The quick way to find a local Thermal Insulation specialist in Gwent

I am an experienced builder of 35 years only taking on smaller projects mainly carpentry but other aspects of building may be considered.

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Reviewed by Wilf on 6/2/2012

Since last request to rate dag ltd. We have learnt that due to an e mail hicup our quote was lost.When the problem was realised I have been more than satisfied with their prompt correspondence

Plasterwise

Thermal Insulation

(5) Read reviews

Hi there my names Ian Proprietor of Plasterwise Dampproofing and all general building work I’ve been in Construction for 40 years and we pride our selfs in good quality affordable work are customers are always are priority as well as there. Homes for a fast friendly response please get in touch thankyou ian

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Reviewed by michele on 28/11/2021

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.

A And B Consand Maintenance

Thermal Insulation

(4) Read reviews

Building and maintenance company specialising in carpentry and plastering.

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Reviewed by Alex on 3/11/2023

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!

DNS Property Developments

Thermal Insulation

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View Profile Request a quote 07789986682

Established in 2018, DNS Property has quickly emerged as a trusted name in the home improvement and real estate investment sectors. With over six years of dedicated service, our company has become synonymous with quality craftsmanship, innovative design, and exceptional customer satisfaction. Specialisations: Extensions: Whether you need more space for a growing family or want to enhance your home's value, our expertly crafted extensions seamlessly blend with the existing architecture while providing the additional room you need. Kitchen Refurbishments: Transform your kitchen into the heart of your home with our comprehensive refurbishment services. From modernising fixtures to complete redesigns, we create spaces that are both functional and stylish. Landscaping: Our landscaping services bring your outdoor spaces to life. From garden redesigns to patio installations, we create beautiful, practical outdoor areas that you can enjoy year-round. Bathrooms: Luxurious, functional, and tailored to your needs, our bathroom renovations are designed to provide a spa-like retreat in the comfort of your home. Full House Renovations: DNS Property excels in complete home makeovers. We manage every aspect of the renovation process, ensuring a seamless transition from your old space to a beautifully renovated home. Investment Property Portfolio: With a keen eye for lucrative real estate investments, we have developed a robust portfolio of properties. Our expertise in identifying, acquiring, and managing investment properties provides our clients with profitable opportunities and solid returns. At DNS Property, our mission is to turn your vision into reality. Our experienced team is committed to delivering superior results, on time and within budget. Whether you're looking to enhance your living space or expand your investment portfolio, DNS Property is your partner in achieving your goals. Visit our website to view our completed work in an immersive tour.

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Reviewed by Denise on 20/6/2024

No one ever rang me to give me a quote.

Majestic render ltd

Thermal Insulation

(3) Read reviews

We are a family run business with over 30 years experience in the rendering and plastering business. We specialise in domestic and commercial projects, using high quality materials and modern techniques to ensure a long lasting professional finish. Modern renders provide a smart, weatherproof and breathable finish to external walls. Installing External wall Insulation (EWI), prior to rendering can improve the energy efficiency of your home. Plastering services include full wet plaster or dry-lining installation to ensure a flawless finish. We work to the highest standards, leaving a clean and tidy site, and all work is fully guaranteed. We only use top quality approved products such as K-Rend, Fassa, Webber and Parex.

Latest homeowner review

Reviewed by Robert on 30/7/2024

They were very helpful and informative. Completed the job in a timely manner. We’re a very nice and considerate team, a pleasure to have working here. Thank you.

AA Property

Thermal Insulation

(3) Read reviews

View Profile Request a quote 07927436331

AA property and groundwork All aspects building work landscaping Building Roofing Pointing Flagging Sand blasting Small demolition Extensions Ponds Driveway specialist Resin driveways Handy man Garden clearances Jet washing Block paving Flagging Groundwork’s All work under taken

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Reviewed by Des on 7/10/2025

Elevations UK

Thermal Insulation

View Profile Request a quote 07578431708

Elevations welcomes you here to explore and discover our services making sure your current or future projects are achievable and in trusted, experienced hands. Providing a hassle free, honest and transparent service with our one goal one vision outlook. Trading for 17 years we have built a great customer base base within the midlands and beyond. Please explore our portfolio also our website below for further information.

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Reviewed by Cecily on 23/5/2025

Darryl and team have done an outstanding job. Came early and prepared the entire hall stairs and landing. All doors, handles and light fittings covered. They worked hard all day and were very meticulous about everything. Completed the job to a very high standard and cleaned up, before they left on day 2. Worked late to complete the job. Very happy with the result and would definitely recommend to friends and family

Istvan Lakatos

Thermal Insulation

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.

LG Carpentry & Conservatory Specialist Ltd

Thermal Insulation

View Profile Request a quote 07957516324

With over 20 years combined in the building trade and serving the whole of the UK, we are a family run business that offers all types of general building maintenance. We are specialists in all types of conservatory roof replacements, repairs, leaks, cleaning and insulation keeping your conservatory warm in the winter and cool in the summer, saving huge amounts on energy/heating costs. We also offer loft insulation and boarding

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Reviewed by Stephen on 24/6/2025

LR great company to work with, excellent service from start to finish, Lee and his sons did a excellent job at a competitive price, would have no problem recommending them to anyone.

EJ Service

Thermal Insulation

View Profile Request a quote 07908408270

EJ Service has 15 years of experience in painting, decorating and paint spraying. Our customers are always very satisfied with the results. We make sure our job is done to perfection!

Latest homeowner review

Reviewed by Jonathan on 11/3/2021

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WM - BUILD SOLUTIONS LTD

Thermal Insulation

Hi, my name is Wojtek. I am from Poland and have been working in the construction industry for 20 years. I graduated from a construction school in Poland. I’ve been living in England for 11 years, where I’ve gained extensive knowledge of building materials, principles, and types of construction work. I mainly focus on general construction, but my specialty is complete bathroom renovations — from total demolition to final finishing (plastering, drywall installation, floor screeding, plumbing, minor electrical work, ceramic and porcelain tiling, bathroom installations, painting). I am also a professional in insulating external walls with polystyrene, mesh, and various types of plaster (mineral, acrylic, silicate). Similar to bathroom renovations, I am an expert in insulation as well. I have extensive experience in Poland and am gaining more practice in England, though this type of work is still less common here. So far, I have completed several full home renovations. As mentioned, I have no issues with painting (using a paint sprayer), plastering, radiator replacements or repositioning, minor electrical work (the only thing I don't do is laying carpets). Depending on the type and scale of the job, I can adjust the number of people needed to complete the project if necessary. Thanks to my vast experience, I can assist with any type of renovation and ensure it meets high standards. I guarantee full dedication to every project.

Latest homeowner review

Reviewed by Jerry on 18/10/2025

WM did a fantastic job on my bathroom i'd highly recommend him.

CDL Building & Carpentry Ltd

Thermal Insulation

View Profile Request a quote 01792447747

Explore the comprehensive services offered by CDL Building & Carpentry Ltd in the Swansea and south wales areas, we cover all aspects of building and carpentry jobs including comercial and domestic. Some of the job we do are: Extensions Conservatories Loft conversions Kitchens Bathrooms Tiling Garden walls Windows & doors Roofs Repointing Fascias Guttering Flooring Patios Driveways Paving Decking & fencing Plastering All interior carpentry Lime rendering Lime pointing Sand/shoot blasting Fiberglass roofing Fencing New build home / self builds Damp Proofing Complete office refurbishments Complete shop fitting Insurance repair work CDL Building & Carpentry Ltd delivers excellence in every project. Contact us to turn your vision into reality with our professional and reliable services.

Latest homeowner review

Reviewed by Graham on 13/12/2024

Craig and his team (Carne, Jason and the carpenters) were excellent. They were friendly, hard-working and tidy. They coped with unforeseen issues very competently. The communication between trades and with ourselves was very good. We have no hesitation in recommending them and will use them again.

Beynon stone and brick specialist

Thermal Insulation

View Profile Request a quote 07980295850

35 years experience, I specialise in stonework and brickwork, I do all aspects patios fencing, resin drives

Latest homeowner review

Reviewed by Taela on 29/1/2025

Rob and his team were excellent. On time, tidy, polite, came out with several solutions and most importantly, were very competitively priced. I will definitely use Rob and team again for future work. Amazing work guys!

Lea's Electrical Property Maintenance Services

Thermal Insulation

Qualified electrician and part p compliant and time served chippie. With my business partner being qualified plumber ex gas safe also a time served plaster. With over 60 years experience of the building trade between us. Always happy to survey and assess customers needs before quoting to make sure we and our customers are happy with the work to be done.

Latest homeowner review

Reviewed by Michael on 29/12/2023

Job done to a good standard. However, still awaiting certificate. Messaged a few times and they said it was in the post but still nothing received.

Cortship flooring RYANS

Thermal Insulation

Family run business. Over 30 years experience, Skilled, high quality engineers in our team. Our services are 99% dust free!

Rated People

Thermal Insulation

Loft conversion specialist, with 25 years worth of experience.

Sabre Assessing LTD

Thermal Insulation

Curve Management Services Ltd offers a service designed specifically to its customers requirements. Our services include leak detection, leak repairs, damp investigations, building envelope surveys and property drying. Our experienced technicians undertake all work. Our comprehensive building knowledge and unmatched experience in our field of expertise allows us to complete any job from start to finish. Our team of skilled technicians undertake work under the guidance of our experienced project managers. We can undertake private and insurance work via our in-house insurance claim specialist.

GT Home Improvements

Thermal Insulation

View Profile Request a quote 07738557320

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.

Bristol & Bath Bricklaying

Thermal Insulation

I’m Reece a professional reliable bricklayer based in the southwest area. NVQ level 3 advanced tradesman. 17 years of experience I cover all aspects of construction projects •Extensions •New builds •Structural openings •Garden walls •Stonework •Patios •Re-repointing & much more

BeConstructive ltd

Thermal Insulation