up with an awkward neighbor didn't deter them from doing and completing the job. The price put in was very reasonable. When the work was ongoing the area was always left clean and as tidy as possible . I would recommend Ian 100% , and would use him again.
Gareth, the proprietor of GMS is a qualified wood machinist by trade and has over 25 years’ experience working within the construction industry. Gareth first started the business in 2005 with a view to provide clients across North Wales and Cheshire with kitchens. In the last 10 years the business has diversified and now accommodates a scheme of works within construction from kitchens to bathrooms, gardens to bedrooms, fire and flood damaged properties and more. Gareth employs several staff and subcontracts to NICEIC registered Electricians and GAS SAFE registered gas engineers. Therefore, GMS can offer project managing and the client only needs to converse with one trade [GMS] rather than multiple. Thus, taking the stress out of the job.
Great communication and work carried out to a high standard.
Chameleon Refurbs have over 25 years experience in all types of Building Refurbishments so choose Chameleon Refurbs with confidence.
MC Roofing Specialist Ltd Professional Pitched & Flat Roofing Services in Bristol, Bath & Surrounding Areas MC Roofing Specialist Ltd is a professional roofing company providing comprehensive roofing services throughout Bristol, Bath and the surrounding areas. With over 10 years of industry experience, we have built our reputation on quality workmanship, reliability, attention to detail and professional customer service. We specialise in all aspects of pitched and flat roofing, from minor repairs and maintenance through to complete roof installations and full roof replacements. Whether you require an urgent repair, preventative maintenance or a completely new roof, our experienced team can provide a professional solution tailored to your property. Pitched Roofing We offer a complete range of pitched roofing services, including: - Complete pitched roof replacements - New pitched roof installations - Roof refurbishments and renovations - Roof repairs and maintenance - Replacement of damaged, slipped or broken tiles - Concrete, clay and slate tile roofing - Natural and artificial slate roofing - Roof batten replacement - Breathable roofing membrane installation - Roof insulation improvements - Dry ridge systems - Dry verge systems - Dry hip systems - Ridge tile repairs and replacement - Verge repairs and replacement - Eaves protection and ventilation - Lead flashing installation and repairs - Chimney flashing and weatherproofing - Valley repairs and replacement - Roof abutment detailing - Dormer roof repairs - Roofline repairs - Emergency storm damage repairs We carefully inspect the condition of the existing roof before carrying out work, identifying the underlying cause of any problems rather than simply treating the visible symptoms. Flat Roofing We also provide professional flat roofing solutions for domestic and commercial properties, including: - Complete flat roof replacements - New flat roof installations - Flat roof repairs - Flat roof maintenance - Felt roofing systems - GRP fibreglass roofing - EPDM rubber roofing - Flat roof leak detection and repairs - Replacement of damaged roofing materials - Flat roof edge and perimeter detailing - Upstand and flashing repairs - Flat roof drainage improvements - Fascia and gutter interface repairs - Garage and extension flat roofs - Outbuilding and garage roofing - Flat roof refurbishments Our aim is to provide a durable, weather-resistant flat roofing system appropriate for the property and its req
Had some work on our roof completed in May 2024. This was completed to a poor standard, which we only realised after problems. Michael did return to supposedly correct these issues. However, we still have a leak and parts of the flat roof are flaking off only a few months afterwards. Have tried numerous times to contact Michael with limited success. He is now completely avoiding contact either by phone or email and has failed to return and rectify the problems. Would not recommend or use again.
RATED PEOPLE LIMITED
Thermal Insulation
BeConstructive ltd
Thermal Insulation
EXTERNAL WALL INSULATION CONTRACTORWe are very proud to be better than the average installer, and here we are going to look at some of the reasons that we stand out from the crowd:We specialise in render work – BeConstructive only carries out EWI and
At GT Home Improvements, we believe your home deserves nothing less than excellence. With over 20 years of hands-on experience in the industry, I’ve worked with some of the UK’s leading national companies, rising through the ranks to management level and overseeing multi-million-pound installations. That journey taught me the value of precision, integrity, and putting the customer first—principles that now define every project we take on. This business is more than just bricks and mortar. It’s a legacy built from passion, professionalism, and a personal milestone—the birth of my daughter—which inspired me to create something lasting and meaningful. GT Home Improvements is a family-run company with a clear mission: to deliver top-tier craftsmanship with a friendly, tailored approach. Whether you're planning a full renovation or a small upgrade, we treat every home like our own. Let’s build something great together.
Geraint and his team were all very professional, friendly and did a fantastic job on our very large project. We are very happy with the end result.
We are a period/listed property restoration company. We specialise in traditional materials and methods. Often our work is to Identity and rectify damp issues which arise from the use of modern materials on period properties where breathable materials are imperative for the buildings features and characteristics to function. Once the breathability of the property is compromised damp issues will occur. We offer damp assessments for your property with a full report to guide you in the right direction eradicating current and future damp issues. Our assessments cost: £140 including guidance and a full report which details the source(s) of the damp & mould, how to eradicate the issues. - Lime rendering & plastering with horse hair. - Lime pointing. - Masonry repairs. - Paint removal using the Thermatech hot steam cleaning system. - Brick/stone feature walls. - lime wash - Breathable Painting. - lime plaster/render We often work with conservation officers from the authorities to ensure our works are of the highest standards.
Marcus and his team did a great job for us reseating our period porch stone paving and repointing with lime mortar, including matching a reclaimed stone slab to replace a broken one
Hi thanks for looking at my profile. My name is Jon, I am time served tradesman NVQ Level 3, I have gained vast experience in17 years that i have been plastering, internal, external, specialist, external rendering systems. I have a very good reputation.
Jon said he would be on site 0800 Tuesday and that the job would take two days. I wait in for him, he then advises at 08:47 on that he wont be there but promises to be there 0800 Wednesday. Arrives 09:45 Wednesday. I arranged access for him and was at work on Thursday and didn’t realise until he messaged me at 15:24 that he hasn’t turned into work again, can he come back on Saturday. Messages at 05:28 on Saturday saying he can’t come in but can do tomorrow (Sunday). Messed us around. Won’t use again.
'%20rx='20'%20/%3e%3cg%20fill='%23FFF'%3e%3cpath%20d='M29.376%2016.914c-.555%200-1.006.454-1.006%201.013v37.416c0%20.578.472%201.014%201.097%201.014h34.109a1.007%201.007%200%200%200%20.972-.83%201.012%201.012%200%200%200-.161-.76l-6.446-9.416c-.375-.548-.567-1.085-.586-1.642-.034-.977.516-1.952%201.402-2.483%204.8-2.878%205.808-7.575%205.808-11.009%200-7.335-5.925-13.303-13.207-13.303H29.376ZM63.594%2059.75H29.467c-2.505%200-4.467-1.936-4.467-4.408V17.927c0-2.43%201.963-4.408%204.376-4.408h21.982c9.14%200%2016.577%207.49%2016.577%2016.698%200%205.879-2.46%2010.687-6.944%2013.607l6.17%209.017c1.37%202.002.868%204.752-1.12%206.132a4.336%204.336%200%200%201-2.44.778h-.007Z'%20/%3e%3cpath%20d='M38.767%2027.797c0-.749.603-1.357%201.347-1.357h6.427c3.979%200%206.426%201.72%206.426%205.099v.123c0%203.132-2.325%205.098-6.365%205.098h-3.848l-3.985%203.998V36.76h-.002v-8.963'%20/%3e%3c/g%3e%3cpath%20fill='%23FFF'%20fill-rule='nonzero'%20d='M18.176%2069.2h2.156v3.878h3.976V69.2h2.156V79h-2.156v-3.934h-3.976V79h-2.156v-9.8Zm16.428%207.98c.43%200%20.826-.08%201.19-.238a2.72%202.72%200%200%200%20.931-.658c.257-.28.457-.604.602-.973a3.21%203.21%200%200%200%20.217-1.183V74.1c0-.42-.072-.817-.217-1.19-.145-.373-.35-.7-.616-.98a2.96%202.96%200%200%200-.945-.665%202.873%202.873%200%200%200-1.19-.245c-.439%200-.838.08-1.197.238-.36.159-.667.378-.924.658s-.457.604-.602.973a3.21%203.21%200%200%200-.217%201.183v.028c0%20.42.072.817.217%201.19a2.959%202.959%200%200%200%201.554%201.645c.36.163.758.245%201.197.245Zm-.028%201.988a5.343%205.343%200%200%201-2.086-.399%205.187%205.187%200%200%201-1.645-1.078%204.823%204.823%200%200%201-1.078-1.596%205.029%205.029%200%200%201-.385-1.967V74.1c0-.7.13-1.356.392-1.967a5.075%205.075%200%200%201%201.085-1.61%205.05%205.05%200%200%201%201.652-1.092%205.395%205.395%200%200%201%202.093-.399c.756%200%201.451.133%202.086.399a5.187%205.187%200%200%201%201.645%201.078c.462.453.821.985%201.078%201.596.257.611.385%201.267.385%201.967v.028c0%20.7-.13%201.356-.392%201.967a5.075%205.075%200%200%201-1.085%201.61%205.05%205.05%200%200%201-1.652%201.092%205.395%205.395%200%200%201-2.093.399Zm8.14-9.968h2.324l2.576%204.144%202.576-4.144h2.324V79h-2.142v-6.398l-2.758%204.186h-.056l-2.73-4.144V79h-2.114v-9.8Zm13.152%200h7.392v1.918h-5.25v1.988h4.62v1.918h-4.62v2.058h5.32V79h-7.462v-9.8Zm13.866%209.94a6.49%206.49%200%200%201-2.198-.385%205.817%205.817%200%200%201-1.96-1.183l1.274-1.526c.448.364.908.653%201.379.868.471.215.987.322%201.547.322.448%200%20.796-.082%201.043-.245a.771.771%200%200%200%20.371-.679v-.028a.85.85%200%200%200-.077-.371.778.778%200%200%200-.294-.301%203.079%203.079%200%200%200-.602-.28c-.257-.093-.59-.191-1.001-.294a12.201%2012.201%200%200%201-1.344-.406%203.787%203.787%200%200%201-1.022-.553%202.237%202.237%200%200%201-.651-.819c-.154-.327-.231-.733-.231-1.218v-.028c0-.448.084-.852.252-1.211.168-.36.404-.67.707-.931a3.183%203.183%200%200%201%201.085-.602c.42-.14.882-.21%201.386-.21a5.86%205.86%200%200%201%201.981.322%205.743%205.743%200%200%201%201.659.924l-1.12%201.624a7.1%207.1%200%200%200-1.288-.707%203.292%203.292%200%200%200-1.26-.259c-.42%200-.735.082-.945.245-.21.163-.315.366-.315.609v.028c0%20.159.03.296.091.413.06.117.17.222.329.315s.376.182.651.266c.275.084.623.182%201.043.294.495.13.936.278%201.323.441.387.163.714.36.98.588.266.229.467.497.602.805.135.308.203.677.203%201.106v.028c0%20.485-.089.917-.266%201.295a2.66%202.66%200%200%201-.742.952%203.353%203.353%200%200%201-1.134.588%204.924%204.924%200%200%201-1.456.203Z'%20/%3e%3c/g%3e%3c/svg%3e)
Get our app for homeowners
- Send messages and get notifications from tradespeople
- Add photos to get more accurate quotes
- View tradespeople's profiles